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 | 08:12 | 15:38 | 26,756 | 1,337 | -123,863 | 49 | 0 | 0 | 0 |
2 | 1 | 02:00 | 04:54 | 10,398 | 1,325 | -102,751 | 47 | 1 | 0 | 0 |
3 | 1 | 11:33 | 17:03 | 19,821 | 1,342 | -51,513 | 57 | 0 | 0 | 0 |
4 | 1 | 19:08 | 22:00 | 10,340 | 1,336 | -9,596 | 44 | 0 | 0 | 0 |
5 | 1 | 05:49 | 10:11 | 15,706 | 1,329 | -14,158 | 73 | 1 | 1 | 0 |
6 | 1 | 01:54 | 05:29 | 12,894 | 1,339 | -168,782 | 66 | 0 | 0 | 0 |
7 | 1 | 02:55 | 05:33 | 9,449 | 1,343 | -315,880 | 64 | 0 | 0 | 0 |
8 | 1 | 17:03 | 22:00 | 17,766 | 1,339 | 107,537 | 45 | 0 | 0 | 0 |
9 | 1 | 03:18 | 08:11 | 17,573 | 1,340 | -67,606 | 44 | 0 | 0 | 0 |
10 | 1 | 02:00 | 03:49 | 6,548 | 1,335 | -100,075 | 44 | 0 | 0 | 0 |
11 | 1 | 14:53 | 17:03 | 7,821 | 1,327 | -13,818 | 43 | 0 | 0 | 0 |
12 | 1 | 02:00 | 03:16 | 4,598 | 1,326 | 45,779 | 43 | 0 | 0 | 0 |
13 | 1 | 13:49 | 19:07 | 19,071 | 1,328 | -168,231 | 49 | 0 | 0 | 0 |
14 | 1 | 05:28 | 13:48 | 30,052 | 1,337 | -17,437 | 45 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 09:21 | 15:23 | 21,702 | 1,343 | -144,012 | 53 | 0 | 0 | 0 |
17 | 1 | 17:03 | 22:00 | 17,790 | 1,328 | -67,957 | 44 | 0 | 0 | 0 |
18 | 1 | 03:22 | 06:39 | 11,784 | 1,329 | 251,847 | 42 | 0 | 0 | 0 |
19 | 1 | 12:34 | 18:22 | 20,907 | 1,339 | -29,856 | 52 | 0 | 0 | 0 |
20 | 1 | 11:00 | 16:01 | 18,044 | 1,335 | 25,645 | 44 | 0 | 0 | 0 |
21 | 1 | 03:50 | 05:27 | 5,826 | 1,330 | -75,069 | 43 | 0 | 0 | 0 |
22 | 1 | 05:49 | 12:17 | 23,199 | 1,344 | -179,092 | 45 | 0 | 0 | 0 |
23 | 1 | 12:36 | 18:04 | 19,629 | 1,340 | -163,016 | 49 | 0 | 0 | 0 |
24 | 1 | 01:21 | 03:17 | 6,928 | 1,321 | -96,509 | 43 | 0 | 0 | 0 |
25 | 1 | 15:38 | 18:04 | 8,751 | 1,347 | -228,415 | 83 | 0 | 0 | 0 |
26 | 1 | 01:21 | 05:49 | 16,011 | 1,342 | 178,232 | 95 | 0 | 0 | 0 |
27 | 1 | 15:24 | 21:15 | 21,038 | 1,339 | -107,632 | 48 | 0 | 0 | 0 |
28 | 1 | 16:29 | 22:00 | 19,760 | 1,336 | -442 | 47 | 0 | 0 | 0 |
29 | 1 | 02:00 | 05:27 | 12,427 | 1,339 | -1,068 | 47 | 0 | 0 | 0 |
30 | 1 | 00:19 | 01:21 | 3,662 | 1,313 | -31,581 | 43 | 0 | 0 | 0 |
31 | 1 | 07:36 | 12:34 | 17,840 | 1,340 | -18,584 | 43 | 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.