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 | 11:19 | 18:37 | 26,244 | 1,205 | -43,256 | 14 | 51 | 0 | 0 |
2 | 1 | 00:00 | 07:54 | 28,362 | 1,180 | 12,937 | 22 | 1 | 0 | 0 |
3 | 1 | 14:47 | 20:22 | 20,113 | 1,212 | -85,185 | 28 | 6 | 0 | 0 |
4 | 1 | 00:00 | 06:04 | 21,721 | 1,180 | -190,696 | 80 | 1 | 1 | 0 |
5 | 1 | 02:48 | 06:40 | 13,891 | 1,178 | 250,128 | 290 | 0 | 171 | 0 |
6 | 1 | 04:54 | 09:59 | 18,306 | 1,187 | -439,686 | 136 | 1 | 1 | 0 |
7 | 1 | 06:41 | 10:47 | 14,726 | 1,186 | -520,665 | 25 | 1 | 0 | 0 |
8 | 1 | 00:00 | 01:39 | 5,877 | 1,170 | 62,347 | 8 | 1 | 0 | 0 |
9 | 1 | 01:13 | 02:17 | 3,831 | 1,158 | -12,907 | 6 | 25 | 0 | 0 |
10 | 1 | 01:24 | 07:58 | 23,606 | 1,188 | -79,841 | 19 | 0 | 0 | 0 |
11 | 1 | 18:38 | 23:46 | 18,510 | 1,183 | -316,210 | 23 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:15 | 03:21 | 3,954 | 1,157 | -49,996 | 4 | 13 | 0 | 0 |
14 | 1 | 08:20 | 11:18 | 10,718 | 1,184 | 18,027 | 11 | 0 | 0 | 0 |
15 | 1 | 07:55 | 13:37 | 20,452 | 1,198 | -587,843 | 38 | 0 | 0 | 0 |
16 | 1 | 12:41 | 18:52 | 22,184 | 1,205 | -32,942 | 17 | 10 | 0 | 0 |
17 | 1 | 00:00 | 04:47 | 17,122 | 1,173 | -74,877 | 34 | 1 | 0 | 0 |
18 | 1 | 06:05 | 07:54 | 6,596 | 1,171 | 229,633 | 11 | 1 | 0 | 0 |
19 | 1 | 16:57 | 21:51 | 17,643 | 1,192 | 18,170 | 25 | 0 | 0 | 0 |
20 | 1 | 00:00 | 01:11 | 4,216 | 1,162 | 30,734 | 6 | 3 | 0 | 0 |
21 | 1 | 07:55 | 12:40 | 17,107 | 1,198 | -16,553 | 25 | 0 | 0 | 0 |
22 | 1 | 08:49 | 15:34 | 24,253 | 1,193 | -79,879 | 27 | 0 | 0 | 0 |
23 | 1 | 15:37 | 21:17 | 20,372 | 1,219 | -144,188 | 27 | 0 | 0 | 0 |
24 | 1 | 00:00 | 02:58 | 10,632 | 1,181 | -95,757 | 27 | 1 | 0 | 0 |
25 | 1 | 10:47 | 19:08 | 29,969 | 1,189 | 2,273 | 103 | 0 | 0 | 0 |
26 | 1 | 03:45 | 08:19 | 16,430 | 1,192 | 74,819 | 58 | 0 | 0 | 0 |
27 | 1 | 18:52 | 23:59 | 18,426 | 1,192 | -41,118 | 12 | 23 | 0 | 0 |
28 | 1 | 00:00 | 03:11 | 11,414 | 1,188 | -29,270 | 13 | 0 | 0 | 0 |
29 | 1 | 03:19 | 08:48 | 19,705 | 1,184 | -573,095 | 52 | 0 | 0 | 0 |
30 | 1 | 03:37 | 06:40 | 10,936 | 1,176 | -70,947 | 190 | 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.