Band Map

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G0DJA
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Last seen: 4 years 2 months ago
Joined: 2008/04/20 - 16:42
Band Map

I'm a bity confused about how the Band Map decides which stations to list.

For example, it is listing two stations, but one was last heard several hours ago, but it isn't listing stations heard a little while ago.

Can anyone point me towards a description of how the Band Map works please?

Thanks.

BTW, shown below are the spots recorded, the two stations that are presently showing up and the total number of spots for the second station heard so long ago but still listed.

Time now is 11:15UTC

1308 -21 1.0 3.594178 0 G7JVN JO00 40
1328 -23 1.2 3.594178 0 G7JVN JO00 40
1348 -23 0.9 3.594178 0 G7JVN JO00 40
1408 -22 1.4 3.594178 0 G7JVN JO00 40
1430 -23 1.0 3.594178 0 G7JVN JO00 40
1448 -25 -2.2 3.594114 0 DO9WF JN48 40
1448 -19 1.2 3.594178 0 G7JVN JO00 40
1508 -18 1.2 3.594178 0 G7JVN JO00 40
1510 -21 -2.3 3.594114 0 DO9WF JN48 40
1520 -19 -2.2 3.594114 -1 DO9WF JN48 40
1530 -18 -2.2 3.594114 0 DO9WF JN48 40
1530 -19 1.2 3.594178 0 G7JVN JO00 40
1536 -11 -2.0 3.594078 0 GM3RXU IO86 30
1538 -16 -2.2 3.594112 0 DO9WF JN48 40
1548 -15 1.8 3.594088 0 GM3JSX IO84 27
1552 -16 1.2 3.594178 0 G7JVN JO00 40
1556 -9 -2.2 3.594078 0 GM3RXU IO86 30
1558 -22 1.1 3.594036 0 OH5RM KP30 27
1558 -12 1.7 3.594088 0 GM3JSX IO84 27
1558 -11 -2.2 3.594113 -1 DO9WF JN48 40
1604 -12 2.1 3.594088 0 GM3JSX IO84 27
1606 -11 -2.3 3.594114 0 DO9WF JN48 40
1614 -20 1.1 3.594036 0 OH5RM KP30 27
1614 -15 1.1 3.594178 0 G7JVN JO00 40
1622 -19 1.2 3.594036 0 OH5RM KP30 27
1630 -23 0.9 3.594036 0 OH5RM KP30 27
1634 -16 1.0 3.594178 0 G7JVN JO00 40
1638 -20 0.9 3.594036 0 OH5RM KP30 27
1644 -8 -2.3 3.594113 -1 DO9WF JN48 40
1646 -11 0.9 3.594036 0 OH5RM KP30 27
1650 -24 1.6 3.594111 0 ES5PI KO38 30
1654 -6 -2.2 3.594113 -1 DO9WF JN48 40
1708 -15 1.5 3.594064 0 SQ6NDC JO81 33
1708 -26 1.4 3.594111 0 ES5PI KO38 30
1710 -15 1.2 3.594178 0 G7JVN JO00 40
1714 -26 1.3 3.594111 0 ES5PI KO38 30
1718 -27 3.0 3.594100 0 DB1NN JN59 33
1720 -25 1.4 3.594112 0 ES5PI KO38 30
1726 -12 2.4 3.594103 -1 GW0MYY IO71 3
1728 -26 1.5 3.594111 0 ES5PI KO38 30
1728 -15 1.1 3.594178 0 G7JVN JO00 40
1734 -9 2.4 3.594104 0 GW0MYY IO71 3
1746 -8 2.4 3.594103 0 GW0MYY IO71 3
1748 -16 1.3 3.594057 0 IQ3AZ JN65 27
1748 -21 1.4 3.594178 0 G7JVN JO00 40
1756 -15 1.9 3.594057 0 IQ3AZ JN65 27
1804 -28 5.9 3.594112 0 ES5PI KO38 30
1812 -6 2.4 3.594102 0 GW0MYY IO71 3
1814 -23 1.9 3.594112 0 ES5PI KO38 30
1818 -15 1.1 3.594057 0 IQ3AZ JN65 27
1822 -11 2.5 3.594102 0 GW0MYY IO71 3
1830 -15 0.9 3.594057 0 IQ3AZ JN65 27
1832 -6 2.4 3.594103 0 GW0MYY IO71 3
1838 -17 1.0 3.594057 0 IQ3AZ JN65 27
1840 -8 2.4 3.594103 0 GW0MYY IO71 3
1842 -22 1.6 3.594112 0 ES5PI KO38 30
1848 -17 0.9 3.594057 0 IQ3AZ JN65 27
1850 -8 2.4 3.594103 0 GW0MYY IO71 3
1850 -14 1.2 3.594178 0 G7JVN JO00 40
1858 -16 0.8 3.594057 0 IQ3AZ JN65 27
1858 -7 2.3 3.594093 0 GW0MYY IO71 3
1906 -13 2.4 3.594093 0 GW0MYY IO71 3
1906 -27 1.4 3.594112 0 ES5PI KO38 30
1914 -26 1.5 3.594111 0 ES5PI KO38 30
1916 -16 1.0 3.594057 0 IQ3AZ JN65 27
1916 -16 2.4 3.594093 0 GW0MYY IO71 3
1920 -17 0.1 3.594138 0 G4FLY IO91 37
1924 -19 1.1 3.594057 0 IQ3AZ JN65 27
1926 -18 2.4 3.594093 0 GW0MYY IO71 3
1928 -19 0.3 3.594139 0 G4FLY IO91 37
1934 -16 0.8 3.594056 0 IQ3AZ JN65 27
1938 -13 2.5 3.594093 0 GW0MYY IO71 3
1944 -14 0.9 3.594057 0 IQ3AZ JN65 27
1948 -22 2.3 3.594093 0 GW0MYY IO71 3
1956 -15 1.1 3.594057 0 IQ3AZ JN65 27
1958 -26 2.5 3.594093 0 GW0MYY IO71 3
2000 -13 0.8 3.594057 0 IQ3AZ JN65 37
2012 -13 1.2 3.594057 0 IQ3AZ JN65 37
2040 -17 1.1 3.594057 0 IQ3AZ JN65 37
2052 -15 1.2 3.594057 0 IQ3AZ JN65 37
2104 -10 0.8 3.594057 0 IQ3AZ JN65 37
2104 -23 0.6 3.594155 0 G4FLY IO91 37
2114 -6 0.6 3.594170 0 D4S/O65ANJ R S2
2116 -19 0.7 3.594156 -1 G4FLY IO91 37
2118 0 0.6 3.594170 0 OZ1PIF JO65 37
2124 -12 1.1 3.594057 0 IQ3AZ JN65 37
2124 -23 0.6 3.594106 0 DO1JGE JN58 37
2124 1 0.9 3.594170 0 D4S/O65ANJ R S2
2126 -24 0.3 3.594106 0 DO1JGE JN58 37
2130 -26 0.5 3.594106 0 DO1JGE JN58 37
2130 -2 0.6 3.594170 0 OZ1PIF JO65 37
2132 -23 0.6 3.594106 0 DO1JGE JN58 37
2136 -16 1.0 3.594057 0 IQ3AZ JN65 37
2136 -25 0.5 3.594106 0 DO1JGE JN58 37
2136 -17 -0.8 3.594120 0 DL1BZA JO72 37
2138 -25 0.2 3.594106 0 DO1JGE JN58 37
2138 -2 0.6 3.594170 0 OZ1PIF JO65 37
2144 -16 0.8 3.594057 0 IQ3AZ JN65 37
2148 -3 0.8 3.594170 0 D4S/O65ANJ R S2
2154 -5 0.6 3.594170 0 OZ1PIF JO65 37
2156 -15 0.9 3.594057 0 IQ3AZ JN65 37
2200 -5 0.7 3.594170 0 D4S/O65ANJ R S2
2208 2 0.6 3.594170 0 OZ1PIF JO65 37
2212 -3 0.8 3.594170 0 D4S/O65ANJ R S2
2222 -14 1.0 3.594057 0 IQ3AZ JN65 37
2228 -8 0.7 3.594170 0 D4S/O65ANJ R S2
2234 -4 0.8 3.594170 0 OZ1PIF JO65 37
2238 -10 1.0 3.594057 0 IQ3AZ JN65 37
2242 -10 0.7 3.594170 0 D4S/O65ANJ R S2
2248 -13 0.8 3.594057 0 IQ3AZ JN65 37
2248 -6 0.7 3.594170 0 OZ1PIF JO65 37
2250 -24 -0.8 3.594092 1 G3XXH IO91 37
2252 -8 0.8 3.594170 0 OZ1PIF JO65 37
2300 -13 0.8 3.594057 0 IQ3AZ JN65 37
2312 -10 0.8 3.594058 0 IQ3AZ JN65 37
2312 -20 -1.4 3.594096 1 G3XXH IO91 37
2322 -6 1.0 3.594058 0 IQ3AZ JN65 37
2324 -21 -1.7 3.594097 1 G3XXH IO91 37
2324 -4 0.9 3.594170 0 OZ1PIF JO65 37
2330 -4 0.6 3.594170 0 OZ1PIF JO65 37
2334 -9 0.9 3.594058 0 IQ3AZ JN65 37
2334 -5 0.6 3.594170 0 OZ1PIF JO65 37
2350 -5 0.8 3.594170 0 OZ1PIF JO65 37
2352 -10 1.0 3.594058 0 IQ3AZ JN65 37
0002 -7 1.0 3.594058 0 IQ3AZ JN65 37
0008 -3 0.7 3.594170 0 OZ1PIF JO65 37
0012 -7 0.8 3.594058 0 IQ3AZ JN65 37
0016 1 0.8 3.594170 0 OZ1PIF JO65 37
0020 -12 0.8 3.594058 0 IQ3AZ JN65 37
0020 -3 0.7 3.594170 0 OZ1PIF JO65 37
0024 -28 1.4 3.594157 0 G4FLY IO91 37
0028 -5 0.7 3.594170 0 OZ1PIF JO65 37
0030 -9 0.9 3.594058 0 IQ3AZ JN65 37
0038 -10 0.9 3.594058 0 IQ3AZ JN65 37
0038 -6 0.7 3.594170 0 OZ1PIF JO65 37
0044 -24 1.5 3.594159 0 G4FLY IO91 37
0046 -7 0.9 3.594058 0 IQ3AZ JN65 37
0048 -24 0.7 3.594129 0 ON7KO JO21 30
0048 -3 0.5 3.594170 0 OZ1PIF JO65 37
0054 -9 1.0 3.594058 0 IQ3AZ JN65 37
0054 1 0.7 3.594170 0 OZ1PIF JO65 37
0100 0 0.6 3.594170 0 OZ1PIF JO65 37
0102 -13 0.9 3.594058 0 IQ3AZ JN65 37
0102 -14 1.8 3.594087 0 DF2NV JN59 37
0102 -26 1.4 3.594112 0 ES5PI KO38 30
0102 -27 1.6 3.594159 0 G4FLY IO91 37
0108 -2 0.6 3.594170 0 OZ1PIF JO65 37
0112 -18 0.9 3.594058 1 IQ3AZ JN65 37
0112 -11 1.8 3.594087 0 DF2NV JN59 37
0114 0 0.7 3.594170 0 OZ1PIF JO65 37
0124 -9 0.9 3.594058 0 IQ3AZ JN65 37
0124 -1 0.6 3.594170 0 OZ1PIF JO65 37
0134 -13 0.9 3.594058 0 IQ3AZ JN65 37
0134 3 0.6 3.594170 0 OZ1PIF JO65 37
0136 -7 0.9 3.594128 0 ON7KO JO21 30
0142 -19 1.0 3.594128 0 ON7KO JO21 30
0142 0 0.7 3.594170 0 OZ1PIF JO65 37
0146 -7 0.9 3.594058 0 IQ3AZ JN65 37
0150 0 0.8 3.594170 0 OZ1PIF JO65 37
0154 -11 1.0 3.594058 0 IQ3AZ JN65 37
0156 -3 0.8 3.594170 0 OZ1PIF JO65 37
0202 -12 0.9 3.594058 0 IQ3AZ JN65 37
0202 -12 0.9 3.594128 0 ON7KO JO21 30
0206 1 0.6 3.594170 0 OZ1PIF JO65 37
0210 -3 0.8 3.594170 0 OZ1PIF JO65 37
0212 -17 0.9 3.594058 0 IQ3AZ JN65 37
0218 -2 0.8 3.594170 0 OZ1PIF JO65 37
0220 -7 0.9 3.594058 0 IQ3AZ JN65 37
0226 1 0.6 3.594170 0 OZ1PIF JO65 37
0228 -13 1.0 3.594058 1 IQ3AZ JN65 37
0232 2 0.6 3.594170 0 OZ1PIF JO65 37
0236 -1 0.7 3.594170 0 OZ1PIF JO65 37
0240 -11 1.0 3.594058 0 IQ3AZ JN65 37
0244 1 0.5 3.594170 0 OZ1PIF JO65 37
0250 -20 0.9 3.594058 1 IQ3AZ JN65 37
0252 3 0.7 3.594170 0 OZ1PIF JO65 37
0300 -16 1.0 3.594058 0 IQ3AZ JN65 37
0302 -8 0.6 3.594170 0 OZ1PIF JO65 37
0310 -16 0.9 3.594058 0 IQ3AZ JN65 37
0310 -9 0.6 3.594170 0 OZ1PIF JO65 37
0316 -12 0.8 3.594170 0 OZ1PIF JO65 37
0320 -17 0.9 3.594058 0 IQ3AZ JN65 37
0322 -12 0.7 3.594170 0 OZ1PIF JO65 37
0328 -6 0.8 3.594170 0 OZ1PIF JO65 37
0332 -15 1.1 3.594058 0 IQ3AZ JN65 37
0334 -11 0.6 3.594170 0 OZ1PIF JO65 37
0340 -20 1.0 3.594058 0 IQ3AZ JN65 37
0344 -16 0.8 3.594170 0 OZ1PIF JO65 37
0352 -14 0.9 3.594058 0 IQ3AZ JN65 37
0354 -13 0.6 3.594170 0 OZ1PIF JO65 37
0402 -11 0.8 3.594170 0 OZ1PIF JO65 37
0404 -24 0.9 3.594058 0 IQ3AZ JN65 37
0412 -15 0.8 3.594170 0 OZ1PIF JO65 37
0414 -20 1.0 3.594058 0 IQ3AZ JN65 37
0416 -11 0.6 3.594170 0 OZ1PIF JO65 37
0422 -22 0.9 3.594058 0 IQ3AZ JN65 37
0424 -11 0.6 3.594170 0 OZ1PIF JO65 37
0432 -24 0.8 3.594058 0 IQ3AZ JN65 37
0432 -9 0.5 3.594170 0 OZ1PIF JO65 37
0440 -20 0.9 3.594058 1 IQ3AZ JN65 37
0442 -12 0.8 3.594170 0 OZ1PIF JO65 37
0450 -17 0.5 3.594170 0 OZ1PIF JO65 37
0452 -22 1.0 3.594058 0 IQ3AZ JN65 37
0458 -14 0.6 3.594170 0 OZ1PIF JO65 37
0502 -22 0.9 3.594058 0 IQ3AZ JN65 37
0506 -13 0.7 3.594170 0 OZ1PIF JO65 37
0510 -21 1.1 3.594058 1 IQ3AZ JN65 37
0510 -14 0.7 3.594170 0 OZ1PIF JO65 37
0516 0 0.8 3.594170 0 OZ1PIF JO65 37
0518 -23 0.9 3.594059 0 IQ3AZ JN65 37
0524 -8 0.6 3.594170 0 OZ1PIF JO65 37
0526 -24 1.0 3.594059 1 IQ3AZ JN65 37
0528 -13 0.6 3.594170 0 OZ1PIF JO65 37
0534 -21 0.8 3.594059 0 IQ3AZ JN65 37
0536 -2 0.6 3.594170 0 OZ1PIF JO65 37
0542 -18 0.9 3.594059 0 IQ3AZ JN65 37
0542 -4 0.7 3.594170 0 OZ1PIF JO65 37
0550 -18 0.9 3.594059 0 IQ3AZ JN65 37
0550 -3 0.6 3.594170 0 OZ1PIF JO65 37
0556 -2 0.6 3.594170 0 OZ1PIF JO65 37
0600 -22 0.9 3.594059 0 IQ3AZ JN65 37
0604 -18 1.8 3.594129 -1 ON7KO JO21 30
0604 -8 0.6 3.594170 0 OZ1PIF JO65 37
0610 -22 1.1 3.594059 0 IQ3AZ JN65 37
0612 -2 0.8 3.594170 0 OZ1PIF JO65 37
0614 -13 1.9 3.594129 0 ON7KO JO21 30
0618 -2 0.6 3.594170 0 OZ1PIF JO65 37
0622 -21 0.9 3.594059 1 IQ3AZ JN65 37
0622 -11 2.1 3.594129 0 ON7KO JO21 30
0624 0 0.9 3.594170 0 OZ1PIF JO65 37
0628 -6 0.5 3.594170 0 OZ1PIF JO65 37
0630 -9 1.9 3.594129 0 ON7KO JO21 30
0632 -24 1.1 3.594059 0 IQ3AZ JN65 37
0632 -2 0.7 3.594170 0 OZ1PIF JO65 37
0636 -16 1.2 3.594179 0 G7JVN JO00 40
0638 -11 1.9 3.594129 0 ON7KO JO21 30
0638 -3 0.7 3.594170 0 OZ1PIF JO65 37
0642 -23 0.8 3.594059 0 IQ3AZ JN65 37
0644 -3 0.6 3.594170 0 OZ1PIF JO65 37
0648 -8 2.1 3.594129 0 ON7KO JO21 30
0648 -5 0.8 3.594170 0 OZ1PIF JO65 37
0654 -27 1.2 3.594059 0 IQ3AZ JN65 37
0654 -20 1.2 3.594179 0 G7JVN JO00 40
0656 -7 0.7 3.594170 0 OZ1PIF JO65 37
0658 -15 2.1 3.594128 0 ON7KO JO21 30
0706 -11 2.0 3.594129 0 ON7KO JO21 30
0710 -11 2.6 3.594104 0 GW0MYY IO71 3
0712 -7 0.7 3.594170 0 OZ1PIF JO65 37
0716 -17 1.0 3.594179 0 G7JVN JO00 40
0718 -9 2.2 3.594104 0 GW0MYY IO71 3
0722 -6 0.7 3.594170 0 OZ1PIF JO65 37
0724 -14 2.2 3.594129 0 ON7KO JO21 30
0726 -13 2.5 3.594104 0 GW0MYY IO71 3
0726 -7 0.5 3.594170 0 OZ1PIF JO65 37
0732 -13 2.1 3.594129 0 ON7KO JO21 30
0732 -10 0.7 3.594170 0 OZ1PIF JO65 37
0738 -12 2.6 3.594103 0 GW0MYY IO71 3
0740 -16 2.2 3.594128 0 ON7KO JO21 30
0740 -8 0.7 3.594170 0 OZ1PIF JO65 37
0744 -11 0.7 3.594170 0 OZ1PIF JO65 37
0748 -14 2.6 3.594103 0 GW0MYY IO71 3
0748 -18 2.3 3.594128 0 ON7KO JO21 30
0748 -7 0.7 3.594170 0 OZ1PIF JO65 37
0752 -9 0.5 3.594170 0 OZ1PIF JO65 37
0758 -20 1.2 3.594178 0 G7JVN JO00 40
0800 -13 0.7 3.594170 0 OZ1PIF JO65 37
0808 -20 2.7 3.594103 0 GW0MYY IO71 3
0816 -18 2.3 3.594128 0 ON7KO JO21 30
0816 -14 0.7 3.594170 0 OZ1PIF JO65 37
0816 -25 1.1 3.594178 0 G7JVN JO00 40
0824 -23 2.4 3.594128 0 ON7KO JO21 30
0830 -20 2.5 3.594128 0 ON7KO JO21 30
0836 -21 1.0 3.594178 0 G7JVN JO00 40
0858 -23 1.0 3.594178 0 G7JVN JO00 40
0912 -25 2.8 3.594128 0 ON7KO JO21 30
0918 -23 1.0 3.594178 0 G7JVN JO00 40
0940 -30 1.0 3.594178 0 G7JVN JO00 40
0958 -26 1.1 3.594178 0 G7JVN JO00 40
1018 -28 1.2 3.594178 0 G7JVN JO00 40

Band Map lists

178 G7JVN
97 G3XXH

2250 -24 -0.8 3.594092 1 G3XXH IO91 37
2312 -20 -1.4 3.594096 1 G3XXH IO91 37
2324 -21 -1.7 3.594097 1 G3XXH IO91 37