A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(NMLS) -GPSSV (ns) | UTC(NMLS) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 01:26 | 02:35 | 4,129 | -287 | -320,371 | 3 | 9 | 0 | 0 |
2 | 1 | 00:00 | 02:35 | 9,308 | -292 | 239,975 | 19 | 0 | 0 | 0 |
3 | 1 | 00:00 | 02:35 | 9,308 | -285 | -70,648 | 5 | 0 | 0 | 0 |
4 | 1 | 06:46 | 14:51 | 29,103 | -290 | 25,897 | 45 | 0 | 0 | 0 |
5 | 1 | 11:46 | 21:38 | 35,470 | -275 | -10,095 | 15 | 0 | 0 | 0 |
6 | 1 | 14:31 | 23:31 | 32,307 | -290 | 2,098 | 5 | 29 | 0 | 0 |
7 | 1 | 05:04 | 14:31 | 33,875 | -286 | -643,110 | 13 | 225 | 0 | 0 |
8 | 1 | 05:34 | 11:31 | 21,285 | -280 | -394,895 | 23 | 0 | 0 | 0 |
9 | 1 | 10:48 | 20:05 | 33,395 | -278 | 21,239 | 14 | 0 | 0 | 0 |
10 | 1 | 09:56 | 16:04 | 22,060 | -276 | -36,468 | 9 | 17 | 0 | 0 |
11 | 1 | 02:39 | 08:30 | 20,982 | -283 | -84,212 | 12 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:43 | 12:03 | 33,462 | -276 | 31,536 | 13 | 0 | 0 | 0 |
14 | 1 | 00:00 | 02:35 | 9,308 | -283 | 18,032 | 2 | 19 | 0 | 0 |
15 | 1 | 18:16 | 23:59 | 20,602 | -291 | -200,645 | 30 | 0 | 0 | 0 |
16 | 1 | 00:00 | 02:35 | 9,308 | -287 | -15,508 | 2 | 15 | 0 | 0 |
17 | 1 | 11:19 | 12:28 | 4,149 | -291 | -71,455 | 29 | 0 | 0 | 0 |
18 | 1 | 14:32 | 23:39 | 32,810 | -287 | 541 | 14 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 00:03 | 02:35 | 9,076 | -287 | 198,956 | 4 | 3 | 0 | 0 |
21 | 1 | 16:20 | 22:17 | 21,420 | -282 | -69,045 | 5 | 32 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:00 | 01:41 | 6,109 | -283 | 124,997 | 82 | 1 | 1 | 0 |
24 | 1 | 08:24 | 17:52 | 34,016 | -286 | -83,538 | 32 | 0 | 0 | 0 |
25 | 1 | 00:00 | 02:35 | 9,308 | -278 | -57,353 | 4 | 0 | 0 | 0 |
26 | 1 | 12:14 | 18:00 | 20,741 | -282 | -476,923 | 46 | 0 | 0 | 0 |
27 | 1 | 04:09 | 10:07 | 21,366 | -279 | -853,560 | 100 | 0 | 0 | 0 |
28 | 1 | 06:34 | 12:56 | 22,846 | -288 | -9,932 | 15 | 0 | 0 | 0 |
29 | 1 | 11:25 | 17:20 | 21,269 | -287 | -191,123 | 57 | 0 | 0 | 0 |
30 | 1 | 13:24 | 23:12 | 35,222 | -287 | -694,440 | 207 | 0 | 0 | 0 |
31 | 1 | 00:40 | 02:35 | 6,894 | -286 | -433,736 | 8 | 0 | 0 | 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 UTC(NMLS) minus GPS satellite time during the block
(A constant offset over the course of a day is to be expected).
G: Average value of UTC(NMLS) 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.