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 | 00:18 | 08:44 | 30,263 | -89 | -158,398 | 33 | 1 | 0 | 0 |
3 | 1 | 15:21 | 21:02 | 20,444 | -84 | -349,920 | 45 | 0 | 0 | 0 |
4 | 1 | 00:00 | 05:41 | 20,412 | -88 | 327,302 | 74 | 0 | 0 | 0 |
5 | 1 | 03:21 | 07:13 | 13,961 | -97 | 645,253 | 181 | 0 | 1 | 0 |
6 | 1 | 14:55 | 20:35 | 20,418 | -87 | -65,442 | 89 | 0 | 0 | 0 |
7 | 1 | 20:09 | 23:59 | 13,803 | -73 | -22,915 | 34 | 0 | 0 | 0 |
8 | 1 | 00:00 | 02:13 | 7,930 | -91 | 189,433 | 33 | 1 | 0 | 0 |
9 | 1 | 01:58 | 03:17 | 4,727 | -113 | -39,201 | 38 | 0 | 0 | 0 |
10 | 1 | 02:05 | 08:46 | 24,081 | -80 | 10,651 | 35 | 1 | 0 | 0 |
11 | 1 | 19:04 | 22:00 | 10,538 | -82 | -8,297 | 38 | 1 | 0 | 0 |
12 | 1 | 02:53 | 07:19 | 15,918 | -97 | 318,377 | 36 | 0 | 0 | 0 |
13 | 1 | 17:40 | 19:27 | 6,427 | -92 | -287,871 | 30 | 5 | 0 | 0 |
14 | 1 | 09:04 | 17:40 | 30,879 | -85 | 157,435 | 57 | 0 | 0 | 0 |
15 | 1 | 04:27 | 10:17 | 20,976 | -84 | 253,185 | 47 | 1 | 0 | 0 |
16 | 1 | 13:25 | 19:05 | 20,378 | -79 | -76,442 | 34 | 5 | 0 | 0 |
17 | 1 | 00:00 | 05:13 | 18,728 | -96 | -46,387 | 34 | 1 | 0 | 0 |
18 | 1 | 07:15 | 09:26 | 7,884 | -96 | 85,607 | 27 | 15 | 0 | 0 |
19 | 1 | 17:40 | 22:13 | 16,381 | -75 | -32,838 | 34 | 0 | 0 | 0 |
20 | 1 | 00:00 | 02:02 | 7,298 | -101 | -91,605 | 31 | 0 | 0 | 0 |
21 | 1 | 07:44 | 13:25 | 20,436 | -77 | -30,282 | 36 | 1 | 0 | 0 |
22 | 1 | 09:27 | 16:12 | 24,346 | -85 | -205,546 | 34 | 5 | 0 | 0 |
23 | 1 | 16:28 | 21:56 | 19,674 | -81 | -386,676 | 35 | 0 | 0 | 0 |
24 | 1 | 05:14 | 07:24 | 7,818 | -100 | -163,695 | 32 | 2 | 0 | 0 |
25 | 1 | 19:04 | 23:59 | 17,705 | -80 | -227,561 | 136 | 0 | 0 | 0 |
26 | 1 | 04:01 | 07:44 | 13,353 | -80 | -42,746 | 31 | 1 | 0 | 0 |
27 | 1 | 00:36 | 03:07 | 9,082 | -93 | -22,702 | 39 | 0 | 0 | 0 |
28 | 1 | 00:00 | 03:58 | 14,248 | -79 | 23,656 | 36 | 0 | 0 | 0 |
29 | 1 | 05:42 | 07:13 | 5,503 | -94 | 12,050 | 35 | 0 | 0 | 0 |
30 | 1 | 11:26 | 15:10 | 13,423 | -84 | -124,895 | 34 | 1 | 0 | 0 |
31 | 1 | 11:26 | 18:15 | 24,532 | -89 | 50,612 | 29 | 18 | 0 | 0 |
32 | 1 | 14:10 | 17:40 | 12,571 | -79 | -297,507 | 35 | 3 | 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.