A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | REF -GPSSV (ns) | REF -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 05:50 | 12:41 | 24,644 | 2,326 | -255,819 | 1847 | 0 | 20836 | 0 |
2 | 1 | 00:00 | 04:30 | 16,226 | 8,695 | 26,570 | 1166 | 1 | 12245 | 0 |
3 | 1 | 01:03 | 06:38 | 20,048 | 7,293 | -74,230 | 1493 | 0 | 16195 | 0 |
4 | 1 | 08:52 | 13:04 | 15,121 | 66,859 | -293,513 | 8132181 | 1 | 15121 | 0 |
5 | 1 | 16:30 | 23:32 | 14,089 | 798,724,682 | 798,683,920 | 400932897 | 0 | 14089 | 0 |
6 | 1 | 00:00 | 02:25 | 8,716 | 124,362 | 125,732 | 10711105 | 1 | 8716 | 0 |
7 | 1 | 07:06 | 09:08 | 7,298 | 3,278 | -240,785 | 459 | 1 | 2649 | 0 |
8 | 1 | 10:08 | 16:56 | 22,053 | 109,598,322 | 109,581,243 | 312396004 | 0 | 22053 | 0 |
9 | 1 | 15:44 | 21:56 | 11,156 | 999,993,613 | 1,000,011,338 | 1604 | 0 | 9117 | 0 |
10 | 1 | 11:56 | 16:29 | 14,797 | 108,736,249 | 108,721,030 | 311320383 | 0 | 14797 | 0 |
11 | 1 | 03:55 | 10:07 | 22,315 | 4,380 | -21,797 | 1638 | 0 | 18345 | 0 |
12 | - | |||||||||
13 | 1 | 07:21 | 14:42 | 26,409 | 715 | 18,753 | 1941 | 0 | 22484 | 0 |
14 | 1 | 02:26 | 07:06 | 16,827 | 65,846 | 104,249 | 7708874 | 1 | 16827 | 0 |
15 | 1 | 00:00 | 04:47 | 17,241 | 66,601 | 29,072 | 7615718 | 1 | 17241 | 0 |
16 | - | |||||||||
17 | 1 | 00:00 | 03:20 | 12,016 | 92,467 | 87,703 | 9122466 | 1 | 12016 | 0 |
18 | 1 | 00:00 | 04:31 | 16,246 | 8,733 | 30,201 | 1474 | 1 | 12555 | 0 |
19 | - | |||||||||
20 | 1 | 04:42 | 11:59 | 26,203 | 3,175 | 201,282 | 1905 | 0 | 22171 | 0 |
21 | - | |||||||||
22 | 1 | 01:17 | 04:16 | 10,776 | 8,240 | 838 | 857 | 1 | 7160 | 0 |
23 | 1 | 00:00 | 01:45 | 6,223 | 9,901 | -3,705 | 525 | 1 | 2709 | 0 |
24 | 1 | 12:00 | 13:32 | 5,520 | 180,218 | 107,807 | 13459483 | 1 | 5520 | 0 |
25 | 1 | 00:00 | 01:02 | 3,750 | 10,204 | -25,234 | 305 | 1 | 110 | 0 |
26 | 1 | 13:53 | 19:21 | 12,910 | 523,543,665 | 523,239,140 | 499463243 | 0 | 12910 | 0 |
27 | 1 | 09:08 | 15:28 | 22,781 | -442 | -411,133 | 1959 | 0 | 19469 | 0 |
28 | 1 | 11:56 | 17:35 | 16,778 | 214,027,972 | 214,113,404 | 410159054 | 0 | 16778 | 0 |
29 | 1 | 13:15 | 18:55 | 14,435 | 415,168,013 | 414,817,015 | 492767304 | 0 | 14435 | 0 |
30 | 1 | 00:00 | 01:08 | 4,063 | 256,310 | -196,825 | 15688051 | 1 | 4063 | 0 |
31 | 1 | 02:16 | 07:38 | 19,317 | 6,259 | -334,256 | 1367 | 0 | 15202 | 0 |
32 | - | |||||||||
33 | - | |||||||||
34 | - | |||||||||
35 | - | |||||||||
36 | - | |||||||||
37 | - | |||||||||
38 | - | |||||||||
39 | - | |||||||||
40 | - |
A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of
measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of local reference minus GPS satellite time during the block
(A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.