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 | 00:01 | 04:03 | 12,633 | 1,158 | -84,719 | 48 | 1 | 0 | 0 |
2 | 1 | 09:14 | 17:24 | 28,418 | 1,160 | -48,969 | 61 | 0 | 0 | 0 |
3 | 1 | 00:12 | 05:48 | 18,366 | 1,159 | -352,632 | 221 | 0 | 0 | 0 |
4 | 1 | 07:24 | 14:58 | 25,802 | 1,164 | -329,689 | 62 | 0 | 0 | 0 |
5 | 1 | 12:17 | 16:17 | 14,082 | 1,160 | -363,038 | 50 | 0 | 0 | 0 |
6 | 1 | 14:58 | 19:51 | 17,202 | 1,156 | -564,442 | 70 | 1 | 0 | 0 |
7 | 1 | 00:01 | 01:47 | 5,760 | 1,159 | -503,637 | 46 | 0 | 0 | 0 |
8 | 1 | 05:09 | 10:48 | 19,412 | 1,161 | 85,941 | 39 | 4 | 0 | 0 |
9 | 1 | 10:18 | 12:16 | 6,570 | 1,146 | -41,459 | 46 | 0 | 0 | 0 |
10 | 1 | 10:47 | 17:10 | 22,002 | 1,162 | -90,871 | 54 | 0 | 0 | 0 |
11 | 1 | 03:41 | 09:13 | 18,838 | 1,165 | -356,530 | 35 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:59 | 04:03 | 3,041 | 1,148 | -107,096 | 46 | 0 | 0 | 0 |
14 | 1 | 00:01 | 01:44 | 5,612 | 1,152 | 3,387 | 44 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 00:01 | 04:39 | 14,728 | 1,159 | -85,974 | 58 | 1 | 0 | 0 |
17 | 1 | 05:49 | 14:16 | 28,823 | 1,158 | -90,030 | 42 | 0 | 0 | 0 |
18 | 1 | 16:41 | 18:16 | 5,441 | 1,151 | 253,030 | 50 | 0 | 0 | 0 |
19 | 1 | 01:48 | 02:58 | 3,756 | 1,161 | -28,291 | 45 | 0 | 0 | 0 |
20 | 1 | 00:03 | 04:51 | 15,454 | 1,147 | 23,063 | 43 | 0 | 0 | 0 |
21 | 1 | 16:17 | 22:08 | 20,696 | 1,161 | -58,350 | 54 | 0 | 0 | 0 |
22 | 1 | 18:17 | 23:59 | 20,482 | 1,164 | -144,939 | 51 | 0 | 0 | 0 |
23 | 1 | 01:45 | 06:52 | 16,944 | 1,164 | -138,395 | 41 | 0 | 0 | 0 |
24 | 1 | 07:57 | 15:43 | 26,490 | 1,158 | -47,375 | 56 | 0 | 0 | 0 |
25 | 1 | 00:01 | 01:44 | 5,612 | 1,160 | -395,218 | 48 | 0 | 0 | 0 |
26 | 1 | 14:17 | 18:47 | 15,838 | 1,167 | 317,570 | 77 | 0 | 0 | 0 |
27 | 1 | 04:04 | 09:51 | 19,881 | 1,162 | -74,431 | 37 | 8 | 0 | 0 |
28 | 1 | 05:10 | 12:31 | 25,092 | 1,169 | -14,199 | 44 | 0 | 0 | 0 |
29 | 1 | 12:46 | 16:41 | 13,807 | 1,170 | -143,381 | 196 | 0 | 0 | 0 |
30 | 1 | 13:11 | 15:43 | 9,008 | 1,160 | -13,810 | 50 | 0 | 0 | 0 |
31 | 1 | 01:02 | 02:58 | 6,237 | 1,138 | 59,389 | 53 | 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(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.