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 | 01:45 | 07:01 | 18,955 | 67 | -161,688 | 40 | 0 | 0 | 0 |
2 | 1 | 06:44 | 13:07 | 22,898 | 66 | 329,170 | 54 | 1 | 1 | 0 |
3 | 1 | 00:04 | 01:11 | 4,036 | 31 | -77,324 | 26 | 63 | 0 | 0 |
4 | 1 | 08:01 | 15:13 | 25,857 | 62 | -657,217 | 97 | 0 | 0 | 0 |
5 | 1 | 11:47 | 16:48 | 18,077 | 49 | -283,156 | 32 | 53 | 0 | 0 |
6 | 1 | 14:19 | 19:19 | 17,934 | 48 | 309 | 30 | 0 | 0 | 0 |
7 | 1 | 06:44 | 14:27 | 27,711 | 59 | -516,587 | 178 | 0 | 0 | 0 |
8 | 1 | 05:46 | 11:02 | 18,878 | 68 | -767,088 | 82 | 1 | 0 | 0 |
9 | 1 | 15:28 | 19:19 | 13,774 | 45 | 27,850 | 31 | 19 | 0 | 0 |
10 | 1 | 10:51 | 17:32 | 24,051 | 50 | -63,030 | 34 | 57 | 0 | 0 |
11 | 1 | 03:51 | 09:04 | 18,809 | 66 | -860 | 46 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:38 | 06:44 | 14,713 | 53 | 83 | 41 | 0 | 0 | 0 |
14 | 1 | 00:00 | 01:11 | 4,296 | 30 | 88,627 | 25 | 57 | 0 | 0 |
15 | 1 | 17:50 | 19:19 | 5,260 | 25 | -41,656 | 32 | 0 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 16:49 | 19:19 | 8,955 | 42 | 294,706 | 32 | 1 | 0 | 0 |
18 | - | |||||||||
19 | 1 | 02:38 | 04:11 | 5,554 | 37 | -409,856 | 30 | 0 | 0 | 0 |
20 | 1 | 01:45 | 05:02 | 11,779 | 46 | 53,728 | 31 | 3 | 0 | 0 |
21 | 1 | 00:00 | 01:11 | 4,312 | 30 | 32 | 25 | 30 | 0 | 0 |
22 | 1 | 00:00 | 01:11 | 4,299 | 51 | -514,730 | 28 | 5 | 0 | 0 |
23 | 1 | 15:05 | 16:48 | 6,150 | 44 | -6,500 | 28 | 3 | 0 | 0 |
24 | 1 | 09:00 | 17:38 | 30,962 | 49 | -23,408 | 45 | 1 | 1 | 0 |
25 | 1 | 00:00 | 01:11 | 4,311 | 30 | -10,867 | 25 | 57 | 0 | 0 |
26 | 1 | 13:14 | 18:53 | 20,332 | 47 | -270,029 | 172 | 0 | 0 | 0 |
27 | 1 | 04:12 | 09:57 | 20,709 | 55 | -8,968 | 47 | 0 | 0 | 0 |
28 | 1 | 00:00 | 01:11 | 4,297 | 29 | -16,691 | 26 | 58 | 0 | 0 |
29 | 1 | 00:00 | 01:11 | 4,298 | 39 | -387,288 | 34 | 1 | 0 | 0 |
30 | 1 | 13:07 | 17:10 | 14,568 | 48 | 4,788 | 28 | 41 | 0 | 0 |
31 | 1 | 01:45 | 07:32 | 20,834 | 66 | -27,327 | 42 | 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(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.