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 | 11:26 | 17:06 | 20,286 | 841 | -188,857 | 45 | 0 | 0 | 0 |
2 | 1 | 17:07 | 22:00 | 17,503 | 837 | 58,718 | 56 | 0 | 0 | 0 |
3 | 1 | 10:18 | 16:00 | 20,440 | 850 | -54,963 | 49 | 0 | 0 | 0 |
4 | 1 | 00:00 | 01:46 | 6,267 | 829 | -612,963 | 56 | 1 | 1 | 0 |
5 | 1 | 00:00 | 02:40 | 9,599 | 825 | -308,506 | 43 | 0 | 0 | 0 |
6 | 1 | 00:53 | 05:47 | 17,624 | 824 | 3,315 | 46 | 0 | 0 | 0 |
7 | 1 | 16:09 | 22:00 | 21,000 | 827 | -418,350 | 183 | 0 | 0 | 0 |
8 | 1 | 15:32 | 21:16 | 20,541 | 830 | -469,611 | 155 | 0 | 0 | 0 |
9 | 1 | 02:41 | 05:47 | 11,145 | 848 | 3,196 | 46 | 0 | 0 | 0 |
10 | 1 | 00:00 | 03:44 | 13,435 | 831 | -7,559 | 45 | 0 | 0 | 0 |
11 | 1 | 13:48 | 19:30 | 20,440 | 834 | -2,470 | 47 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 13:02 | 18:25 | 19,292 | 835 | 4,923 | 45 | 0 | 0 | 0 |
14 | 1 | 04:18 | 12:54 | 30,832 | 839 | 121,321 | 46 | 0 | 0 | 0 |
15 | 1 | 03:45 | 09:06 | 19,052 | 847 | -67,310 | 53 | 0 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 02:41 | 07:43 | 18,082 | 845 | -347,352 | 152 | 0 | 0 | 0 |
18 | 1 | 01:59 | 06:13 | 15,075 | 830 | 74,592 | 45 | 1 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 10:10 | 15:08 | 17,832 | 838 | 91,181 | 42 | 0 | 0 | 0 |
21 | 1 | 05:08 | 11:25 | 22,530 | 843 | -3,775 | 45 | 0 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:26 | 05:07 | 16,814 | 826 | -17,163 | 43 | 0 | 0 | 0 |
24 | 1 | 00:00 | 04:07 | 14,798 | 831 | -70,948 | 44 | 0 | 0 | 0 |
25 | 1 | 07:44 | 14:34 | 24,495 | 840 | -15,485 | 43 | 0 | 0 | 0 |
26 | 1 | 00:00 | 05:07 | 18,373 | 840 | -556,759 | 57 | 0 | 0 | 0 |
27 | 1 | 14:34 | 20:18 | 20,511 | 835 | -29,369 | 47 | 0 | 0 | 0 |
28 | 1 | 13:15 | 17:06 | 13,753 | 820 | 11,967 | 46 | 3 | 0 | 0 |
29 | 1 | 07:13 | 13:38 | 23,016 | 842 | -625,312 | 46 | 0 | 0 | 0 |
30 | 1 | 00:00 | 02:40 | 9,614 | 820 | 31,818 | 44 | 0 | 0 | 0 |
31 | 1 | 11:37 | 17:17 | 20,355 | 836 | -57,021 | 47 | 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.