A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(NMLS) -GPSSV (ns) | UTC(NMLS) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 01:09 | 07:04 | 21,236 | -281 | -320,988 | 10 | 1 | 0 | 0 |
2 | 1 | 00:23 | 06:23 | 21,601 | -276 | 242,328 | 49 | 1 | 0 | 0 |
3 | 1 | 00:23 | 04:53 | 16,182 | -275 | -71,697 | 9 | 1 | 0 | 0 |
4 | 1 | 06:30 | 14:37 | 29,203 | -286 | 28,179 | 51 | 0 | 0 | 0 |
5 | 1 | 11:29 | 21:21 | 35,474 | -284 | -10,581 | 23 | 0 | 0 | 0 |
6 | 1 | 14:15 | 23:06 | 31,803 | -295 | 2,182 | 6 | 10 | 0 | 0 |
7 | 1 | 04:48 | 14:15 | 33,911 | -277 | -642,474 | 14 | 1 | 0 | 0 |
8 | 1 | 05:18 | 11:14 | 21,348 | -276 | -393,703 | 20 | 0 | 0 | 0 |
9 | 1 | 10:32 | 19:49 | 33,358 | -286 | 21,828 | 10 | 0 | 0 | 0 |
10 | 1 | 09:39 | 15:48 | 22,073 | -283 | -36,671 | 7 | 0 | 0 | 0 |
11 | 1 | 01:41 | 08:13 | 23,511 | -281 | -85,025 | 11 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:27 | 11:47 | 33,528 | -284 | 31,516 | 4 | 28 | 0 | 0 |
14 | 1 | 00:23 | 02:31 | 7,686 | -283 | 17,972 | 2 | 14 | 0 | 0 |
15 | 1 | 18:00 | 23:59 | 21,553 | -292 | -202,410 | 37 | 0 | 0 | 0 |
16 | 1 | 00:23 | 03:05 | 9,740 | -285 | -15,822 | 4 | 12 | 0 | 0 |
17 | 1 | 09:33 | 18:57 | 33,797 | -279 | -79,444 | 226 | 0 | 0 | 0 |
18 | 1 | 14:15 | 23:23 | 32,804 | -286 | 1,202 | 11 | 2 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 00:23 | 09:42 | 33,502 | -280 | 198,271 | 15 | 1 | 0 | 0 |
21 | 1 | 16:04 | 22:01 | 21,405 | -286 | -69,352 | 11 | 0 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:23 | 01:26 | 3,793 | -285 | 139,562 | 66 | 1 | 1 | 0 |
24 | 1 | 08:07 | 17:35 | 34,023 | -286 | -84,499 | 37 | 0 | 0 | 0 |
25 | 1 | 00:23 | 04:13 | 13,835 | -279 | -57,588 | 4 | 33 | 0 | 0 |
26 | 1 | 11:57 | 17:43 | 20,736 | -287 | -474,039 | 50 | 0 | 0 | 0 |
27 | 1 | 03:53 | 09:50 | 21,395 | -275 | -859,208 | 100 | 0 | 0 | 0 |
28 | 1 | 06:17 | 12:39 | 22,891 | -278 | -10,654 | 20 | 0 | 0 | 0 |
29 | 1 | 11:09 | 17:04 | 21,263 | -288 | -194,133 | 54 | 0 | 0 | 0 |
30 | 1 | 13:08 | 22:56 | 35,189 | -287 | -701,322 | 205 | 0 | 0 | 0 |
31 | 1 | 00:23 | 06:26 | 21,734 | -279 | -8,583 | 245 | 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(NMLS) 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(NMLS) 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.