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 | 11:47 | 18:44 | 25,063 | 875 | -186,582 | 25 | 0 | 0 | 0 |
2 | 1 | 00:31 | 08:33 | 28,898 | 876 | -175,451 | 32 | 0 | 0 | 0 |
3 | 1 | 15:16 | 20:59 | 20,547 | 872 | -189,947 | 37 | 0 | 0 | 0 |
4 | 1 | 00:00 | 05:38 | 20,221 | 880 | 14,004 | 27 | 1 | 0 | 0 |
5 | 1 | 03:37 | 07:01 | 12,245 | 868 | -696,969 | 46 | 1 | 0 | 0 |
6 | 1 | 07:20 | 11:02 | 13,289 | 871 | -32,419 | 67 | 1 | 0 | 0 |
7 | - | |||||||||
8 | 1 | 00:00 | 02:09 | 7,734 | 884 | 142,863 | 10 | 1 | 0 | 0 |
9 | 1 | 02:05 | 03:13 | 4,058 | 848 | -110,803 | 11 | 18 | 0 | 0 |
10 | 1 | 02:00 | 07:47 | 20,842 | 886 | 251,635 | 41 | 0 | 0 | 0 |
11 | 1 | 18:59 | 23:59 | 18,010 | 876 | -26,091 | 14 | 0 | 0 | 0 |
12 | 1 | 02:56 | 07:19 | 15,812 | 868 | 357,831 | 14 | 89 | 0 | 0 |
13 | 1 | 02:48 | 04:15 | 5,203 | 857 | -240,635 | 4 | 15 | 0 | 0 |
14 | 1 | 10:05 | 13:29 | 12,223 | 880 | 295,860 | 13 | 0 | 0 | 0 |
15 | 1 | 05:16 | 10:04 | 17,334 | 883 | 79,649 | 15 | 0 | 0 | 0 |
16 | 1 | 13:31 | 19:46 | 22,508 | 877 | -131,826 | 18 | 0 | 0 | 0 |
17 | 1 | 00:00 | 05:15 | 18,859 | 872 | -41,271 | 6 | 36 | 0 | 0 |
18 | 1 | 07:02 | 14:41 | 27,534 | 875 | 203,222 | 26 | 0 | 0 | 0 |
19 | 1 | 17:30 | 22:15 | 17,080 | 879 | -20,869 | 23 | 0 | 0 | 0 |
20 | 1 | 00:00 | 02:02 | 7,269 | 865 | -119,226 | 7 | 5 | 0 | 0 |
21 | 1 | 07:48 | 08:51 | 3,777 | 868 | -70,282 | 8 | 0 | 0 | 0 |
22 | 1 | 09:39 | 16:13 | 23,632 | 876 | -207,888 | 18 | 0 | 0 | 0 |
23 | 1 | 16:16 | 21:50 | 20,058 | 878 | -335,124 | 24 | 0 | 0 | 0 |
24 | 1 | 05:16 | 07:47 | 9,111 | 871 | -71,584 | 5 | 44 | 0 | 0 |
25 | 1 | 18:45 | 23:59 | 18,862 | 876 | -515,429 | 36 | 0 | 0 | 0 |
26 | 1 | 04:15 | 05:15 | 3,608 | 862 | -188,754 | 8 | 0 | 0 | 0 |
27 | 1 | 00:00 | 01:14 | 4,425 | 869 | -168,580 | 13 | 1 | 0 | 0 |
28 | 1 | 00:00 | 03:56 | 14,144 | 889 | 16,369 | 13 | 0 | 0 | 0 |
29 | 1 | 05:38 | 07:19 | 6,019 | 871 | 57,870 | 8 | 28 | 0 | 0 |
30 | 1 | 04:25 | 05:38 | 4,341 | 862 | -63,936 | 8 | 15 | 0 | 0 |
31 | 1 | 13:20 | 18:59 | 20,305 | 866 | 11,025 | 10 | 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.