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 | 07:11 | 25,867 | 1,135 | -75,653 | 52 | 1 | 0 | 0 |
2 | 1 | 12:22 | 20:28 | 29,145 | 1,133 | -34,019 | 66 | 0 | 0 | 0 |
3 | 1 | 03:49 | 08:56 | 18,388 | 1,134 | -104,365 | 403 | 0 | 5102 | 0 |
4 | 1 | 11:00 | 18:07 | 25,559 | 1,135 | -309,273 | 76 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:26 | 5,157 | 1,117 | -341,804 | 53 | 1 | 1 | 0 |
6 | 1 | 02:39 | 03:48 | 4,177 | 1,111 | -594,449 | 51 | 1 | 0 | 0 |
7 | 1 | 01:45 | 06:52 | 18,392 | 1,136 | -525,434 | 57 | 1 | 0 | 0 |
8 | 1 | 08:22 | 13:59 | 20,243 | 1,151 | 80,873 | 53 | 0 | 0 | 0 |
9 | 1 | 13:25 | 15:25 | 7,201 | 1,123 | -35,094 | 52 | 0 | 0 | 0 |
10 | 1 | 13:56 | 20:16 | 22,747 | 1,139 | -88,560 | 55 | 0 | 0 | 0 |
11 | 1 | 06:53 | 12:21 | 19,698 | 1,139 | -349,241 | 52 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 07:41 | 09:54 | 8,024 | 1,143 | -93,370 | 52 | 0 | 0 | 0 |
14 | 1 | 00:00 | 05:28 | 19,677 | 1,132 | 6,666 | 51 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 01:21 | 07:40 | 22,738 | 1,140 | -72,148 | 59 | 0 | 0 | 0 |
17 | 1 | 08:56 | 17:21 | 30,257 | 1,131 | -94,621 | 52 | 0 | 0 | 0 |
18 | 1 | 00:00 | 02:38 | 9,500 | 1,137 | 250,075 | 49 | 0 | 0 | 0 |
19 | 1 | 05:28 | 10:11 | 16,960 | 1,146 | -14,701 | 55 | 0 | 0 | 0 |
20 | 1 | 03:10 | 07:59 | 17,355 | 1,127 | 23,664 | 51 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:20 | 4,806 | 1,123 | -51,488 | 49 | 0 | 0 | 0 |
22 | 1 | 00:00 | 04:08 | 14,899 | 1,144 | -133,059 | 56 | 0 | 0 | 0 |
23 | 1 | 04:18 | 09:54 | 20,187 | 1,142 | -136,761 | 52 | 0 | 0 | 0 |
24 | 1 | 09:55 | 16:31 | 23,773 | 1,142 | -35,102 | 60 | 0 | 0 | 0 |
25 | 1 | 00:00 | 06:52 | 24,739 | 1,129 | -329,920 | 160 | 0 | 0 | 0 |
26 | 1 | 16:32 | 21:52 | 19,127 | 1,134 | 256,762 | 92 | 0 | 0 | 0 |
27 | 1 | 07:12 | 13:03 | 21,056 | 1,146 | -66,791 | 54 | 0 | 0 | 0 |
28 | 1 | 08:18 | 15:39 | 26,492 | 1,138 | -17,529 | 53 | 0 | 0 | 0 |
29 | 1 | 15:57 | 21:28 | 19,835 | 1,130 | 61,908 | 341 | 0 | 2897 | 0 |
30 | 1 | 00:00 | 03:03 | 11,022 | 1,124 | -8,951 | 52 | 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.