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 | 08:19 | 15:34 | 26,034 | 1,873 | -403,742 | 30 | 7 | 4 | 0 |
2 | 1 | 00:00 | 05:14 | 18,874 | 1,827 | 27,585 | 5 | 29 | 0 | 0 |
3 | 1 | 11:42 | 17:29 | 20,792 | 1,858 | -2,753 | 36 | 12 | 7 | 0 |
4 | 1 | 00:00 | 02:33 | 9,197 | 1,825 | -189,153 | 69 | 1 | 1 | 0 |
5 | 1 | 00:00 | 03:45 | 13,547 | 1,831 | -100,469 | 7 | 7 | 0 | 0 |
6 | 1 | 02:00 | 07:21 | 19,226 | 1,825 | -561,678 | 241 | 1 | 1 | 0 |
7 | 1 | 00:00 | 01:59 | 7,181 | 1,829 | -130,112 | 54 | 1 | 1 | 0 |
8 | 1 | 16:49 | 22:28 | 20,320 | 1,821 | 32,268 | 4 | 55 | 0 | 0 |
9 | 1 | 03:46 | 08:19 | 16,353 | 1,831 | 47,220 | 10 | 1 | 0 | 0 |
10 | 1 | 00:00 | 04:37 | 16,607 | 1,834 | -62,535 | 3 | 115 | 0 | 0 |
11 | 1 | 15:35 | 20:40 | 18,332 | 1,826 | -228,426 | 29 | 5 | 3 | 0 |
12 | - | |||||||||
13 | 1 | 14:08 | 19:27 | 19,169 | 1,829 | 2,397 | 25 | 7 | 4 | 0 |
14 | 1 | 05:21 | 13:58 | 31,041 | 1,842 | 31,340 | 22 | 4 | 2 | 0 |
15 | 1 | 07:21 | 10:58 | 12,965 | 1,834 | -436,046 | 20 | 0 | 0 | 0 |
16 | 1 | 09:44 | 15:56 | 22,264 | 1,875 | -1,088 | 39 | 10 | 5 | 0 |
17 | - | |||||||||
18 | 1 | 04:31 | 05:47 | 4,512 | 1,832 | 160,210 | 8 | 5 | 0 | 0 |
19 | 1 | 12:45 | 18:37 | 21,119 | 1,831 | 23,300 | 31 | 11 | 7 | 0 |
20 | 1 | 11:31 | 16:23 | 17,457 | -5,958 | 58,758 | 2856 | 0 | 17457 | 0 |
21 | 1 | 03:46 | 09:36 | 20,956 | 1,831 | -103,592 | 12 | 0 | 0 | 0 |
22 | 1 | 05:46 | 12:25 | 23,934 | 1,840 | -22,286 | 14 | 286 | 0 | 0 |
23 | 1 | 12:49 | 18:30 | 20,452 | 1,829 | -193,502 | 24 | 9 | 5 | 0 |
24 | 1 | 17:30 | 23:25 | 21,315 | 1,822 | -18,746 | 16 | 0 | 0 | 0 |
25 | 1 | 07:21 | 15:45 | 30,152 | 1,849 | -92,191 | 23 | 11 | 5 | 0 |
26 | 1 | 00:49 | 06:23 | 20,013 | 1,826 | -21,448 | 4 | 64 | 0 | 0 |
27 | - | |||||||||
28 | 1 | 17:34 | 23:59 | 23,095 | 1,830 | -43,994 | 6 | 3 | 0 | 0 |
29 | 1 | 00:12 | 05:47 | 20,064 | 1,828 | -74,825 | 161 | 0 | 0 | 0 |
30 | 1 | 00:45 | 04:31 | 13,540 | 1,823 | -213,882 | 81 | 0 | 0 | 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.