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 | 07:28 | 26,921 | 1,140 | -74,878 | 52 | 1 | 0 | 0 |
2 | 1 | 12:38 | 20:44 | 29,096 | 1,132 | -32,678 | 66 | 0 | 0 | 0 |
3 | 1 | 04:05 | 09:12 | 18,391 | 1,141 | -78,349 | 410 | 0 | 5218 | 0 |
4 | 1 | 11:16 | 18:23 | 25,566 | 1,134 | -307,287 | 80 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:41 | 6,088 | 1,126 | -337,390 | 58 | 1 | 1 | 0 |
6 | 1 | 02:55 | 04:05 | 4,166 | 1,115 | -595,615 | 50 | 0 | 0 | 0 |
7 | 1 | 02:02 | 07:09 | 18,423 | 1,137 | -526,864 | 57 | 1 | 0 | 0 |
8 | 1 | 08:39 | 14:16 | 20,248 | 1,146 | 80,414 | 52 | 0 | 0 | 0 |
9 | 1 | 13:42 | 15:41 | 7,122 | 1,126 | -34,570 | 50 | 0 | 0 | 0 |
10 | 1 | 14:12 | 20:31 | 22,725 | 1,139 | -88,375 | 54 | 0 | 0 | 0 |
11 | 1 | 07:09 | 12:37 | 19,689 | 1,149 | -348,560 | 50 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 07:56 | 11:15 | 11,931 | 1,145 | -92,212 | 52 | 0 | 0 | 0 |
14 | 1 | 00:00 | 05:44 | 20,663 | 1,138 | 6,925 | 51 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 01:37 | 07:56 | 22,712 | 1,147 | -71,000 | 56 | 0 | 0 | 0 |
17 | 1 | 09:12 | 17:36 | 30,182 | 1,141 | -94,981 | 51 | 0 | 0 | 0 |
18 | 1 | 00:00 | 02:54 | 10,471 | 1,141 | 249,768 | 51 | 0 | 0 | 0 |
19 | 1 | 05:45 | 10:28 | 16,982 | 1,155 | -13,610 | 53 | 0 | 0 | 0 |
20 | 1 | 03:26 | 08:16 | 17,385 | 1,136 | 23,751 | 50 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:36 | 5,781 | 1,133 | -50,838 | 52 | 0 | 0 | 0 |
22 | 1 | 00:00 | 04:24 | 15,879 | 1,150 | -131,994 | 56 | 0 | 0 | 0 |
23 | 1 | 04:34 | 10:10 | 20,141 | 1,149 | -136,695 | 51 | 0 | 0 | 0 |
24 | 1 | 10:28 | 16:45 | 22,601 | 1,140 | -34,121 | 64 | 0 | 0 | 0 |
25 | 1 | 00:00 | 07:09 | 25,734 | 1,144 | -323,247 | 153 | 0 | 0 | 0 |
26 | 1 | 16:34 | 22:08 | 19,923 | 1,136 | 251,688 | 99 | 0 | 0 | 0 |
27 | 1 | 07:29 | 13:20 | 21,019 | 1,152 | -66,139 | 53 | 0 | 0 | 0 |
28 | 1 | 08:34 | 15:56 | 26,490 | 1,148 | -17,805 | 52 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 00:14 | 03:20 | 11,138 | 1,128 | -8,513 | 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.