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 | 13:01 | 20:22 | 26,442 | 1,270 | -108,167 | 25 | 0 | 0 | 0 |
2 | 1 | 01:20 | 09:51 | 30,591 | 1,267 | -83,218 | 34 | 0 | 0 | 0 |
3 | 1 | 16:21 | 21:58 | 20,239 | 1,266 | -16,553 | 39 | 0 | 0 | 0 |
4 | 1 | 00:00 | 06:43 | 24,140 | 1,271 | -3,776 | 24 | 1 | 0 | 0 |
5 | 1 | 04:24 | 05:37 | 4,398 | 1,268 | -37,526 | 5 | 8 | 0 | 0 |
6 | 1 | 06:44 | 10:36 | 13,921 | 1,276 | -43,770 | 99 | 0 | 0 | 0 |
7 | 1 | 07:55 | 11:44 | 13,758 | 1,273 | -406,170 | 45 | 1 | 0 | 0 |
8 | 1 | 00:00 | 03:02 | 10,918 | 1,277 | 98,822 | 13 | 3 | 0 | 0 |
9 | 1 | 02:43 | 04:23 | 5,944 | 1,259 | -57,371 | 7 | 32 | 0 | 0 |
10 | 1 | 02:59 | 08:47 | 20,865 | 1,282 | -96,552 | 15 | 22 | 0 | 0 |
11 | 1 | 00:00 | 01:29 | 5,350 | 1,257 | -6,734 | 12 | 1 | 0 | 0 |
12 | 1 | 03:52 | 08:11 | 15,496 | 1,263 | 50,106 | 19 | 0 | 0 | 0 |
13 | 1 | 03:42 | 05:12 | 5,401 | 1,246 | -144,852 | 7 | 1 | 0 | 0 |
14 | 1 | 10:23 | 18:39 | 29,733 | 1,267 | -7,883 | 16 | 5 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 14:23 | 20:17 | 21,287 | 1,276 | -123,475 | 32 | 0 | 0 | 0 |
17 | 1 | 00:00 | 06:10 | 22,224 | 1,266 | -76,612 | 9 | 17 | 0 | 0 |
18 | 1 | 08:14 | 10:26 | 7,917 | 1,258 | 254,821 | 5 | 19 | 0 | 0 |
19 | 1 | 17:24 | 23:13 | 20,885 | 1,273 | -6,422 | 32 | 0 | 0 | 0 |
20 | 1 | 00:00 | 02:53 | 10,374 | 1,255 | 23,743 | 7 | 13 | 0 | 0 |
21 | 1 | 08:48 | 14:01 | 18,758 | 1,278 | -70,625 | 14 | 0 | 0 | 0 |
22 | 1 | 10:37 | 17:11 | 23,657 | 1,275 | -167,510 | 18 | 0 | 0 | 0 |
23 | 1 | 18:39 | 23:06 | 15,985 | 1,277 | -149,932 | 24 | 0 | 0 | 0 |
24 | 1 | 06:11 | 07:55 | 6,179 | 1,262 | -78,177 | 10 | 54 | 0 | 0 |
25 | 1 | 14:01 | 19:45 | 20,624 | 1,270 | -332,243 | 110 | 0 | 0 | 0 |
26 | 1 | 05:35 | 10:44 | 18,488 | 1,270 | 56,657 | 100 | 0 | 0 | 0 |
27 | 1 | 00:00 | 02:09 | 7,759 | 1,272 | -94,192 | 18 | 1 | 0 | 0 |
28 | 1 | 00:00 | 04:46 | 17,156 | 1,276 | -5,554 | 13 | 0 | 0 | 0 |
29 | 1 | 06:43 | 08:47 | 7,431 | 1,289 | -353,815 | 15 | 1 | 0 | 0 |
30 | 1 | 05:39 | 06:43 | 3,806 | 1,253 | -24,832 | 4 | 20 | 0 | 0 |
31 | 1 | 13:01 | 16:20 | 11,935 | 1,282 | -9,240 | 13 | 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.