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 | 01:21 | 07:03 | 20,446 | 703 | -318,533 | 50 | 0 | 0 | 0 |
2 | 1 | 00:00 | 06:44 | 24,136 | 708 | 237,538 | 63 | 1 | 0 | 0 |
3 | 1 | 00:14 | 05:57 | 20,464 | 715 | -68,096 | 50 | 0 | 0 | 0 |
4 | 1 | 07:40 | 15:09 | 26,666 | 700 | 23,574 | 60 | 0 | 0 | 0 |
5 | 1 | 12:31 | 16:03 | 12,563 | 697 | -8,219 | 49 | 0 | 0 | 0 |
6 | 1 | 14:31 | 19:58 | 19,394 | 704 | 2,976 | 49 | 0 | 0 | 0 |
7 | 1 | 05:57 | 14:30 | 30,439 | 704 | -642,845 | 48 | 0 | 0 | 0 |
8 | 1 | 05:31 | 06:44 | 4,371 | 712 | -395,614 | 41 | 0 | 0 | 0 |
9 | 1 | 10:56 | 12:29 | 5,475 | 699 | 21,325 | 50 | 1 | 0 | 0 |
10 | 1 | 10:48 | 17:19 | 23,241 | 706 | -35,154 | 50 | 0 | 0 | 0 |
11 | 1 | 04:10 | 09:18 | 18,402 | 709 | -82,037 | 48 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:46 | 04:09 | 4,987 | 695 | 32,514 | 49 | 0 | 0 | 0 |
14 | 1 | 00:00 | 02:45 | 9,881 | 706 | 19,114 | 48 | 0 | 0 | 0 |
15 | 1 | 18:54 | 23:44 | 17,265 | 705 | -196,987 | 57 | 0 | 0 | 0 |
16 | 1 | 00:00 | 04:09 | 14,897 | 704 | -13,961 | 51 | 0 | 0 | 0 |
17 | 1 | 10:43 | 16:01 | 18,915 | 699 | -58,775 | 134 | 0 | 0 | 0 |
18 | 1 | 16:02 | 19:12 | 11,224 | 693 | 547 | 48 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 00:02 | 04:56 | 17,558 | 700 | 200,889 | 50 | 0 | 0 | 0 |
21 | 1 | 17:19 | 22:09 | 17,101 | 710 | -67,540 | 49 | 0 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:00 | 01:37 | 5,790 | 710 | 104,389 | 86 | 1 | 1 | 0 |
24 | 1 | 09:12 | 17:51 | 30,830 | 693 | -81,076 | 58 | 0 | 0 | 0 |
25 | 1 | 00:00 | 04:29 | 16,101 | 702 | -56,011 | 48 | 0 | 0 | 0 |
26 | 1 | 13:16 | 18:53 | 19,921 | 708 | -480,110 | 63 | 0 | 0 | 0 |
27 | 1 | 04:10 | 09:59 | 20,760 | 714 | -843,588 | 117 | 0 | 0 | 0 |
28 | 1 | 06:17 | 12:53 | 23,562 | 714 | -7,794 | 48 | 0 | 0 | 0 |
29 | 1 | 12:54 | 18:12 | 18,898 | 706 | -185,468 | 77 | 0 | 0 | 0 |
30 | 1 | 20:53 | 23:59 | 11,049 | 695 | -683,136 | 90 | 0 | 0 | 0 |
31 | 1 | 01:38 | 05:57 | 15,469 | 719 | -433,622 | 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.