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 | - | |||||||||
2 | 1 | 00:00 | 05:10 | 18,568 | 29 | -154,149 | 49 | 0 | 0 | 0 |
3 | 1 | 12:08 | 17:49 | 20,446 | 42 | -371,232 | 60 | 0 | 0 | 0 |
4 | 1 | 00:00 | 02:46 | 9,961 | 13 | 27,835 | 60 | 1 | 1 | 0 |
5 | - | |||||||||
6 | 1 | 11:40 | 17:21 | 20,428 | 37 | -52,548 | 118 | 0 | 0 | 0 |
7 | 1 | 15:56 | 21:38 | 20,510 | 38 | -21,146 | 53 | 0 | 0 | 0 |
8 | 1 | 17:21 | 22:52 | 19,872 | 39 | 196,018 | 54 | 0 | 0 | 0 |
9 | 1 | 04:07 | 08:58 | 17,418 | 38 | -47,527 | 46 | 1 | 0 | 0 |
10 | 1 | 00:00 | 04:38 | 16,691 | 42 | 13,372 | 50 | 0 | 0 | 0 |
11 | 1 | 15:47 | 21:13 | 19,609 | 33 | -3,217 | 52 | 0 | 0 | 0 |
12 | 1 | 00:00 | 04:07 | 14,815 | 27 | 301,660 | 54 | 0 | 0 | 0 |
13 | 1 | 16:17 | 18:38 | 8,466 | 49 | -292,751 | 51 | 0 | 0 | 0 |
14 | 1 | 06:32 | 14:21 | 28,133 | 34 | 134,909 | 64 | 0 | 0 | 0 |
15 | 1 | 01:07 | 06:55 | 20,874 | 35 | 273,937 | 57 | 0 | 0 | 0 |
16 | 1 | 10:08 | 15:55 | 20,804 | 45 | -64,259 | 53 | 0 | 0 | 0 |
17 | 1 | 00:00 | 02:07 | 7,623 | 19 | -51,695 | 50 | 0 | 0 | 0 |
18 | 1 | 04:07 | 11:43 | 27,342 | 36 | 71,103 | 50 | 0 | 0 | 0 |
19 | 1 | 14:22 | 19:11 | 17,365 | 47 | -29,673 | 52 | 0 | 0 | 0 |
20 | 1 | 11:56 | 15:46 | 13,778 | 33 | -86,966 | 49 | 0 | 0 | 0 |
21 | 1 | 04:39 | 10:06 | 19,615 | 41 | -22,352 | 44 | 0 | 0 | 0 |
22 | 1 | 06:32 | 12:55 | 22,978 | 39 | -202,710 | 47 | 0 | 0 | 0 |
23 | 1 | 13:10 | 18:38 | 19,713 | 40 | -388,780 | 51 | 0 | 0 | 0 |
24 | 1 | 02:08 | 06:32 | 15,825 | 38 | -176,379 | 48 | 0 | 0 | 0 |
25 | 1 | 16:53 | 19:42 | 10,122 | 55 | -325,445 | 84 | 0 | 0 | 0 |
26 | 1 | 01:16 | 06:47 | 19,828 | 39 | -53,429 | 52 | 0 | 0 | 0 |
27 | 1 | 02:47 | 04:07 | 4,815 | 14 | -35,653 | 50 | 0 | 0 | 0 |
28 | 1 | 18:39 | 20:03 | 5,010 | 25 | 23,818 | 50 | 0 | 0 | 0 |
29 | 1 | 02:47 | 06:47 | 14,404 | 38 | -2,941 | 51 | 0 | 0 | 0 |
30 | 1 | 01:09 | 02:46 | 5,823 | 13 | -135,052 | 50 | 0 | 0 | 0 |
31 | 1 | 07:42 | 14:58 | 26,165 | 35 | 56,010 | 46 | 0 | 0 | 0 |
32 | 1 | 10:51 | 15:46 | 17,722 | 43 | -281,990 | 54 | 0 | 0 | 0 |
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.