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 | 11:40 | 19:07 | 26,813 | 1,284 | -112,403 | 22 | 0 | 0 | 0 |
2 | 1 | 00:01 | 08:32 | 30,631 | 1,281 | -88,855 | 30 | 1 | 0 | 0 |
3 | 1 | 15:50 | 20:36 | 17,160 | 1,281 | -26,427 | 38 | 0 | 0 | 0 |
4 | 1 | 00:00 | 05:18 | 19,094 | 1,283 | -6,454 | 21 | 1 | 0 | 0 |
5 | 1 | 03:01 | 04:57 | 6,976 | 1,276 | -41,532 | 9 | 26 | 0 | 0 |
6 | 1 | 05:19 | 10:10 | 17,484 | 1,290 | -84,735 | 116 | 1 | 1 | 0 |
7 | 1 | 06:34 | 09:08 | 9,218 | 1,297 | -383,438 | 39 | 0 | 0 | 0 |
8 | 1 | 00:00 | 01:41 | 6,076 | 1,271 | 101,173 | 11 | 1 | 0 | 0 |
9 | 1 | 01:23 | 03:00 | 5,806 | 1,257 | -60,220 | 10 | 59 | 0 | 0 |
10 | 1 | 01:35 | 07:24 | 20,921 | 1,288 | -97,486 | 15 | 27 | 0 | 0 |
11 | 1 | 18:24 | 23:59 | 20,152 | 1,279 | -8,932 | 16 | 0 | 0 | 0 |
12 | 1 | 02:30 | 06:49 | 15,547 | 1,276 | 46,442 | 11 | 4 | 0 | 0 |
13 | 1 | 02:20 | 03:49 | 5,313 | 1,259 | -151,553 | 9 | 1 | 0 | 0 |
14 | 1 | 09:02 | 17:19 | 29,808 | 1,285 | -10,356 | 18 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 12:56 | 18:55 | 21,531 | 1,289 | -129,499 | 34 | 0 | 0 | 0 |
17 | 1 | 00:00 | 04:57 | 17,823 | 1,279 | -74,118 | 6 | 34 | 0 | 0 |
18 | 1 | 06:53 | 10:10 | 11,817 | 1,282 | 254,314 | 7 | 13 | 0 | 0 |
19 | 1 | 16:05 | 21:51 | 20,768 | 1,285 | -13,289 | 32 | 0 | 0 | 0 |
20 | 1 | 00:00 | 01:28 | 5,334 | 1,265 | 24,132 | 7 | 2 | 0 | 0 |
21 | 1 | 07:25 | 09:05 | 6,036 | 1,289 | -72,112 | 7 | 0 | 0 | 0 |
22 | 1 | 09:15 | 15:49 | 23,636 | 1,293 | -170,711 | 18 | 2 | 0 | 0 |
23 | 1 | 17:19 | 20:36 | 11,811 | 1,297 | -153,108 | 11 | 1 | 0 | 0 |
24 | 1 | 04:58 | 06:49 | 6,703 | 1,278 | -83,505 | 6 | 32 | 0 | 0 |
25 | 1 | 13:07 | 18:23 | 18,960 | 1,280 | -297,580 | 120 | 0 | 0 | 0 |
26 | 1 | 04:57 | 09:22 | 15,873 | 1,297 | 89,370 | 80 | 0 | 0 | 0 |
27 | 1 | 18:56 | 19:59 | 3,814 | 1,258 | -98,011 | 7 | 0 | 0 | 0 |
28 | 1 | 00:00 | 03:25 | 12,290 | 1,293 | -4,147 | 12 | 0 | 0 | 0 |
29 | 1 | 03:31 | 07:24 | 13,939 | 1,296 | 1,022 | 19 | 20 | 0 | 0 |
30 | 1 | 03:57 | 05:18 | 4,887 | 1,267 | -26,719 | 8 | 22 | 0 | 0 |
31 | 1 | 11:08 | 18:23 | 26,070 | 1,282 | -14,063 | 33 | 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.