HFU HF Underground
Loggings => DGPS => Topic started by: skeezix on October 09, 2017, 0013 UTC
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A pretty great day for DX.
During the day, had some missing data due to the AFE822x going haywire (first thought it was a windows problem, which usually is the problem). Power cycled the SDR and back to normal.
Kodiak
Sunday, October 8, 2017 10:42:41
Sunday, October 8, 2017 10:43:15
Sunday, October 8, 2017 10:43:47
Sunday, October 8, 2017 11:26:28
Cape Race
Sunday, October 8, 2017 06:37:10
Sunday, October 8, 2017 08:39:27
Sunday, October 8, 2017 08:39:44
Point Loma
Sunday, October 8, 2017 06:30:20
Count ID ref1 ref2 kHz Baud City Country Lat Lon km Deg
1 713 013 001 318.0 200 Mallacoota, VI Australia -37.568 149.736 14,807 256
1 601 602 603 301.5 200 Dasansgan Dao Lt China 38.873 121.831 10,043 333
1137 879 258 259 286.0 100 Upolu Point, Hi Hawaii 20.257 -155.885 6,285 266
4 897 294 295 313.0 100 Kodiak, AK Alaska 57.621 -152.201 4,167 311
3 940 338 339 315.0 200 Cape Race, NL Canada 46.661 -53.075 3,098 72
2141 891 282 283 295.0 100 Level Island, AK Alaska 56.467 -133.098 3,014 309
235 889 278 279 323.0 100 Annette Island, AK Alaska 55.069 -131.6 2,901 306
26 944 342 343 310.0 200 Cape Norman, NL Canada 51.509 -55.831 2,842 62
3755 942 340 341 288.0 200 Cape Ray, NL Canada 47.636 -59.241 2,621 71
705 885 270 271 292.0 100 Cape Mendocino, CA United States 40.447 -124.405 2,563 270
138 883 266 267 287.0 100 Pigeon Point, CA United States 37.189 -122.394 2,561 260
1339 909 300 301 309.0 200 Alert Bay, BC Canada 50.589 -126.93 2,554 296
491 808 016 017 314.0 200 Card Sound, FL United States 25.442 -80.452 2,468 147
1 881 262 263 302.0 100 Point Loma, CA United States 32.677 -117.25 2,462 244
2096 908 302 303 315.0 200 Tofino [Amphitrite Point], BC Canada 48.931 -125.545 2,456 292
28246 764 210 211 314.0 200 Lincoln, CA United States 38.855 -121.361 2,395 263
7957 886 272 273 287.0 100 Fort Stevens, OR United States 46.208 -123.96 2,363 284
18509 907 304 305 320.0 200 Richmond, BC Canada 49.114 -123.183 2,283 292
8 935 334 335 312.0 200 Western Head, NS Canada 43.993 -64.67 2,273 83
573 888 276 277 302.0 100 Whidbey Island, WA United States 48.322 -122.706 2,249 290
2166 887 274 275 323.0 200 Robinson Point, WA United States 47.392 -122.38 2,230 287
3 936 332 333 319.0 200 Point Escuminac, NB Canada 47.075 -64.8 2,210 74
4237 871 172 173 300.0 100 Appleton, WA United States 45.792 -121.332 2,168 282
1230 809 018 019 289.0 100 Cape Canaveral, FL United States 28.467 -80.554 2,162 144
62 939 326 327 295.0 200 Partridge Island, NB Canada 45.239 -66.056 2,138 80
33528 827 244 245 312.0 200 Tampa, FL United States 27.85 -82.543 2,138 149
3 925 320 321 313.0 200 Moise, QC Canada 50.202 -66.119 2,115 64
22292 799 044 045 290.0 200 Penobscot, ME United States 44.453 -68.776 1,942 83
9065 772 198 199 306.0 200 Acushnet, MA United States 41.749 -70.889 1,852 93
21761 771 196 197 294.0 100 New Bern, NC United States 35.181 -77.059 1,765 123
272 778 192 193 292.0 100 Kensington, SC United States 33.491 -79.349 1,759 132
5641 828 246 247 301.0 100 Angleton, TX United States 29.301 -95.484 1,756 187
3691 803 006 007 293.0 100 Moriches, NY United States 40.794 -72.756 1,743 98
17856 927 316 317 309.0 200 Lauzon, QC Canada 46.821 -71.165 1,729 75
2723 814 028 029 293.0 200 English Turn, LA United States 29.886 -89.947 1,709 169
16967 806 012 013 289.0 100 Driver, VA United States 36.963 -76.562 1,670 116
2602 804 008 009 286.0 200 Sandy Hook, NJ United States 40.475 -74.02 1,659 101
49491 844 094 095 324.0 200 Hudson Falls, NY United States 43.272 -73.542 1,595 90
220 929 312 313 296.0 200 St Jean Richelieu, QC Canada 45.324 -73.317 1,574 82
15064 847 058 059 301.0 200 Annapolis, MD United States 39.018 -76.61 1,538 110
952 919 308 309 306.0 200 Cardinal, ON Canada 44.783 -75.417 1,417 85
45766 792 136 137 297.0 200 Bobo, MS United States 34.125 -90.696 1,233 168
25455 839 118 119 322.0 100 Youngstown, NY United States 43.239 -78.972 1,170 95
15282 918 310 311 286.0 200 Wiarton, ON Canada 44.75 -81.117 971 87
47890 838 116 117 319.0 200 Detroit, MI United States 42.306 -83.103 883 106
40489 836 112 113 292.0 200 Cheboygan, MI United States 45.656 -84.475 704 81
73182 777 218 219 304.0 200 Mequon, WI United States 43.202 -88.066 474 113
35414 831 102 103 298.0 100 Upper Keweenaw, MI United States 47.233 -88.628 446 55
36524 830 100 101 296.0 100 Wisconsin, Point WI United States 46.708 -92.025 219 30
(https://i.imgur.com/MtwK2wM.png)
CURRENT DGPS ADVISORIES FOR 08 Oct 2017
Site Name Site Id BNM # OUTAGE MESSAGE
SCHEDULED / UNSCHEDULED OUTAGES
Gustavus 892 0372-17
BROADCAST SITE IS UNUSABLE AS OF 09/24/2017 19:52 Z UNTIL FURTHER NOTICE.
Pigeon Point 883 0349-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/11/2017 16:00 Z TO 10/11/2017 18:00 Z.
Lincoln 764 0350-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/16/2017 16:00 Z TO 10/16/2017 18:00 Z.
Youngstown 839 0394-17
BROADCAST SITE IS UNUSABLE AS OF 10/08/2017 21:08 Z UNTIL FURTHER NOTICE.
Hudson Falls 844 0373-17
BROADCAST SITE WILL BE UNUSABLE FROM 11/14/2017 14:00 Z TO 11/14/2017 16:00 Z.
Aransas Pass 816 0323-17
BROADCAST SITE IS UNUSABLE AS OF 08/25/2017 21:29 Z UNTIL FURTHER NOTICE.
Angleton 828 0348-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/10/2017 15:00 Z TO 10/10/2017 19:00 Z.
Mequon 777 0365-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/16/2017 13:00 Z TO 10/17/2017 23:00 Z.
Acushnet 772 0393-17
BROADCAST SITE STATUS IS UNCONFIRMED DUE TO NETWORK OUTAGE AS OF 10/08/2017 05:43 Z UNTIL FURTHER NOTICE.
Angleton 828 0391-17
BROADCAST SITE STATUS IS UNCONFIRMED DUE TO NETWORK OUTAGE AS OF 10/04/2017 23:41 Z UNTIL FURTHER NOTICE.
Angleton 828 0377-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/18/2017 13:00 Z TO 10/19/2017 23:00 Z.
Appleton 871 0360-17
BROADCAST SITE WILL BE UNUSABLE FROM 10/16/2017 16:00 Z TO 10/16/2017 18:00 Z.
GENERAL INFORMATION
Aransas Pass 816 0375-17
DGPS BROADCAST SITE WILL PERMANENTLY CEASE BROADCASTING CORRECTIONS ON 20 OCTOBER 2017 AT 1400Z.
AFE822x v2.0 SDR with 43' Wellbrook ALA100LN loop oriented E-W
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Some very nice catches!
I keep hoping the semi local GTN Georgetown NDB on 323 kHz suffers some sort of catastrophic failure, it blocks Robinson Point, WA and Annette Island, AK. I wonder if we could write our congressmen and get them to stick some language into unrelated legislation to shut down, or at least relocate these QRM sources to other frequencies? ;D (Really, when the DGPS band was established, the NDBs should be have been re-allocated elsewhere)
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Yes, when DGPS was brought online, the NDB's should've been moved elsewhere. And with the new technology, would've like to see some better spacing, maybe .0, .25, .50, and .75 kHz channels world wide. But that's moot now.