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 | 17:15 | 23:59 | 24,280 | 504 | -170,019 | 19 | 0 | 0 | 0 |
2 | 1 | 06:09 | 13:57 | 28,101 | 501 | -155,342 | 29 | 0 | 0 | 0 |
3 | 1 | 00:00 | 02:30 | 8,961 | 504 | -152,758 | 30 | 1 | 0 | 0 |
4 | 1 | 04:37 | 11:17 | 23,985 | 500 | 32,943 | 25 | 0 | 0 | 0 |
5 | 1 | 09:06 | 12:29 | 12,099 | 494 | -577,328 | 71 | 1 | 0 | 0 |
6 | 1 | 11:18 | 16:06 | 17,313 | 505 | -199,475 | 58 | 0 | 0 | 0 |
7 | 1 | 13:57 | 15:08 | 4,236 | 513 | 23,963 | 3 | 52 | 0 | 0 |
8 | 1 | 02:03 | 07:38 | 20,033 | 504 | 132,621 | 21 | 0 | 0 | 0 |
9 | 1 | 07:29 | 08:42 | 4,385 | 479 | -99,047 | 13 | 63 | 0 | 0 |
10 | 1 | 07:25 | 13:11 | 20,790 | 512 | 163,680 | 76 | 0 | 0 | 0 |
11 | 1 | 00:20 | 06:09 | 20,913 | 506 | -25,839 | 17 | 0 | 0 | 0 |
12 | 1 | 08:21 | 12:46 | 15,820 | 496 | 350,851 | 15 | 2 | 0 | 0 |
13 | 1 | 00:00 | 04:36 | 16,520 | 505 | -224,984 | 26 | 0 | 0 | 0 |
14 | 1 | 14:20 | 22:58 | 31,076 | 502 | 315,979 | 28 | 0 | 0 | 0 |
15 | 1 | 10:43 | 15:35 | 17,534 | 510 | 74,282 | 27 | 0 | 0 | 0 |
16 | 1 | 00:00 | 01:08 | 4,051 | 482 | -127,065 | 8 | 1 | 0 | 0 |
17 | 1 | 02:30 | 10:42 | 29,489 | 497 | -46,957 | 9 | 20 | 0 | 0 |
18 | 1 | 12:29 | 16:11 | 13,291 | 500 | 221,989 | 5 | 25 | 0 | 0 |
19 | 1 | 00:00 | 03:50 | 13,795 | 512 | -9,759 | 26 | 1 | 0 | 0 |
20 | 1 | 00:34 | 01:38 | 3,808 | 483 | -124,654 | 5 | 4 | 0 | 0 |
21 | 1 | 15:09 | 18:41 | 12,687 | 517 | -75,203 | 17 | 0 | 0 | 0 |
22 | 1 | 15:09 | 21:42 | 23,604 | 505 | -203,935 | 16 | 0 | 0 | 0 |
23 | 1 | 00:00 | 03:27 | 12,400 | 512 | -314,369 | 30 | 1 | 0 | 0 |
24 | 1 | 10:43 | 12:23 | 5,973 | 489 | -50,633 | 4 | 32 | 0 | 0 |
25 | 1 | 00:20 | 06:08 | 20,817 | 508 | -486,669 | 35 | 0 | 0 | 0 |
26 | 1 | 09:48 | 13:58 | 14,957 | 514 | -114,893 | 36 | 0 | 0 | 0 |
27 | 1 | 01:09 | 03:27 | 8,317 | 508 | -151,379 | 9 | 0 | 0 | 0 |
28 | 1 | 03:28 | 09:23 | 21,252 | 503 | 11,958 | 15 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 16:12 | 18:48 | 9,411 | 507 | -54,358 | 7 | 0 | 0 | 0 |
31 | 1 | 18:42 | 19:47 | 3,946 | 520 | 634 | 4 | 16 | 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.