A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(NIMT) -GPSSV (ns) | UTC(NIMT) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 00:00 | 01:41 | 6,093 | 387 | -165,995 | 16 | 1 | 0 | 0 |
2 | 1 | 07:30 | 15:23 | 28,408 | 388 | -150,644 | 27 | 0 | 0 | 0 |
3 | 1 | 00:00 | 03:52 | 13,960 | 391 | -143,476 | 38 | 1 | 0 | 0 |
4 | 1 | 05:58 | 12:40 | 24,116 | 388 | 24,840 | 22 | 0 | 0 | 0 |
5 | 1 | 10:27 | 13:45 | 11,824 | 379 | -538,293 | 77 | 0 | 0 | 0 |
6 | 1 | 12:41 | 17:29 | 17,263 | 391 | -216,882 | 46 | 0 | 0 | 0 |
7 | 1 | 15:24 | 17:38 | 8,033 | 390 | 26,181 | 21 | 1 | 0 | 0 |
8 | 1 | 03:25 | 09:00 | 20,059 | 393 | 130,148 | 21 | 0 | 0 | 0 |
9 | 1 | 08:50 | 10:05 | 4,476 | 356 | -96,256 | 9 | 65 | 0 | 0 |
10 | 1 | 08:45 | 14:31 | 20,740 | 398 | 142,825 | 79 | 0 | 0 | 0 |
11 | 1 | 01:42 | 07:30 | 20,884 | 387 | -25,467 | 17 | 0 | 0 | 0 |
12 | 1 | 09:41 | 14:02 | 15,611 | 380 | 348,634 | 16 | 22 | 0 | 0 |
13 | 1 | 00:38 | 04:49 | 15,024 | 388 | -220,576 | 12 | 0 | 0 | 0 |
14 | 1 | 17:00 | 23:59 | 25,173 | 384 | 320,391 | 21 | 0 | 0 | 0 |
15 | 1 | 12:05 | 16:59 | 17,676 | 396 | 83,402 | 47 | 0 | 0 | 0 |
16 | 1 | 00:00 | 02:27 | 8,811 | 379 | -124,302 | 21 | 1 | 0 | 0 |
17 | 1 | 03:53 | 12:04 | 29,439 | 386 | -48,694 | 11 | 13 | 0 | 0 |
18 | 1 | 14:03 | 17:32 | 12,564 | 386 | 225,930 | 6 | 1 | 0 | 0 |
19 | 1 | 00:00 | 05:14 | 18,831 | 394 | -6,447 | 26 | 1 | 0 | 0 |
20 | 1 | 00:00 | 01:41 | 6,078 | 387 | -125,877 | 4 | 23 | 0 | 0 |
21 | 1 | 14:32 | 15:42 | 4,243 | 388 | -76,161 | 10 | 0 | 0 | 0 |
22 | 1 | 16:33 | 23:04 | 23,455 | 384 | -202,615 | 16 | 1 | 0 | 0 |
23 | 1 | 00:00 | 04:49 | 17,341 | 395 | -308,670 | 28 | 1 | 0 | 0 |
24 | 1 | 12:05 | 14:02 | 7,058 | 377 | -45,711 | 6 | 8 | 0 | 0 |
25 | 1 | 01:42 | 07:29 | 20,819 | 389 | -478,325 | 39 | 0 | 0 | 0 |
26 | 1 | 11:12 | 16:32 | 19,220 | 394 | -94,467 | 67 | 0 | 0 | 0 |
27 | 1 | 02:27 | 08:08 | 20,420 | 390 | -147,206 | 24 | 0 | 0 | 0 |
28 | 1 | 04:50 | 10:44 | 21,181 | 393 | 10,708 | 17 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 17:33 | 18:38 | 3,900 | 387 | -52,071 | 10 | 0 | 0 | 0 |
31 | 1 | 00:00 | 01:58 | 7,065 | 361 | -2,061 | 4 | 21 | 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(NIMT) 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(NIMT) 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.