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 | 10:43 | 18:01 | 26,278 | 1,163 | -44,949 | 24 | 2 | 0 | 0 |
2 | 1 | 00:00 | 07:18 | 26,258 | 1,161 | 11,313 | 26 | 1 | 0 | 0 |
3 | 1 | 14:05 | 19:45 | 20,449 | 1,165 | -87,760 | 30 | 0 | 0 | 0 |
4 | 1 | 00:00 | 05:25 | 19,446 | 1,158 | -198,761 | 71 | 1 | 1 | 0 |
5 | 1 | 02:11 | 06:16 | 14,685 | 1,159 | 195,750 | 292 | 0 | 277 | 0 |
6 | 1 | 04:16 | 09:22 | 18,313 | 1,168 | -459,120 | 130 | 1 | 1 | 0 |
7 | 1 | 07:19 | 10:13 | 10,475 | 1,163 | -524,713 | 17 | 1 | 0 | 0 |
8 | 1 | 00:00 | 01:02 | 3,721 | 1,135 | 63,199 | 6 | 1 | 0 | 0 |
9 | 1 | 00:36 | 02:11 | 5,708 | 1,132 | -14,157 | 13 | 52 | 0 | 0 |
10 | 1 | 00:46 | 07:19 | 23,598 | 1,171 | -80,310 | 15 | 0 | 0 | 0 |
11 | 1 | 18:01 | 23:09 | 18,489 | 1,159 | -318,256 | 23 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 01:40 | 02:41 | 3,684 | 1,141 | -52,082 | 4 | 9 | 0 | 0 |
14 | 1 | 07:42 | 10:42 | 10,785 | 1,162 | 17,455 | 11 | 0 | 0 | 0 |
15 | 1 | 07:19 | 08:32 | 4,396 | 1,167 | -592,554 | 4 | 17 | 0 | 0 |
16 | 1 | 12:04 | 18:15 | 22,242 | 1,172 | -34,643 | 27 | 0 | 0 | 0 |
17 | 1 | 00:00 | 04:10 | 14,988 | 1,156 | -78,884 | 28 | 1 | 0 | 0 |
18 | 1 | 05:25 | 07:18 | 6,760 | 1,153 | 231,070 | 9 | 1 | 0 | 0 |
19 | 1 | 16:20 | 21:13 | 17,595 | 1,171 | 17,051 | 25 | 0 | 0 | 0 |
20 | 1 | 13:48 | 18:44 | 17,807 | 1,159 | 30,112 | 15 | 0 | 0 | 0 |
21 | 1 | 06:17 | 12:03 | 20,777 | 1,176 | -18,865 | 24 | 0 | 0 | 0 |
22 | 1 | 08:12 | 14:57 | 24,263 | 1,175 | -82,677 | 27 | 2 | 0 | 0 |
23 | 1 | 15:00 | 20:40 | 20,429 | 1,169 | -143,359 | 17 | 0 | 0 | 0 |
24 | 1 | 00:00 | 02:24 | 8,614 | 1,159 | -98,100 | 24 | 1 | 0 | 0 |
25 | 1 | 10:14 | 18:32 | 29,864 | 1,166 | -6,008 | 84 | 0 | 0 | 0 |
26 | 1 | 03:08 | 07:41 | 16,411 | 1,174 | 82,750 | 57 | 0 | 0 | 0 |
27 | 1 | 18:16 | 23:59 | 20,590 | 1,163 | -42,431 | 18 | 10 | 0 | 0 |
28 | 1 | 00:00 | 02:34 | 9,257 | 1,174 | -28,689 | 12 | 1 | 0 | 0 |
29 | 1 | 02:42 | 08:12 | 19,745 | 1,171 | -580,058 | 51 | 0 | 0 | 0 |
30 | 1 | 03:01 | 06:16 | 11,684 | 1,156 | -115,949 | 184 | 1 | 1 | 0 |
31 | - | |||||||||
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.