Opa's Radio Corner
stanrunge.dev » trackers » Opa's Radio Corner » Frequencies, nets, ISS and links
Latest: Kustwacht weerbericht (ch 83) today 13:05 on 161.775 FM · ch 83 · Kustwacht navigatieberichten (ch 83) today 17:30 on 161.775 FM · ch 83 · Kustwacht weerbericht (ch 83) today 19:05 on 161.775 FM · ch 83
Next Hague net
145.450 NFM
Haagse ronde · tomorrow 11:00
in 23 h 21 min
Listening post
| QTH | Gouda |
|---|---|
| Locator | JO22 |
| CQ / ITU | 14 / 27 |
| Scanner | Uniden UBC125XLT (probably) |
| SDR | SDRplay RSP1B |
| Status | SWL, receive only |
Key frequencies
| MHz | Station |
|---|---|
| 156.800 FM | Kustwacht Nood, Spoed, Veiligheid en Aanroepkanaal (ch 16) |
| 121.500 AM | International Emergency Frequency |
| 123.100 AM | Internationaal SAR Europa |
| 161.775 FM | Kustwacht Wal Scheveningen (ch 83) |
| 145.450 NFM | Haagse ronde |
| 145.800 NFM | ISS voice downlink (ARISS) |
| 118.100 AM | Schiphol Tower Primary Baan 18C-36C Zwanenburgbaan |
| 119.900 AM | Schiphol Tower 06-24 Kaagbaan |
| 121.200 AM | Schiphol Approach Departure TMA West Polderbaan Toren |
| 120.875 AM | Rotterdam / Schiphol (per Opa) |
| 156.550 FM | HvH Traffic Center TCR Rotterdam Port Authority (ch 11) |
On the air soon
All times are Dutch time.
| When | What |
|---|---|
| today 13:05 in 1 h 26 min | Kustwacht weerbericht (ch 83) 161.775 FM · ch 83 |
| today 17:30 in 5 h 51 min | Kustwacht navigatieberichten (ch 83) 161.775 FM · ch 83 |
| today 19:05 in 7 h 26 min | Kustwacht weerbericht (ch 83) 161.775 FM · ch 83 |
| tomorrow 01:34 in 13 h 55 min | ISS pass, up to 23° 145.800 NFM |
| tomorrow 03:10 in 15 h 31 min | ISS pass, up to 67° 145.800 NFM |
| tomorrow 04:46 in 17 h 7 min | ISS pass, up to 83° 145.800 NFM |
| tomorrow 06:23 in 18 h 44 min | ISS pass, up to 38° 145.800 NFM |
| tomorrow 08:00 in 20 h 21 min | ISS pass, up to 10° 145.800 NFM |
Nets and broadcasts
| Name | Frequency | When |
|---|---|---|
| Haagse ronde Luister op de scanner, bank 1 kanaal 3. Opa raadt de WebSDR voor deze ronde niet meer aan: trollen verstoren hem daar. Opa corrigeerde 145.350 naar 145.450. / Listen on the scanner, bank 1 channel 3. Opa no longer recommends the WebSDR for this net: trolls disrupt it there. Opa corrected 145.350 to 145.450. | 145.450 NFM | weekdays 11:00 net |
| QO-100 satellietronde Nederlandse zendamateurs via satelliet QO-100. Luister via de QO-100 WebSDR van BATC/Goonhilly: https://eshail.batc.org.uk/nb/ / Dutch hams via the QO-100 satellite. Listen on the BATC/Goonhilly QO-100 WebSDR. | 10489.700 USB | daily 09:30 net |
| Kustwacht weerbericht (ch 83) Coastguard weather report on marine ch 83 (Scheveningen shore), scanner ch 353. | 161.775 FM· ch 83 | daily 13:05, 19:05 broadcast |
| Kustwacht navigatieberichten (ch 83) Coastguard navigational warnings on marine ch 83, scanner ch 353. | 161.775 FM· ch 83 | daily 17:30 broadcast |
| KLM ronde (80 m) Tentative, from one observation: Sun 20 Sep 2026 ~12:30 Amsterdam on 3785 kHz LSB (heard via WebSDR Maasbree). Confirm the regular time before turning reminders on. | 3.785 LSB | sun 12:30 net |
ISS passes over Gouda
ISS voice and SSTV on 145.800 MHz NFM. Only passes higher than 10° above the horizon; direction as compass points. live.ariss.org
| Date | Start | Highest | End |
|---|---|---|---|
| tomorrow | 01:34 | 01:39 23° SW → SE → E | 01:44 |
| tomorrow | 03:10 | 03:15 67° W → S → E | 03:21 |
| tomorrow | 04:46 | 04:52 83° W → S → E visible to the naked eye | 04:57 |
| tomorrow | 06:23 | 06:29 38° W → SW → SE visible to the naked eye | 06:34 |
| tomorrow | 08:00 | 08:05 10° W → SW → S | 08:09 |
| Thu 29 Oct | 00:47 | 00:51 17° SW → SE → E | 00:56 |
| Thu 29 Oct | 02:22 | 02:28 55° SW → S → E | 02:33 |
| Thu 29 Oct | 03:59 | 04:04 85° W → SE → E visible to the naked eye | 04:10 |
| Thu 29 Oct | 05:36 | 05:41 50° W → S → SE visible to the naked eye | 05:46 |
| Thu 29 Oct | 07:13 | 07:17 15° W → SW → S | 07:22 |
Frequency list (348 frequencies)
Mem. = scanner memory channel, Ch. = marine VHF channel. Red = emergency frequency. Grey = HF, pink = VHF, lilac = UHF.
marine (190) back to top
| MHz | Ch. | Station | Mem. |
|---|---|---|---|
| 152.5875 NFM | Scheveningen Havendienst Den Haag Brugwachters· Scheveningen | 303 | |
| 155.775 FM | 55 | Visserij Schepen verder dan 25 KM uit Kust | 447 |
| 155.825 FM | 56 | Visserij Schepen verder dan 25 KM uit kust | 448 |
| 156.000 FM | 00 | Reddings Posten Nederlandse Kust KNRM-KNBRD | 344 |
| 156.025 FM | 60 | Rotterdam VC Sector Waalhaven Schip· Rotterdam | 332 |
| 156.050 FM | 01 | HvH VC Sector Maas Approach Schip· Rotterdam | 314 |
| 156.075 FM | 61 | Rotterdam VC Sector Botlek Schip· Rotterdam | 334 |
| 156.100 FM | 02 | HvH VC Sector Pilot Maas Schip· Rotterdam | 316 |
| 156.125 FM | 62 | Rotterdam VC Sector Oude Maas Schip· Rotterdam | 336 |
| 156.150 FM | 03 | HvH VC Sector Maasmond Schip· Rotterdam | 318 |
| 156.175 FM | 63 | Rotterdam VC Sector Eemhaven Schip· Rotterdam | 338 |
| 156.200 FM | 04 | Dordrecht Sector Heerjansdam Schip· Dordrecht | 356 |
| 156.225 FM | 64 | Sluizen Volkeraksluizen Volgsysteem Schip· Volkerak | 411 |
| 156.250 FM | 05 | HvH VC Sector Maasvlakte Schip· Rotterdam | 320 |
| 156.275 FM | 65 | HvH VC Sector Rozenburg Schip· Rotterdam | 322 |
| 156.300 FM | 06 | Scheveningen Sleepdienst en onderling schepen· Scheveningen | 304 |
| 156.325 FM | 66 | HvH VC Sector Europoort Schip· Rotterdam | 324 |
| 156.350 FM | 07 | Sluizen Volkeraksluizen Noord Schip· Volkerak | 403 |
| 156.375 FM | 67 | Kustwacht Reddingsboten Opsporing en Redding SAR | 350 |
| 156.400 FM | 08 | Nautisch Intership Sleepdienst en onderling schepen | 385 |
| 156.425 FM | 68 | Maassluis Havenkantoor· Maassluis | 366 |
| 156.450 FM | 09 | Nautisch Gebruik Diverse | 387 |
| 156.475 FM | 69 | Scheveningen WK Zeilen· Scheveningen | 308 |
| 156.500 FM | 10 | Nautisch Intership Verkeer Aanroep Binnenwater | 389 |
| 156.525 FM | 70 | DSC Digital selective calling (data bursts, not voice). | 449 |
| 156.550 FM | 11 | HvH Traffic Center TCR Rotterdam Port Authority· Rotterdam | 326 |
| 156.575 FM | 71 | Dordrecht Verkeers Post· Dordrecht | 358 |
| 156.600 FM | 12 | IJmuiden Zeehaven Havenoperaties Rotterdam HAL· Rotterdam | 364 |
| 156.625 FM | 72 | Scheveningen Haagse Kust Zeilvereniging· Scheveningen | 310 |
| 156.650 FM | 13 | Nautisch Intership Verkeer | 397 |
| 156.675 FM | 73 | Nautische Informatie Bestrijding Verontreiniging | 451 |
| 156.700 FM | 14 | Rotterdam Centrale Meldkamer HCC Wal· Rotterdam | 328 |
| 156.725 FM | 74 | Dordrecht Centrale Brug Bed .Havend IJmuiden Seaport· Dordrecht | 360 |
| 156.750 FM | 15 | Onboard Portofoon Verkeer | 399 |
| 156.775 FM | 75 | Havenoperaties | 453 |
| 156.800 FM | 16 | Kustwacht Nood, Spoed, Veiligheid en Aanroepkanaal | 346 |
| 156.825 FM | 76 | Nautische Gebruik Diverse | 455 |
| 156.850 FM | 17 | Onboard Portofoon Verkeer | 401 |
| 156.875 FM | 77 | Scheveningen WK Zeilen Egmond aan Zee· Scheveningen | 312 |
| 156.900 FM | 18 | Sluizen Volkeraksluizen Jachtensluis Bruggen Den Haag Schip· Volkerak | 405 |
| 156.925 FM | 78 | Sluizen Volkeraksluizen Zuid Schip· Volkerak | 413 |
| 156.950 FM | 19 | Rotterdam Coordinatie Centrum HCC Schip· Rotterdam | 330 |
| 156.975 FM | 79 | Dordrecht VC Sector Dordrecht· Dordrecht | 362 |
| 157.000 FM | 20 | Bruggen en Sluizen Schip | 407 |
| 157.025 FM | 80 | Rotterdam VC Sector Maassluis Schip· Rotterdam | 340 |
| 157.050 FM | 21 | Scheveningen VC Schip· Scheveningen | 301 |
| 157.075 FM | 81 | Rotterdam VC Sector Maasbruggen Schip· Rotterdam | 342 |
| 157.100 FM | 22 | Bruggen en Sluizen Schip | 409 |
| 157.125 FM | 82 | Rotterdam Drinkwaterboot Bunkering en Proviand Schip· Rotterdam | 368 |
| 157.150 FM | 23 | Kustwacht Schip | 348 |
| 157.175 FM | 83 | Kustwacht Schip Scheveningen· Scheveningen | 352 |
| 157.200 FM | 24 | Nautische Informatie Schip | 419 |
| 157.225 FM | 84 | Bruggen en Sluizen Schip | 415 |
| 157.250 FM | 25 | Verkeersbegeleiding Schip | 421 |
| 157.275 FM | 85 | Bruggen en Sluizen Schip | 417 |
| 157.300 FM | 26 | Nautische Informatie Schip | 423 |
| 157.325 FM | 86 | Nautische Informatie Schip | 457 |
| 157.350 FM | 27 | Verkeersbegeleiding Schip | 425 |
| 157.375 FM | 87 | Ouddorp Zeeverkeerspost Rotterdam Spido· Rotterdam | 370 |
| 157.400 FM | 28 | Nautische Informatie Schip | 427 |
| 157.425 FM | 88 | Scheveningen WK Zeilen Spido· Scheveningen | 372 |
| 157.450 FM | 29 | Scheepvaartbedrijven Schip | 429 |
| 157.475 FM | 89 | Scheepvaartbedrijven Schip | 459 |
| 157.500 FM | 30 | Scheepvaart bedrijven Loodskanaal naar Laad Losplaatsen Schip | 431 |
| 157.525 FM | 90 | Oliebestrijdings Vaartuigen Schip | 461 |
| 157.550 FM | 31 | Scheveningen Jachthaven Marina Jachtclub Schip· Scheveningen | 306 |
| 157.575 FM | 91 | Scheepvaartbedrijven Schip | 463 |
| 157.600 FM | 32 | Scheepvaartbedrijven Smit Havensleepdiensten Schip | 391 |
| 157.625 FM | 92 | Scheepvaartbedrijven Sleepboten Smit Onderling | 465 |
| 157.650 FM | 33 | Rijkswaterstaat Schip | 393 |
| 157.675 FM | 93 | Scheepvaartbedrijven Schip | 467 |
| 157.700 FM | 34 | Scheepvaartbedrijven Schip | 433 |
| 157.725 FM | 94 | Scheepvaartbedrijven Schip | 469 |
| 157.750 FM | 35 | Rijkswaterstaat Schip HvH P&O Trailer Chauffeurs· Rotterdam | 435 |
| 157.775 FM | 95 | Scheepvaartbedrijven Schip | 471 |
| 157.800 FM | 36 | Rijkswaterstaat Schip | 437 |
| 157.825 FM | 96 | Coastguard Olie en Oliebestrijding Schip | 473 |
| 157.850 FM | 37 | Rijkswaterstaat Jachthavens | 439 |
| 157.875 FM | 97 | Marifoon kanaal 97 (schip) | 354 |
| 157.900 FM | 38 | Rijkswaterstaat Schip | 441 |
| 157.925 FM | 98 | Scheepvaartbedrijven Schip | 475 |
| 157.950 FM | 39 | Rijkswaterstaat Korps Landelijke Politie Diensten | 443 |
| 157.975 FM | 99 | Rotterdam Sleep Dienst Storno 6 Kanaal 46 Maasvlakte· Rotterdam | 395 |
| 158.000 FM | 40 | Rijkswaterstaat Korps Landelijke Politie Diensten | 445 |
| 158.470 NFM | Rotterdam Roeiers Veren. Eendracht RVE· Rotterdam | 374 | |
| 158.590 NFM | Rotterdam Roeiers Maasvlakte· Rotterdam | 375 | |
| 159.930 NFM | Rotterdam Sleep Dienst Storno 1 Kanaal 41 Maasvlakte· Rotterdam | 378 | |
| 160.110 NFM | Rotterdam Roeiers Veren. Eendracht RVE· Rotterdam | 376 | |
| 160.230 NFM | Rotterdam Sleep Dienst Storno 3 Kanaal 43 Waalhaven· Rotterdam | 379 | |
| 160.330 NFM | Rotterdam Sleep Dienst Storno 4 Kanaal 44 Oosten EECV· Rotterdam | 380 | |
| 160.430 NFM | Rotterdam Sleep Dienst Storno 5 Kanaal 45 Westen EECV· Rotterdam | 381 | |
| 160.510 NFM | Rotterdam Sleep Dienst Storno 2 Kanaal 42 Eemhaven· Rotterdam | 382 | |
| 160.550 NFM | Rotterdam Roeiers Veren. Eendracht RVE Europoort-Maasvlakte· Rotterdam | 377 | |
| 160.600 FM | 00 | Marifoon kanaal 00 (wal) | 345 |
| 160.625 FM | 60 | Rotterdam VC Sector Waalhaven Wal· Rotterdam | 333 |
| 160.650 FM | 01 | HvH VC Sector Maas Approach Wal· Rotterdam | 315 |
| 160.675 FM | 61 | Rotterdam VC Sector Botlek Wal· Rotterdam | 335 |
| 160.700 FM | 02 | HvH VC Sector Pilot Maas Wal· Rotterdam | 317 |
| 160.725 FM | 62 | Rotterdam VC Sector Oude Maas Wal· Rotterdam | 337 |
| 160.750 FM | 03 | HvH VC Sector Maasmond Wal· Rotterdam | 319 |
| 160.775 FM | 63 | Rotterdam VC Sector Eemhaven Wal· Rotterdam | 339 |
| 160.800 FM | 04 | Dordrecht Sector Heerjansdam Wal· Dordrecht | 357 |
| 160.825 FM | 64 | Sluizen Volkeraksluizen Volgsysteem Wal· Volkerak | 412 |
| 160.850 FM | 05 | HvH VC Sector Maasvlakte Wal· Rotterdam | 321 |
| 160.875 FM | 65 | HvH VC Sector Rozenburg Wal· Rotterdam | 323 |
| 160.900 FM | 06 | Baggerschepen | 305 |
| 160.925 FM | 66 | HvH VC Sector Europoort· Rotterdam | 325 |
| 160.950 FM | 07 | Sluizen Volkeraksluizen Noord Wal· Volkerak | 404 |
| 160.975 FM | 67 | Marifoon kanaal 67 (wal) | 351 |
| 161.000 FM | 08 | Marifoon kanaal 08 (wal) | 386 |
| 161.025 FM | 68 | Marifoon kanaal 68 (wal) | 367 |
| 161.050 FM | 09 | Marifoon kanaal 09 (wal) | 388 |
| 161.075 FM | 69 | Rotterdam Loodsen Rotterdam - Rijnmond· Rotterdam | 309 |
| 161.100 FM | 10 | Rotterdam Loodsen Roeiers Sleepboten· Rotterdam | 390 |
| 161.125 FM | 70 | Marifoon kanaal 70 (wal) | 450 |
| 161.150 FM | 11 | Marifoon kanaal 11 (wal) | 327 |
| 161.175 FM | 71 | Marifoon kanaal 71 (wal) | 359 |
| 161.200 FM | 12 | Baggerkanaal | 365 |
| 161.225 FM | 72 | Marifoon kanaal 72 (wal) | 311 |
| 161.250 FM | 13 | Marifoon kanaal 13 (wal) | 398 |
| 161.275 FM | 73 | Marifoon kanaal 73 (wal) | 452 |
| 161.300 FM | 14 | Rotterdam Centrale Meldkamer HCC· Rotterdam | 329 |
| 161.325 FM | 74 | Marifoon kanaal 74 (wal) | 361 |
| 161.350 FM | 15 | Onboard Portofoon | 400 |
| 161.375 FM | 75 | Marifoon kanaal 75 (wal) | 454 |
| 161.400 FM | 16 | Scheveningen Sportvisserij Vrolijk en Trip P2· Scheveningen | 347 |
| 161.425 FM | 76 | Marifoon kanaal 76 (wal) | 456 |
| 161.450 FM | 17 | Marifoon kanaal 17 (wal) | 402 |
| 161.475 FM | 77 | Marifoon kanaal 77 (wal) | 313 |
| 161.500 FM | 18 | Sluizen Volkeraksluizen Jachtensluis Bruggen Den Haag Wal· Volkerak | 406 |
| 161.525 FM | 78 | Sluizen Volkeraksluizen Zuid Wal· Volkerak | 414 |
| 161.550 FM | 19 | Rotterdam Coordinatie Centrum HCC Wal· Rotterdam | 331 |
| 161.575 FM | 79 | Dordrecht VC Sector Dordrecht· Dordrecht | 363 |
| 161.600 FM | 20 | Bruggen en Sluizen Wal | 408 |
| 161.625 FM | 80 | Rotterdam VC Sector Maassluis Wal· Rotterdam | 341 |
| 161.650 FM | 21 | Scheveningen VC Wal· Scheveningen | 302 |
| 161.675 FM | 81 | Rotterdam VC Sector Maasbruggen Wal· Rotterdam | 343 |
| 161.700 FM | 22 | Bruggen en Sluizen Wal | 410 |
| 161.725 FM | 82 | Rotterdam Drinkwaterboot Bunkering en Proviand Wal· Rotterdam | 369 |
| 161.750 FM | 23 | Kustwacht Wal | 349 |
| 161.775 FM | 83 | Kustwacht Wal Scheveningen· Scheveningen Weather (weerbericht) 13:05 and 19:05, navigational warnings 17:30. | 353 |
| 161.800 FM | 24 | Nautische Informatie Wal | 420 |
| 161.825 FM | 84 | Bruggen en Sluizen Wal | 416 |
| 161.850 FM | 25 | Verkeersbegeleiding Wal | 422 |
| 161.875 FM | 85 | Bruggen en Sluizen Wal | 418 |
| 161.900 FM | 26 | Nautische Informatie Wal | 424 |
| 161.925 FM | 86 | Nautische Informatie Wal | 458 |
| 161.950 FM | 27 | Verkeersbegeleiding Wal | 426 |
| 161.975 FM | 87 | AIS 1 Ship positions (data, not voice). | 371 |
| 162.000 FM | 28 | Nautische Informatie Wal | 428 |
| 162.025 FM | 88 | AIS 2 Ship positions (data, not voice). | 373 |
| 162.050 FM | 29 | Scheepvaartbedrijven Wal | 430 |
| 162.075 FM | 89 | Scheepvaartbedrijven Wal | 460 |
| 162.100 FM | 30 | Scheepvaart bedrijven Loodskanaal naar Laad Losplaatsen Wal | 432 |
| 162.125 FM | 90 | Oliebestrijdings Vaartuigen Wal | 462 |
| 162.150 FM | 31 | Scheveningen Jachthaven Marina Jachtclub Wal· Scheveningen | 307 |
| 162.175 FM | 91 | Scheepvaartbedrijven Wal | 464 |
| 162.200 FM | 32 | Scheepvaartbedrijven Smit Havensleepdiensten Wal | 392 |
| 162.225 FM | 92 | Scheepvaartbedrijven Wal | 466 |
| 162.250 FM | 33 | Rotterdam Sleep Dienst Storno 7 Kanaal 47 Reserve Kanaal· Rotterdam | 394 |
| 162.275 FM | 93 | Scheepvaartbedrijven Wal | 468 |
| 162.300 FM | 34 | Scheepvaartbedrijven Wal | 434 |
| 162.325 FM | 94 | Scheepvaartbedrijven Wal | 470 |
| 162.350 FM | 35 | Rijkswaterstaat Wal P&O Benelux Haven Pride Of Hull - Rott | 436 |
| 162.375 FM | 95 | Scheepvaartbedrijven Wal | 472 |
| 162.400 FM | 36 | Rijkswaterstaat Wal | 438 |
| 162.425 FM | 96 | Marifoon kanaal 96 (wal) | 474 |
| 162.450 FM | 37 | Marifoon kanaal 37 (wal) | 440 |
| 162.475 FM | 97 | Kustwacht Reserve kanaal en Vliegtuig Kustwacht | 355 |
| 162.475 FM | 97 | Kustwacht vliegtuig / Douane boot Marine ch 97 (duplex shore side). Same frequency as scanner ch 355. | 282 |
| 162.500 FM | 38 | Rijkswaterstaat Wal | 442 |
| 162.525 FM | 98 | Scheepvaartbedrijven Wal | 476 |
| 162.550 FM | 39 | Marifoon kanaal 39 (wal) | 444 |
| 162.575 FM | 99 | Marifoon kanaal 99 (wal) | 396 |
| 162.600 FM | 40 | Marifoon kanaal 40 (wal) | 446 |
| 164.630 NFM | Rotterdam Port Authority Calamiteiten Kanaal 58· Rotterdam | 477 | |
| 168.710 NFM | Rotterdam Watertaxi Kanaal 2· Rotterdam | 383 | |
| 169.030 NFM | Rotterdam Watertaxi Kanaal 1· Rotterdam | 384 | |
| 169.830 NFM | Rotterdam Port Authority Gevaarlijke Stoffen Kanaal 57· Rotterdam | 478 | |
| 169.8562 NFM | Rotterdam Port Authority Onderling Verkeer Kanaal 56· Rotterdam | 479 | |
| 457.525 NFM | Landelijk Scheepsportofoon Kanaal 1 | 486 | |
| 457.5375 NFM | Landelijk Scheepsportofoon Kanaal 2 | 487 | |
| 457.550 NFM | Landelijk Scheepsportofoon Kanaal 3 | 488 | |
| 457.5625 NFM | Landelijk Scheepsportofoon Kanaal 4 | 489 | |
| 457.575 NFM | Landelijk Scheepsportofoon Kanaal 5 | 490 | |
| 467.525 NFM | Landelijk Scheepsportofoon Kanaal 6 | 491 | |
| 467.5375 NFM | Landelijk Scheepsportofoon Kanaal 7 | 492 | |
| 467.550 NFM | Landelijk Scheepsportofoon Kanaal 8 | 493 | |
| 467.5625 NFM | Landelijk Scheepsportofoon Kanaal 9 | 494 | |
| 467.575 NFM | Landelijk Scheepsportofoon Kanaal 10 HvH Stena Hollandica· Rotterdam | 495 |
airband (132) back to top
| MHz | Station | Mem. |
|---|---|---|
| 118.100 AM | Schiphol Tower Primary Baan 18C-36C Zwanenburgbaan· Schiphol | 151 |
| 118.200 AM | Rotterdam Tower· Rotterdam | 152 |
| 118.250 AM | Brussel Approach· Brussels | 153 |
| 118.275 AM | Schiphol Tower Baan 18R-36L Polderbaan Tower West· Schiphol | 154 |
| 118.400 AM | Schiphol Arrival / London Area Control Sector 14 Clacton W.· Schiphol | 155 |
| 118.475 AM | London Area Control Sector 14 Clacton West· London 8.33 kHz channel; actual frequency 118.480 MHz | 156 |
| 118.800 AM | Schiphol Radar Sugol· Schiphol | 157 |
| 119.050 AM | Schiphol Approach Departure TMA East· Schiphol | 158 |
| 119.225 AM | Schiphol Tower Baan 04-22 Oostbaan en 18L-36R Aalsmeerbaan· Schiphol | 159 |
| 119.575 AM | Noordzee Heli's· North Sea | 160 |
| 119.700 AM | Rotterdam Tower· Rotterdam | 161 |
| 119.900 AM | Schiphol Tower 06-24 Kaagbaan· Schiphol | 162 |
| 120.125 AM | Den Helder De Kooy Tower· Den Helder | 163 |
| 120.550 AM | Schiphol Radar IJsselmeer Artip· Schiphol | 164 |
| 120.825 AM | Nieuw Milligen Dutch Mil Radar Upper· Nieuw Milligen | 165 |
| 120.875 AM | Rotterdam / Schiphol (per Opa) Mentioned on WhatsApp, not in his bank list. | |
| 121.200 AM | Schiphol Approach Departure TMA West Polderbaan Toren· Schiphol | 166 |
| 121.500 AM | International Emergency Frequency Guard frequency, monitored by all aircraft. | 167 |
| 121.750 AM | Rotterdam Toren Havendienst / Brussel Luxemburg· Rotterdam | 168 |
| 122.175 AM | Rotterdam Delivery· Rotterdam | 169 |
| 122.250 AM | Luchtballonnen | 170 |
| 122.475 AM | Zweefvliegtuigen | 171 |
| 122.500 AM | Zweefvliegtuigen | 172 |
| 122.600 AM | Ballonvaart | 173 |
| 122.950 AM | Noordzee Heli's· North Sea | 174 |
| 123.100 AM | Internationaal SAR Europa | 175 |
| 123.175 AM | Rapcon South Eindhoven Vonkel Gilze Rijen· Eindhoven | 176 |
| 123.350 AM | Zweefvliegtuigen | 177 |
| 123.375 AM | Zweefvliegtuigen | 178 |
| 123.425 AM | Ultra Lights | 179 |
| 123.450 AM | Landelijk Air to Air Nat. Airdrome Northsea Heli | 180 |
| 123.500 AM | Zweefvliegtuigen | 181 |
| 123.575 AM | Rapcon West Woensdrecht· Woensdrecht | 182 |
| 123.700 AM | Schiphol Radar-5 North-West· Schiphol | 183 |
| 123.850 AM | Schiphol Radar-3 South· Schiphol | 184 |
| 124.225 AM | Den Helder De Kooy Arrival· Den Helder | 185 |
| 124.300 AM | Schiphol Flight Information Service Over Land en Lifeliner· Schiphol | 186 |
| 124.525 AM | Eindhoven Arrival· Eindhoven | 187 |
| 124.875 AM | Schiphol Radar-2 East Outbound· Schiphol | 188 |
| 125.000 AM | Brussel ACC Radar Luxemburg Sector· Brussels | 189 |
| 125.175 AM | Noordzee Heli's· North Sea | 190 |
| 125.425 AM | Landelijk AFIS Hospital Heli | 191 |
| 125.750 AM | Schiphol Radar-4 South-West· Schiphol | 192 |
| 125.775 AM | Brussel ACC Radar West· Brussels | 193 |
| 125.925 AM | Nieuw Milligen Dutch Mil Radar Spire· Nieuw Milligen | 194 |
| 125.975 AM | Maastricht Radar Eurocontrol Sector Olno High· Maastricht | 195 |
| 126.375 AM | Brussel ACC Radar North High· Brussels | 196 |
| 126.525 AM | Brussel ACC Radar South Low· Brussels | 197 |
| 126.625 AM | Brussel Airport Departure· Brussels | 198 |
| 126.675 AM | Schiphol Arrival Back-Up / Rotterdam Approach Back-Up· Schiphol | 199 |
| 126.775 AM | London Area Control Sector 11 Noordzee· London 8.33 kHz channel; actual frequency 126.780 MHz | 200 |
| 127.025 AM | Rotterdam Approach· Rotterdam | 201 |
| 127.225 AM | Brussel ACC Radar West High· Brussels | 202 |
| 127.425 AM | London Area Control Sector 02 Upper Sector Oosten· London 8.33 kHz channel; actual frequency 127.430 MHz | 203 |
| 128.000 AM | Schiphol Politie Landelijke Eenheid Schiphol-Oost· Schiphol | 204 |
| 128.125 AM | London Area Control Sector 10 Noordzee· London | 205 |
| 128.1583 AM | London Area Control Sector 13 Clacton West· London 8.33 kHz channel; actual frequency 128.160 MHz | 206 |
| 128.2000 AM | Brussel ACC Radar East· Brussels | 207 |
| 128.350 AM | Nieuw Milligen Dutch Mil Radar Lower· Nieuw Milligen | 208 |
| 128.4250 AM | London Area Control Sector 17 Lydd· London | 209 |
| 128.4500 AM | Brussel ACC Radar Luxemburg Sector· Brussels | 210 |
| 128.5750 AM | Schiphol Radar-2 East Inbound· Schiphol | 211 |
| 128.8000 AM | Brussel ACC Radar North Low· Brussels | 212 |
| 129.5750 AM | Brussel ACC Radar East Low· Brussels | 213 |
| 129.650 AM | Brussel ACC Radar East Low· Brussels | 214 |
| 129.975 AM | Zweefvliegtuigen | 215 |
| 130.000 AM | Lelystad Heli Holland· Lelystad | 216 |
| 130.125 AM | Zweefvliegtuigen | 217 |
| 130.3000 AM | Nationaal Airdromes Heli | 218 |
| 130.9500 AM | Schiphol Radar-3 South Inbound· Schiphol | 219 |
| 131.100 AM | Brussel ACC Radar West en Koksijde· Brussels | 220 |
| 131.150 AM | Schiphol Arrival Secondary· Schiphol | 221 |
| 131.375 AM | Maastricht Radar Eurocontrol Solling High Sector· Maastricht | 222 |
| 131.400 AM | Schiphol Servisair / Eelde OPC· Schiphol | 223 |
| 131.4166 AM | Schiphol KLM TLO B/C/D KLM Teamleiders· Schiphol 8.33 kHz channel; actual frequency 131.4150 MHz | 224 |
| 131.425 AM | Schiphol KLC Operations / Brussel Oostende· Schiphol | 225 |
| 131.433 AM | Schiphol KLM Flow Control· Schiphol | 226 |
| 131.450 AM | Rotterdam OPC / Oostende OPC· Rotterdam | 227 |
| 131.475 AM | Schiphol Martinair· Schiphol | 228 |
| 131.4833 AM | Schiphol· Schiphol 8.33 kHz channel; actual frequency 131.4830 MHz | 229 |
| 131.500 AM | Schiphol EL-AL / Rotterdam OPC / Brussel· Schiphol | 230 |
| 131.550 AM | Schiphol BA Engineering / Rotterdam· Schiphol | 231 |
| 131.5583 AM | Schiphol Swissport Operations· Schiphol 8.33 kHz channel; actual frequency 131.5600 MHz | 232 |
| 131.5666 AM | Schiphol Jet Nederland / Rotterdam OPC· Schiphol 8.33 kHz channel; actual frequency 131.5650 MHz | 233 |
| 131.575 AM | Schiphol Aviapartner Operations / Rotterdam OPC· Schiphol | 234 |
| 131.600 AM | Schiphol Japan Airlines en Heli's· Schiphol | 235 |
| 131.625 AM | Schiphol KLM Jet Center· Schiphol | 236 |
| 131.650 AM | Schiphol KLM Operations· Schiphol | 237 |
| 131.6833 AM | Schiphol TUI· Schiphol 8.33 kHz channel; actual frequency 131.6850 MHz | 238 |
| 131.750 AM | Schiphol Nayak / Rotterdam / Eelde / Middelburg· Schiphol | 239 |
| 131.775 AM | Bergen op Zoom Helicon Company / Ede / Luxemburg / Lelystad· Lelystad | 240 |
| 131.800 AM | Schiphol Menzies Operations· Schiphol | 241 |
| 131.850 AM | Schiphol / Rotterdam / Oostende· Schiphol | 242 |
| 131.875 AM | Schiphol Jet Support Operations· Schiphol | 243 |
| 131.900 AM | Schiphol Transavia· Schiphol | 244 |
| 131.925 AM | Schiphol Martinair Operations· Schiphol | 245 |
| 131.9416 AM | Schiphol KLM Maintenance· Schiphol 8.33 kHz channel; actual frequency 131.9400 MHz | 246 |
| 131.9583 AM | Schiphol KLM TLO E/F/G· Schiphol 8.33 kHz channel; actual frequency 131.9600 MHz | 247 |
| 131.975 AM | Schiphol KLC Maintenance / Rotterdam· Schiphol | 248 |
| 132.025 AM | Rapcon North Leeuwarden en De Kooy· Leeuwarden | 249 |
| 132.0833 AM | Maastricht Radar Eurocontrol Delta High Sector· Maastricht 8.33 kHz channel; actual frequency 132.0850 MHz | 250 |
| 132.200 AM | Maastricht Radar Eurocontrol Koksy Sector· Maastricht | 251 |
| 132.3166 AM | Maastricht Radar Eurocontrol Lux High Sector· Maastricht 8.33 kHz channel; actual frequency 132.3150 MHz | 252 |
| 132.350 AM | Nieuw Milligen Dutch Mil Info en Lifeliner· Nieuw Milligen | 255 |
| 132.5166 AM | Maastricht Radar Eurocontrol Ruhr Sector· Maastricht 8.33 kHz channel; actual frequency 132.5150 MHz | 256 |
| 132.525 AM | Nieuw Milligen Dutch Mil Radar Lower· Nieuw Milligen | 257 |
| 132.6083 AM | London Area Control Sector 26 London Midden· London 8.33 kHz channel; actual frequency 132.6050 MHz | 253 |
| 132.6333 AM | Maastricht Radar Eurocontrol Delta Sector· Maastricht | 258 |
| 132.700 AM | Schiphol Radar Noord West· Schiphol | 259 |
| 132.750 AM | Maastricht Radar Eurocontrol Koksy High en Nicky High Sector· Maastricht | 260 |
| 132.8416 AM | London Area Control Sector 01 West· London 8.33 kHz channel; actual frequency 132.8400 MHz | 254 |
| 132.850 AM | Maastricht Radar Eurocontrol Olno Sector· Maastricht | 261 |
| 133.2166 AM | Maastricht Radar Eurocontrol Jever en Munster Sector· Maastricht | 262 |
| 133.350 AM | Maastricht Radar Eurocontrol Lux Sector· Maastricht | 263 |
| 133.450 AM | London Area Control Sector 12 Clacton-Oosten· London | 264 |
| 133.7083 AM | Maastricht Radar Eurocontrol Lux en Olno Sector· Maastricht 8.33 kHz channel; actual frequency 133.7100 MHz | 265 |
| 133.850 AM | Maastricht Radar Eurocontrol Koksy Sector· Maastricht | 266 |
| 133.9416 AM | London Area Control Sector 12 Clacton Oosten· London 8.33 kHz channel; actual frequency 133.9400 MHz | 267 |
| 133.950 AM | Maastricht Radar Eurocontrol Cello Sector· Maastricht | 268 |
| 134.325 AM | Maastricht Radar Eurocontrol Lux en Orno Sector· Maastricht | 269 |
| 134.375 AM | Schiphol Radar-1 North· Schiphol | 270 |
| 134.450 AM | London Area Control Sector 16 Dover Low· London | 271 |
| 134.4583 AM | London Area Control Sector 24 London Upper Sector N.· London 8.33 kHz channel; actual frequency 134.4600 MHz | 272 |
| 134.700 AM | Maastricht Radar Eurocontrol Jever High Sector· Maastricht | 273 |
| 134.875 AM | Schiphol Tower Traffic· Schiphol | 274 |
| 134.900 AM | London Area Control Sector 15 Dover Low· London | 275 |
| 135.4916 AM | Maastricht Radar Eurocontrol Ruhr Sector· Maastricht 8.33 kHz channel; actual frequency 135.4900 MHz | 276 |
| 135.9583 AM | Maastricht Radar Eurocontrol Delta Sector· Maastricht 8.33 kHz channel; actual frequency 135.9600 MHz | 277 |
| 135.975 AM | Maastricht Radar Eurocontrol Flevo en Nicky Sector· Maastricht | 278 |
| 136.4666 AM | Maastricht Radar Eurocontrol Jever Sector· Maastricht 8.33 kHz channel; actual frequency 136.4650 MHz | 279 |
| 136.600 AM | London Area Control Sector 16 Dover High· London | 280 |
| 136.650 AM | Schiphol Flight Information Service Northsea South· Schiphol | 281 |
ham radio (19) back to top
| MHz | Station | Mem. |
|---|---|---|
| 3.785 LSB | KLM ronde 80 m net. Listen via WebSDR Maasbree; Opa flagged it live on Sun 20 Sep 2026 12:34. | |
| 144.800 FM | APRS (Europe, terrestrial) IARU Region 1 APRS frequency, 1200 bd packet. | 6 |
| 145.450 NFM | Haagse ronde· Den Haag Haagse 2m-ronde, werkdagen 11:00. Luister op de scanner, bank 1 kanaal 3. Opa raadt de WebSDR voor deze ronde niet meer aan: trollen verstoren hem daar. / The Hague 2 m net, weekdays 11:00. Listen on the scanner, bank 1 channel 3. Opa no longer recommends the WebSDR for this net: trolls disrupt it there. | 3, 53 |
| 145.500 FM | 2 m FM calling FM simplex calling channel (V40). | 51 |
| 145.575 FM | PI3UTR repeater IJsselstein· IJsselstein FM repeater output; input 144.975 MHz, CTCSS 77 Hz. Regional, wide coverage (Utrecht/Hilversum TX). | 108 |
| 145.675 FM | PI3RTD repeater Rotterdam· Rotterdam FM repeater output; input 145.075 MHz, CTCSS 88.5 Hz. | 103 |
| 145.750 FM | PI3RAZ repeater Zoetermeer· Zoetermeer FM repeater output; input 145.150 MHz, CTCSS 88.5 Hz. | 102 |
| 145.800 NFM | ISS voice downlink (ARISS) ARISS contacts and SSTV from the ISS. https://live.ariss.org/ | 1 |
| 145.825 FM | ISS APRS digipeater (VHF) Usual worldwide ISS packet frequency (1200 bd APRS); currently moved to 437.825. | 4 |
| 430.050 FM | PI2LDN repeater Leiden· Leiden FM repeater output; input 431.650 MHz, CTCSS 88.5 Hz. | 107 |
| 430.0875 FM | PI1DFT repeater Delft· Delft FM repeater output; input 431.6875 MHz, CTCSS 88.5 Hz. Same club as WebSDR PI1DFT. | 105 |
| 430.225 FM | PI2SWK repeater Gouda· Gouda FM repeater output; input 431.825 MHz, CTCSS 88.5 Hz. Also pi2swk.nl (Goudse ronde, EchoLink 669316). | 101 |
| 430.300 FM | PI2RTD repeater Rotterdam· Rotterdam FM repeater output; input 431.900 MHz, CTCSS 88.5 Hz. | 104 |
| 430.350 FM | PI2HGL repeater Den Haag· Den Haag FM repeater output; input 431.950 MHz, CTCSS 88.5 Hz. | 106 |
| 433.500 FM | 70 cm FM calling FM simplex calling channel (U280). | 52 |
| 437.550 FM | ISS SSTV downlink (events) SSTV events (Robot36), announced by ARISS. Decode with an SSTV app. | 5 |
| 437.800 FM | ISS FM repeater downlink Cross-band voice repeater (NA1SS): uplink 145.990 MHz CTCSS 67 Hz, downlink 437.800. Allow ±10 kHz Doppler. | 2 |
| 437.825 FM | ISS APRS digipeater (UHF, active) APRS 1200 bd packet; ARISS status says APRS is currently active here (RS0ISS). Decode with software; on the scanner you hear bursts. | 7 |
| 10489.700 USB | QO-100 satellietronde· Satelliet QO-100 (Es'hail-2), smalband-transponder Nederlandse zendamateurs, dagelijks 09:30. Niet met de handscanner: luister via de BATC/Goonhilly QO-100 WebSDR https://eshail.batc.org.uk/nb/ / Dutch hams, daily 09:30. Not on the handheld scanner: listen on the BATC/Goonhilly QO-100 WebSDR. |
other (7) back to top
| MHz | Station | Mem. |
|---|---|---|
| 160.290 NFM | Reddings Brigade Strandbewaking Kanaal 6 Oranje | 485 |
| 164.590 NFM | Reddings Brigade Strandbewaking Kanaal 5 Groen | 484 |
| 164.950 NFM | Reddings Brigade Strandbewaking Kanaal 4 Blauw | 483 |
| 164.990 NFM | Reddings Brigade Strandbewaking Kanaal 1 Wit | 480 |
| 165.010 NFM | Reddings Brigade Strandbewaking Kanaal 2 Rood | 481 |
| 165.170 NFM | Reddings Brigade Strandbewaking Kanaal 3 Geel | 482 |
| 1090.000 DATA | ADS-B (aircraft transponders) The scanner cannot decode it: needs an SDR + 1090 MHz antenna + dump1090 / ADSBSharp / Virtual Radar Server. |
Scanner memory banks
Airband: banks 4–6 (scan 4 5 6). Marine: banks 7–10 (press SCAN, then 7 8 9 0). Uniden UBC125XLT layout.
| Bank | Channels | Used | Contents |
|---|---|---|---|
| 1 | 1–50 | 7/50 | ham radio |
| 2 | 51–100 | 3/50 | ham radio |
| 3 | 101–150 | 8/50 | ham radio |
| 4 | 151–200 | 50/50 | airband |
| 5 | 201–250 | 50/50 | airband |
| 6 | 251–300 | 32/50 | airband, marine |
| 7 | 301–350 | 50/50 | marine |
| 8 | 351–400 | 50/50 | marine |
| 9 | 401–450 | 50/50 | marine |
| 10 | 451–500 | 45/50 | marine, other |
Radio facts from Opa
| Scanner | Opa's handheld scanner, probably a Uniden UBC125XLT: 10 banks × 50 channels. Charger and rubber antenna still to follow. |
|---|---|
| Banks | Banks 4–6 = airband (AM, channels 151–282). Banks 7–10 = marine VHF (channels 301–495). To scan: press SCAN, then 7 8 9 0. |
| Hague net | 145.450 MHz NFM, Mon–Fri 11:00. Listen on the scanner: bank 1, channel 3. Opa no longer recommends the WebSDR for this net, because trolls disrupt it there. |
| KLM net | 3785 kHz LSB (80 m), heard via WebSDR Maasbree. |
| QO-100 net | Daily 09:30 on 10489.700 MHz (USB), via the QO-100 satellite. Listen on the BATC/Goonhilly QO-100 WebSDR (eshail.batc.org.uk). |
| Magnetic antenna | Put the magnetic antenna on a radiator or heater: the metal acts as a ground plane and gives better reception. |
| ISS | 145.800 MHz NFM voice downlink. See live.ariss.org for school contacts. |
| ADS-B | 1090 MHz: not possible with a handheld scanner. You need an SDR (RTL-SDR or SDRplay) + a 1090 antenna + a decoder (dump1090, ADSBSharp + Virtual Radar Server, or a Raspberry Pi). The SDRuno book covers it on p. 140. |
| Sources | PC5E's frequency list (364 pages, Jan 2024), scannerforum.nl and zendamateur.com. |
Links (35 links)
Links checked on 27 Oct 2026.
WebSDR — listen in the browser (7) back to top
| websdr.org Directory and map of every WebSDR receiver worldwide | online via Opa, WhatsApp | |
| WebSDR Universiteit Twente 0–29 MHz, the original WebSDR | online via Opa, WhatsApp | |
| WebSDR Maasbree (PH4RTM) Shortwave, e.g. the KLM net on 3785 kHz LSB | online via Opa, WhatsApp, 20 Sept 2026 | |
| WebSDR PI1DFT (OpenWebRX+) Delft/The Hague, pre-tuned to 145.450 NFM for the Hague net Opa no longer recommends this WebSDR for the Hague net: trolls disrupt it there. Listen on the scanner, bank 1 channel 3. | online via Opa, email, 7 Mar 2025 | |
| QO-100 WebSDR (BATC / Goonhilly) Narrowband transponder of the QO-100 (Es’hail-2) satellite, for the QO-100 satellite net on 10489.700 MHz | online via Opa, 27 Oct 2026 | |
| WebSDR Utrecht (PI4UTR) WebSDR Utrecht run by PI4UTR address unreachable; see the PI4UTR site below | offline via Opa, WhatsApp | |
| PI4UTR VERON Utrecht club, runs the Utrecht WebSDR | online added by us |
Aviation and ADS-B (1090 MHz) (9) back to top
| RTL-SDR: ADS-B-radar Build your own aircraft radar with an RTL-SDR dongle | online via Opa, email, 6 Mar 2025 | |
| Flightradar24: ADS-B-antenne Where and how to place an ADS-B antenna | online via Opa, email, 6 Mar 2025 | |
| SDRshop: ADS-B-antenne ADS-B antenna (1090 MHz) | online via Opa, email, 6 Mar 2025 | |
| Elektor: ADS-B buitenantenne Outdoor 1090 MHz ADS-B antenna | online via Opa, email, 6 Mar 2025 | |
| Van Dijken: De Flight-antenne “De Flight” antenna for ADS-B on 1090 MHz | online via Opa, email, 6 Mar 2025 | |
| RTL-SDR: FlightAware-antenne Review of the FlightAware ADS-B antenna and filter | online via Opa, email, 6 Mar 2025 | |
| Linux Magazine: Raspberry Pi Plane spotting with a Raspberry Pi | online via Opa, email, 11 Mar 2025 | |
| PD0G: ADS-B decoderen ADS-B with RTL-SDR, ADSBSharp and Virtual Radar Server | online via Opa, email, 11 Mar 2025 | |
| PD2EW: ADS-B A ham's ADS-B page (PD2EW) | online via Opa, email, 11 Mar 2025 |
ISS and satellites (2) back to top
| ARISS live Radio contacts between schools and the ISS (145.800 MHz) | online via Opa, email, 8 Dec 2022 | |
| Weerstation Grootegast Receiving NOAA weather satellites outdated security, may not open; use the archive copy | caution archive via Opa, email, 6 Mar 2025 |
Marine VHF (1) back to top
| Opa's marifoonlijst (banken 7–10) Channels 301–495, included in the frequency list on this page | online via Opa, email, 21 May 2025 |
Scanner and SDR: hardware and software (9) back to top
| SDRshop: SDRplay RSP SDRplay RSP receivers (Opa has the RSP1B) | online via Opa, email, 6 Mar 2025 | |
| SDRshop: SDRplay-overzicht Comparison of all SDRplay models | online via Opa, email, 6 Mar 2025 | |
| SDRshop: SDRuno-boek Dutch SDRplay/SDRuno handbook (ADS-B on p. 140) | online via Opa, email, 6 Mar 2025 | |
| SDRuno-boek: inhoud (pdf) Table of contents of that book | online added by us | |
| SDRplay RSP1B Official RSP1B page | online added by us | |
| RTL-SDR.com News and projects with cheap SDRs | online via Opa, email, 6 Mar 2025 | |
| RTL-SDR: wat is het? What is an RTL-SDR? | online via Opa, email, 6 Mar 2025 | |
| PC5E: frequentielijst Nederland (pdf) PC5E's list, 2 Jan 2024, 364 pages, on pc5e.nl | online via Opa, email, 6 Mar 2025 | |
| PC5E Homepage of ham PC5E (Heerenveen), with scanner frequencies | online via Opa, WhatsApp |
Forums and clubs (7) back to top
| Het Scannerforum Dutch scanner, frequency and P2000 forum | online via Opa, WhatsApp | |
| Scannerforum: zoeken Search page (search for “ads-b”) | online via Opa, email, 6 Mar 2025 | |
| Zendamateur.com “On the air 24/7”, the Dutch/Belgian ham forum (logging in recommended) | online via Opa, WhatsApp | |
| Zendamateur.com: ADS-B-topic Forum topic about ADS-B | online via Opa, email, 6 Mar 2025 | |
| QRZ.com: PA4VB QRZ page for callsign PA4VB (details need a login) | online via Opa, email, 1 Oct 2026 | |
| VRZA Zuid-West (PI4ZWN) Club news and calendar | online added by us | |
| PI4ZWN: SDRplay populair Article: “SDRplay turns out to be a popular receiver” | online via Opa, email, 7 Mar 2025 |
Kept by Stan, Opa Chiel's grandson. Receive only: nothing is transmitted from here. 73! · back to top
