A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | REF -GPSSV (ns) | REF -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 13:02 | 18:46 | 15,924 | 291,549,519 | 291,401,448 | 454500444 | 0 | 15924 | 0 |
2 | 1 | 18:36 | 21:54 | 11,572 | 26,773,773 | 27,055,442 | 161472638 | 310 | 11572 | 0 |
3 | 1 | 06:34 | 09:45 | 11,377 | 72,859 | 25,375 | 9375317 | 1 | 11377 | 0 |
4 | 1 | 00:08 | 03:19 | 11,241 | -15,073 | -499,134 | 104 | 1 | 1 | 0 |
5 | 1 | 00:08 | 04:22 | 14,805 | -15,065 | -283,495 | 48 | 0 | 0 | 0 |
6 | 1 | 02:11 | 07:38 | 19,457 | -15,056 | -14,993 | 37 | 0 | 0 | 0 |
7 | 1 | 00:08 | 01:52 | 5,983 | -15,076 | -207,419 | 110 | 1 | 1 | 0 |
8 | 1 | 16:49 | 21:54 | 16,451 | 112,981,281 | 112,406,737 | 316604687 | 0 | 16451 | 0 |
9 | 1 | 00:00 | 01:36 | 5,201 | -15,075 | -3,261 | 36 | 0 | 0 | 0 |
10 | 1 | 00:53 | 06:05 | 18,496 | -15,054 | -72,887 | 41 | 0 | 0 | 0 |
11 | 1 | 09:50 | 13:32 | 12,874 | 24,452,890 | 24,452,694 | 154502739 | 315 | 12874 | 0 |
12 | - | |||||||||
13 | - | |||||||||
14 | - | |||||||||
15 | 1 | 06:36 | 11:59 | 19,316 | -15,039 | -17,194 | 46 | 1 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 03:23 | 09:53 | 23,120 | -15,042 | 262,524 | 33 | 1 | 0 | 0 |
18 | - | |||||||||
19 | 1 | 14:15 | 20:47 | 20,468 | 148,949,206 | 148,633,021 | 356061934 | 0 | 20468 | 0 |
20 | 1 | 11:51 | 16:39 | 14,423 | 194,119,334 | 194,171,110 | 395546535 | 0 | 14423 | 0 |
21 | 1 | 06:39 | 13:07 | 23,228 | -15,042 | -32,143 | 36 | 1 | 0 | 0 |
22 | 1 | 12:17 | 17:31 | 15,959 | 175,434,586 | 175,090,097 | 380363155 | 0 | 15959 | 0 |
23 | 1 | 04:38 | 11:06 | 23,175 | -15,046 | -15,889 | 34 | 7 | 0 | 0 |
24 | 1 | 00:00 | 04:43 | 16,265 | -15,055 | -22,538 | 46 | 1 | 0 | 0 |
25 | 1 | 10:04 | 13:57 | 12,839 | 84,181,558 | 84,172,731 | 277693232 | 0 | 12839 | 0 |
26 | 1 | 03:46 | 08:26 | 16,743 | -15,049 | -577,337 | 35 | 1 | 0 | 0 |
27 | 1 | 15:26 | 21:43 | 20,719 | 89,709,359 | 89,675,859 | 285793426 | 0 | 20719 | 0 |
28 | 1 | 13:29 | 18:46 | 14,644 | 294,576,601 | 294,596,366 | 455874557 | 0 | 14644 | 0 |
29 | 1 | 07:39 | 13:38 | 20,866 | 24,810,035 | 24,667,680 | 155595421 | 518 | 20866 | 0 |
30 | 1 | 00:51 | 05:10 | 15,366 | -15,065 | 26,319 | 43 | 0 | 0 | 0 |
31 | 1 | 08:50 | 09:59 | 4,079 | -15,046 | -29,244 | 25 | 92 | 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 local reference minus GPS satellite time during the block
(A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.