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 | 02:27 | 10:54 | 30,393 | -175 | -163,051 | 50 | 0 | 0 | 0 |
3 | 1 | 17:27 | 23:07 | 20,446 | -169 | -335,874 | 58 | 0 | 0 | 0 |
4 | 1 | 00:56 | 07:45 | 24,528 | -170 | 290,844 | 98 | 0 | 0 | 0 |
5 | 1 | 05:29 | 09:19 | 13,786 | -183 | 504,569 | 260 | 0 | 61 | 0 |
6 | 1 | 17:01 | 22:41 | 20,402 | -175 | -99,699 | 87 | 0 | 0 | 0 |
7 | 1 | 00:00 | 03:05 | 11,086 | -169 | -23,601 | 52 | 0 | 0 | 0 |
8 | 1 | 00:00 | 04:19 | 15,535 | -168 | 185,122 | 51 | 0 | 0 | 0 |
9 | 1 | 04:06 | 05:23 | 4,576 | -202 | -33,896 | 50 | 0 | 0 | 0 |
10 | 1 | 04:09 | 10:46 | 23,789 | -166 | 8,971 | 50 | 0 | 0 | 0 |
11 | 1 | 00:00 | 02:43 | 9,760 | -171 | -11,424 | 51 | 0 | 0 | 0 |
12 | 1 | 04:58 | 09:35 | 16,623 | -183 | 327,480 | 50 | 0 | 0 | 0 |
13 | 1 | 19:47 | 23:59 | 15,112 | -170 | -284,292 | 50 | 0 | 0 | 0 |
14 | 1 | 11:15 | 19:46 | 30,544 | -176 | 171,282 | 66 | 0 | 0 | 0 |
15 | 1 | 07:22 | 12:25 | 18,178 | -166 | 238,357 | 53 | 0 | 0 | 0 |
16 | 1 | 15:33 | 21:09 | 20,113 | -167 | -83,793 | 51 | 0 | 0 | 0 |
17 | 1 | 00:00 | 07:21 | 26,462 | -176 | -43,830 | 50 | 0 | 0 | 0 |
18 | 1 | 09:19 | 11:34 | 8,058 | -181 | 95,272 | 47 | 0 | 0 | 0 |
19 | 1 | 19:47 | 23:59 | 15,171 | -160 | -34,264 | 50 | 0 | 0 | 0 |
20 | 1 | 00:24 | 04:09 | 13,491 | -187 | -94,534 | 50 | 0 | 0 | 0 |
21 | 1 | 10:47 | 15:33 | 17,167 | -161 | -35,121 | 49 | 0 | 0 | 0 |
22 | 1 | 11:34 | 18:20 | 24,323 | -170 | -207,161 | 50 | 0 | 0 | 0 |
23 | 1 | 18:35 | 23:51 | 18,931 | -168 | -384,751 | 51 | 0 | 0 | 0 |
24 | 1 | 07:22 | 13:34 | 22,307 | -166 | -155,833 | 49 | 0 | 0 | 0 |
25 | 1 | 00:00 | 02:18 | 8,280 | -171 | -156,106 | 95 | 1 | 1 | 0 |
26 | 1 | 06:08 | 07:21 | 4,386 | -191 | -34,062 | 47 | 0 | 0 | 0 |
27 | 1 | 02:44 | 04:34 | 6,581 | -180 | -14,373 | 55 | 1 | 0 | 0 |
28 | 1 | 00:24 | 06:06 | 20,503 | -163 | 23,610 | 52 | 0 | 0 | 0 |
29 | 1 | 07:46 | 12:25 | 16,733 | -167 | 19,695 | 49 | 0 | 0 | 0 |
30 | 1 | 06:36 | 07:45 | 4,160 | -200 | -118,487 | 47 | 0 | 0 | 0 |
31 | 1 | 13:34 | 20:25 | 24,670 | -174 | 46,581 | 47 | 0 | 0 | 0 |
32 | 1 | 16:17 | 19:46 | 12,516 | -167 | -305,279 | 51 | 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.