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 | 00:00 | 01:19 | 4,749 | 978 | -331,923 | 50 | 0 | 0 | 0 |
2 | - | |||||||||
3 | 1 | 18:28 | 23:59 | 19,790 | 1,000 | -89,675 | 47 | 0 | 0 | 0 |
4 | 1 | 02:00 | 09:30 | 26,884 | 997 | 79,538 | 81 | 0 | 0 | 0 |
5 | 1 | 06:46 | 10:21 | 12,895 | 1,002 | -19,108 | 42 | 0 | 0 | 0 |
6 | 1 | 08:48 | 14:13 | 19,408 | 1,014 | 2,589 | 47 | 0 | 0 | 0 |
7 | 1 | 00:16 | 08:47 | 30,555 | 996 | -609,263 | 88 | 0 | 0 | 0 |
8 | 1 | 00:00 | 05:31 | 19,801 | 1,009 | -352,767 | 74 | 1 | 1 | 0 |
9 | 1 | 10:22 | 15:18 | 17,693 | 1,014 | 33,766 | 50 | 0 | 0 | 0 |
10 | 1 | 05:14 | 11:35 | 22,765 | 1,004 | -39,289 | 45 | 0 | 0 | 0 |
11 | 1 | 00:00 | 03:39 | 13,134 | 992 | -99,355 | 49 | 1 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 00:00 | 02:28 | 8,857 | 990 | 31,851 | 46 | 0 | 0 | 0 |
14 | 1 | 12:34 | 21:00 | 30,203 | 999 | 19,180 | 45 | 0 | 0 | 0 |
15 | 1 | 12:40 | 18:09 | 19,706 | 1,014 | -233,171 | 57 | 0 | 0 | 0 |
16 | 1 | 16:33 | 22:49 | 22,486 | 994 | -14,184 | 44 | 0 | 0 | 0 |
17 | 1 | 04:47 | 13:22 | 30,806 | 998 | -210,168 | 176 | 0 | 0 | 0 |
18 | 1 | 10:22 | 12:33 | 7,851 | 997 | 16,991 | 50 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 01:20 | 05:13 | 13,950 | 991 | 184,594 | 41 | 1 | 0 | 0 |
21 | 1 | 11:35 | 16:32 | 17,752 | 1,014 | -72,201 | 49 | 0 | 0 | 0 |
22 | 1 | 13:01 | 19:22 | 22,740 | 1,004 | 39,165 | 76 | 0 | 0 | 0 |
23 | - | |||||||||
24 | 1 | 03:22 | 11:59 | 30,885 | 996 | -7,743 | 52 | 0 | 0 | 0 |
25 | 1 | 14:13 | 22:38 | 30,146 | 1,003 | -60,883 | 47 | 0 | 0 | 0 |
26 | 1 | 07:33 | 13:01 | 19,563 | 1,006 | -406,454 | 84 | 0 | 0 | 0 |
27 | 1 | 00:00 | 04:18 | 15,431 | 1,000 | -919,653 | 48 | 1 | 0 | 0 |
28 | 1 | 00:39 | 07:15 | 23,658 | 992 | -21,176 | 43 | 0 | 0 | 0 |
29 | 1 | 07:16 | 12:33 | 19,001 | 1,005 | -229,604 | 50 | 0 | 0 | 0 |
30 | 1 | 15:19 | 18:23 | 10,998 | 990 | -807,457 | 73 | 0 | 0 | 0 |
31 | 1 | 00:00 | 01:59 | 7,110 | 982 | -44,246 | 88 | 1 | 1 | 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.