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 | 06:18 | 11:56 | 20,194 | 53 | -200,761 | 44 | 0 | 0 | 0 |
2 | 1 | 11:57 | 18:03 | 21,765 | 61 | 96,515 | 57 | 0 | 0 | 0 |
3 | 1 | 05:04 | 10:46 | 20,320 | 60 | -77,870 | 41 | 0 | 0 | 0 |
4 | 1 | 13:12 | 20:27 | 25,817 | 53 | -478,282 | 187 | 0 | 0 | 0 |
5 | 1 | 00:00 | 02:16 | 8,020 | 34 | -319,897 | 45 | 0 | 0 | 0 |
6 | 1 | 19:42 | 22:00 | 8,173 | 38 | 891 | 40 | 0 | 0 | 0 |
7 | 1 | 11:03 | 19:41 | 30,766 | 59 | -546,799 | 238 | 0 | 0 | 0 |
8 | 1 | 10:22 | 16:04 | 20,334 | 50 | -603,803 | 100 | 0 | 0 | 0 |
9 | 1 | 00:00 | 01:37 | 5,689 | 25 | 13,831 | 46 | 1 | 0 | 0 |
10 | 1 | 15:47 | 22:00 | 22,109 | 51 | -12,568 | 42 | 0 | 0 | 0 |
11 | 1 | 08:43 | 14:17 | 19,974 | 45 | -4,747 | 41 | 11 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 07:49 | 13:11 | 19,206 | 42 | 6,632 | 42 | 0 | 0 | 0 |
14 | 1 | 00:00 | 03:18 | 11,732 | 23 | 123,075 | 45 | 0 | 0 | 0 |
15 | 1 | 00:00 | 03:19 | 11,760 | 49 | -97,647 | 45 | 0 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 00:00 | 02:39 | 9,371 | 44 | -180,010 | 253 | 1 | 1 | 0 |
18 | 1 | 01:37 | 04:43 | 11,090 | 46 | 75,382 | 43 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 05:03 | 09:56 | 17,433 | 45 | 109,446 | 39 | 0 | 0 | 0 |
21 | 1 | 00:00 | 06:07 | 21,709 | 38 | -5,158 | 48 | 0 | 0 | 0 |
22 | 1 | 03:19 | 09:36 | 22,475 | 58 | -361,335 | 275 | 0 | 187 | 0 |
23 | 1 | 00:00 | 03:18 | 11,716 | 32 | -22,439 | 45 | 0 | 0 | 0 |
24 | 1 | 14:18 | 22:00 | 27,336 | 51 | -2,074 | 46 | 0 | 0 | 0 |
25 | 1 | 01:38 | 09:33 | 28,276 | 50 | -18,825 | 40 | 0 | 0 | 0 |
26 | 1 | 18:18 | 22:00 | 13,118 | 57 | -4,379 | 39 | 0 | 0 | 0 |
27 | 1 | 09:33 | 15:02 | 19,556 | 45 | -76 | 44 | 0 | 0 | 0 |
28 | 1 | 12:17 | 17:46 | 19,518 | 61 | 32,122 | 48 | 0 | 0 | 0 |
29 | 1 | 02:17 | 08:42 | 22,918 | 44 | -618,103 | 57 | 0 | 0 | 0 |
30 | 1 | 00:34 | 01:37 | 3,764 | 25 | -119,688 | 49 | 0 | 0 | 0 |
31 | 1 | 06:22 | 12:17 | 21,181 | 60 | -71,631 | 42 | 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.