| name | centralizing office |
|---|---|
| Independent Communications Authority of South Africa | Independent Communications Authority of South Africa, Spectrum Management Block B 350 Witch-Hazel Ave Eco-Park Centurion 0169, PHONE: +27 12 5683000 PHONE: +27 12 5683001 TELEFAX: +27 12 5683444 EMAIL: icasanc@icasa.org.za EMAIL: speclicensing@icasa.org.za |
ITU Operational Bulletin
List VIII - List of International Monitoring Stations · No. 1248
List VIII - List of International Monitoring Stations
Amended in No. 1248 — 15.VII.2022
P 1 ADD by alphabetical order
| name | postal address | contact | measurement type | coordinates | hours of service | frequency ranges | remarks | centralizing office |
|---|---|---|---|---|---|---|---|---|
| Klerefontein | ||||||||
| Klerefontein | Astronomy Management Authority Private Bag X894 Pretoria 0001 | PHONE: +27 12 8436300 TELEFAX: +27 12 3491030 EMAIL: bsethole@sarao.ac.za EMAIL: mere.kgampe@dst.gov.za EMAIL: smatlhane@sarao.ac.za | Frequency measurements Bandwidth measurements Automatic spectrum occupancy surveys | 30°58'17"S 021°58'49"E 30°58'17"S 021°58'49"E 30°58'17"S 021°58'49"E | H24 H24 H24 | 9kHz - 9 GHz 9 kHz - 9 GHz 9 kHz - 9 GHz | ITU-R REC SM.1139-0 ITU-R REC SM.1139-0 ITU-R REC SM.1139-0 | |
| Wien (IMS) | Telecommuncation Authority Austria Radiomonitoring 17 Krapfenwaldgasse 1190 Wien Austria | Phone: +43 1 71100 654488 Email: funkmonitoring@fb.gv.at | Direction-finding measurements Direction-finding measurements Frequency measurements Field strength or power flux-density measurements Bandwidth measurements Automatic spectrum occupancy surveys Frequency measurements Field strength or power flux-density measurements Direction-finding measurements Automatic spectrum occupancy surveys | 48°19'40"N 016°28'43"E 48°15'45"N 016°20'08"E 48°15'45"N 016°20'08"E 48°15'45"N 016°20'08"E 48°15'45"N 016°20'08"E 48°15'45"N 016°20'08"E 46°38'07"N 014°29'43"E 46°38'07"N 014°29'43"E 46°38'07"N 014°29'43"E 43°38'07"N 014°29'43"E | HX H24 H24 H24 H24 H24 HX HK HX HX | (100) 500 kHz - 30 MHz 30 MHz - 3 GHz 9 kHz - 90 GHz 9 kHz - 90 GHz 9 kHz - 90 GHz 9 kHz - 90 GHz 9 kHz - 30 MHz 9 kHz - 30 MHz (100) 300 kHz - 30 MHz 9 kHz - 30 MHz | Correlative interferometer. If necessary, direction-finding measurements are carried out by mobile monitoring stations (van). Correlation. If necessary, measurements are carried out by mobile monitoring stations (van). If necessary, measurements are carried out by mobile monitoring stations (van). Correlative interferometer. | Finnish Transport and Communications Agency (TRAFICOM), P.O. Box 320 00059 Traficom, PHONE: +358 295 345000 EMAIL: radiotaajuudet@traficom.fi |
| Helsinki | P.O. Box 320 00059 Traficom Finland | Phone: +358 295 345000 Email: radiotaajuudet@traficom.fi | Frequency measurements Direction-finding measurements | 60°11'11"N 024°55'34"E 60°11'11"N 024°55'34"E | 0600-1400 0600-1400 | 20 MHz - 6 GHz 20 MHz - 6 GHz | Ofcom, Ofcom Riverside House 2a Southwark Bridge Road London SE1 9HA, Phone: +44 20 79813109 Telefax: +44 20 79813208 Email: ifc.enquiries@ofcom.org.uk, Ofcom Spectrum Management Center (SMC) is staffed 24 hours - 365 days. |
P 2 ADD by alphabetical order
| name | postal address | contact | measurement type | coordinates | hours of service | frequency ranges | remarks | centralizing office |
|---|---|---|---|---|---|---|---|---|
| Fife | ||||||||
| Fife | Ofcom Royston Road Baldock Hertfordshire SG7 6SH United Kingdom | Phone: +44 1462 428528 Email: smc@ofcom.org.uk | Direction-finding measurements | 56°16'05"N 002°48'47"W | H24 | 100 kHz - 30 MHz | Better than ± 0.5 degrees dependant on the signal to noise ratio of the wanted signal. MF/HF Super Resolution DF ECopy. Remotely controlled from Baldock, Hertfordshire. | |
| Baldock (IMS) | Royston Road Baldock Hertfordshire SG7 6SH United Kingdom | Phone: +44 1462 428528 Email: smc@ofcom.org.uk | Frequency measurements Field strength or power flux-density measurements Direction-finding measurements Frequency measurements Field strength or power flux-density measurements Field strength or power flux-density measurements Bandwidth measurements Automatic spectrum occupancy surveys | 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W 52°00'00"N 000°08'00"W | H24 H24 H24 H24 H24 H24 H24 H24 | 10 kHz - 1 GHz 10 kHz - 240 kHz 100 kHz - 30 MHz 1 GHz - 3 GHz 240 kHz - 30 MHz 30 MHz - 3 GHz 10 kHz - 3 GHz 10 kHz - 3 GHz | Measurements on A1A, A3E, F1B, F3E, G1D, G7D, J7B and D7W. Better than ± 0.5 degrees dependant on the signal to noise ratio of the wanted signal. MF/HF Super Resolution DF ECopy. This DF has 3 switchable arrays (MF, low HF and high HF) to cover the 100 kHz to 30 MHz band. Measurements on A1A, A3E, F1B, F3E, G1D, G7D, J7B and D7W. Electronic results available upon request. Electronic results available upon request. | Norwegian Communications Authority (Nkom), P.O.Box 93 4791 Lillesand, Phone: +47 22 824600 Email: firmapost@nkom.no Email: www.nkom.no |
P 1 ADD by alphabetical order
| name | postal address | contact | measurement type | coordinates | frequency ranges | remarks | centralizing office |
|---|---|---|---|---|---|---|---|
| Sandnes | |||||||
| Sandnes | P.O. Box 93 4791 Lillesand Norway | Phone: +47 22 824600 Email: firmapost@nkom.no | Direction-finding measurements | 58°48'46"N 005°40'03"E | 0.3 kHz - 30 MHz | Plath DFP5050. Remotely controlled HF site. | |
| Ski | P.O. Box 93 4791 Lillesand Norway | Phone: +47 22 824600 Email: firmapost@nkom.no | Frequency measurements Direction-finding measurements | 59°43'58"N 010°49'00"E 59°43'58"N 010°49'00"E | 6.2 kHz - 25.6 MHz 13 MHz - 30 MHz | Log-periodic. Allgon. | Telecommunications Bureau Ministry of Internal Affairs and Communications, Director General Telecommunications Bureau Ministry of Internal Affairs and Communications 1-2, Kasumigaseki 2-chome Chiyoda-ku 100-8926 Tokyo, Phone: +81 3 52535911 Telefax: +81 3 52535915 Email: kanshikokusai@ml.soumu.go.jp |