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 | 16:02 | 22:00 | 21,470 | 589 | -173,616 | 12 | 0 | 0 | 0 |
2 | 1 | 04:18 | 12:47 | 30,496 | 582 | -159,692 | 31 | 0 | 0 | 0 |
3 | 1 | 00:00 | 01:16 | 4,497 | 568 | -161,062 | 16 | 1 | 0 | 0 |
4 | 1 | 04:16 | 10:02 | 20,788 | 587 | 40,942 | 17 | 0 | 0 | 0 |
5 | 1 | 07:52 | 11:15 | 12,142 | 575 | -608,967 | 66 | 0 | 0 | 0 |
6 | 1 | 10:03 | 14:42 | 16,773 | 591 | -180,652 | 65 | 0 | 0 | 0 |
7 | - | |||||||||
8 | 1 | 00:50 | 04:14 | 12,283 | 601 | 134,863 | 23 | 0 | 0 | 0 |
9 | 1 | 06:17 | 07:28 | 4,287 | 558 | -101,573 | 9 | 8 | 0 | 0 |
10 | 1 | 06:12 | 12:46 | 23,638 | 589 | 182,216 | 74 | 0 | 0 | 0 |
11 | 1 | 00:00 | 04:14 | 15,228 | 593 | -26,112 | 12 | 0 | 0 | 0 |
12 | 1 | 07:08 | 11:33 | 15,797 | 580 | 352,699 | 12 | 62 | 0 | 0 |
13 | 1 | 00:00 | 03:23 | 12,148 | 587 | -228,825 | 22 | 0 | 0 | 0 |
14 | 1 | 13:05 | 21:44 | 31,076 | 581 | 311,827 | 28 | 0 | 0 | 0 |
15 | 1 | 09:30 | 14:29 | 17,992 | 593 | 71,479 | 19 | 0 | 0 | 0 |
16 | 1 | 17:37 | 23:53 | 22,515 | 588 | -129,169 | 22 | 0 | 0 | 0 |
17 | 1 | 01:16 | 04:14 | 10,695 | 582 | -45,480 | 10 | 0 | 0 | 0 |
18 | 1 | 11:16 | 13:57 | 9,689 | 578 | 218,176 | 6 | 25 | 0 | 0 |
19 | 1 | 00:00 | 02:36 | 9,293 | 584 | -12,597 | 21 | 1 | 0 | 0 |
20 | 1 | 02:13 | 04:14 | 7,309 | 566 | -123,482 | 9 | 0 | 0 | 0 |
21 | 1 | 11:44 | 17:29 | 20,631 | 591 | -74,276 | 19 | 0 | 0 | 0 |
22 | 1 | 13:58 | 20:28 | 23,422 | 587 | -205,023 | 16 | 2 | 0 | 0 |
23 | 1 | 00:00 | 02:12 | 7,881 | 580 | -319,337 | 23 | 1 | 0 | 0 |
24 | 1 | 09:30 | 11:33 | 7,381 | 579 | -55,438 | 4 | 25 | 0 | 0 |
25 | 1 | 00:00 | 04:14 | 15,237 | 594 | -492,732 | 20 | 0 | 0 | 0 |
26 | 1 | 10:03 | 13:57 | 14,066 | 598 | -132,703 | 59 | 0 | 0 | 0 |
27 | 1 | 00:00 | 02:12 | 7,878 | 582 | -155,137 | 10 | 0 | 0 | 0 |
28 | 1 | 02:13 | 04:14 | 7,306 | 582 | 13,016 | 12 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 08:39 | 10:02 | 5,003 | 565 | -56,479 | 6 | 34 | 0 | 0 |
31 | 1 | 17:29 | 22:00 | 16,227 | 581 | 2,999 | 8 | 7 | 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.