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 | 00:12 | 07:24 | 25,941 | 75 | -10,131 | 15 | 0 | 0 | 0 |
2 | 1 | 12:34 | 20:52 | 29,839 | 72 | 27,451 | 13 | 0 | 0 | 0 |
3 | 1 | 03:31 | 09:17 | 20,742 | 84 | -36,918 | 18 | 0 | 0 | 0 |
4 | 1 | 11:21 | 18:21 | 25,178 | 77 | 74,615 | 183 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:53 | 6,805 | 59 | -34,999 | 158 | 1 | 1 | 0 |
6 | 1 | 02:35 | 04:03 | 5,279 | 64 | -830,315 | 16 | 1 | 0 | 0 |
7 | 1 | 10:15 | 17:58 | 27,764 | 86 | -346,848 | 136 | 0 | 0 | 0 |
8 | 1 | 08:48 | 14:24 | 20,174 | 100 | 42,426 | 13 | 0 | 0 | 0 |
9 | 1 | 14:11 | 15:27 | 4,562 | 56 | 9,616 | 13 | 67 | 0 | 0 |
10 | 1 | 14:05 | 20:36 | 23,445 | 79 | -70,609 | 21 | 0 | 0 | 0 |
11 | 1 | 07:25 | 12:34 | 18,519 | 86 | -268,154 | 25 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 06:04 | 07:24 | 4,848 | 74 | -15,286 | 7 | 2 | 0 | 0 |
14 | 1 | 00:00 | 06:01 | 21,693 | 72 | 25,966 | 9 | 21 | 0 | 0 |
15 | 1 | 00:00 | 02:33 | 9,203 | 76 | -494,378 | 24 | 1 | 0 | 0 |
16 | 1 | 01:54 | 07:56 | 21,715 | 88 | -9,446 | 14 | 0 | 0 | 0 |
17 | - | |||||||||
18 | 1 | 00:00 | 02:55 | 10,505 | 75 | 190,117 | 4 | 33 | 0 | 0 |
19 | 1 | 04:43 | 10:36 | 21,179 | 88 | 26,357 | 15 | 1 | 0 | 0 |
20 | 1 | 03:24 | 08:13 | 17,341 | 70 | 47,174 | 13 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:21 | 4,904 | 65 | -132,163 | 12 | 1 | 0 | 0 |
22 | 1 | 00:00 | 04:20 | 15,589 | 88 | -41,569 | 17 | 1 | 0 | 0 |
23 | 1 | 04:40 | 10:14 | 20,048 | 85 | -172,658 | 19 | 0 | 0 | 0 |
24 | 1 | 10:37 | 15:19 | 16,943 | 83 | -49,168 | 30 | 0 | 0 | 0 |
25 | 1 | 00:00 | 07:52 | 28,333 | 79 | -103,990 | 15 | 1 | 0 | 0 |
26 | 1 | 16:32 | 22:07 | 20,076 | 73 | -3,755 | 21 | 0 | 0 | 0 |
27 | 1 | 07:25 | 13:20 | 21,295 | 92 | -16,485 | 22 | 0 | 0 | 0 |
28 | 1 | 08:47 | 16:00 | 25,961 | 86 | -41,175 | 12 | 57 | 0 | 0 |
29 | 1 | 16:00 | 21:33 | 20,000 | 77 | -331,252 | 131 | 0 | 0 | 0 |
30 | 1 | 01:22 | 03:18 | 6,941 | 70 | -392,828 | 36 | 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.