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 | 07:54 | 13:33 | 20,216 | -73 | -197,281 | 54 | 0 | 0 | 0 |
2 | 1 | 13:34 | 19:42 | 21,950 | -47 | 84,128 | 47 | 0 | 0 | 0 |
3 | 1 | 06:42 | 12:03 | 19,160 | -63 | -71,324 | 54 | 2 | 2 | 0 |
4 | 1 | 14:50 | 22:12 | 26,203 | -75 | -525,609 | 162 | 0 | 0 | 0 |
5 | 1 | 01:32 | 03:49 | 8,135 | -71 | -317,204 | 49 | 0 | 0 | 0 |
6 | 1 | 00:00 | 02:12 | 7,825 | -90 | 411 | 44 | 0 | 0 | 0 |
7 | 1 | 12:38 | 21:17 | 30,844 | -74 | -485,006 | 295 | 0 | 844 | 0 |
8 | 1 | 11:59 | 17:42 | 20,444 | -61 | -570,149 | 119 | 0 | 0 | 0 |
9 | 1 | 00:00 | 03:14 | 11,553 | -82 | 10,205 | 46 | 0 | 0 | 0 |
10 | 1 | 17:25 | 23:59 | 23,378 | -84 | -11,328 | 47 | 0 | 0 | 0 |
11 | 1 | 10:15 | 15:55 | 20,284 | -76 | -4,323 | 49 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 09:27 | 14:49 | 19,229 | -74 | 5,691 | 48 | 0 | 0 | 0 |
14 | 1 | 00:41 | 04:14 | 12,730 | -84 | 123,166 | 49 | 0 | 0 | 0 |
15 | 1 | 00:00 | 05:29 | 19,600 | -81 | -88,457 | 50 | 1 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 00:00 | 04:12 | 15,015 | -78 | 24,539 | 471 | 0 | 5799 | 0 |
18 | 1 | 00:00 | 01:31 | 5,410 | -111 | 74,652 | 42 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 06:39 | 11:34 | 17,526 | -67 | 103,267 | 49 | 2 | 2 | 0 |
21 | 1 | 01:31 | 07:46 | 22,297 | -69 | -5,075 | 52 | 2 | 2 | 0 |
22 | 1 | 05:01 | 11:18 | 22,412 | -62 | -265,995 | 331 | 2 | 2572 | 0 |
23 | 1 | 00:06 | 03:14 | 11,237 | -88 | -21,204 | 47 | 0 | 0 | 0 |
24 | 1 | 15:56 | 23:33 | 27,137 | -77 | -84,641 | 52 | 0 | 0 | 0 |
25 | 1 | 04:13 | 11:06 | 24,594 | -65 | -18,248 | 52 | 2 | 2 | 0 |
26 | 1 | 00:00 | 01:31 | 5,404 | -106 | -5,469 | 43 | 0 | 0 | 0 |
27 | 1 | 11:06 | 16:41 | 19,920 | -75 | -35,894 | 47 | 0 | 0 | 0 |
28 | 1 | 13:55 | 19:13 | 18,932 | -57 | 24,918 | 43 | 0 | 0 | 0 |
29 | 1 | 03:50 | 10:14 | 22,905 | -70 | -625,652 | 52 | 2 | 2 | 0 |
30 | 1 | 02:13 | 04:12 | 7,163 | -71 | -65,212 | 78 | 0 | 0 | 0 |
31 | 1 | 07:59 | 13:43 | 20,460 | -56 | -67,237 | 50 | 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.