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 | 00:00 | 07:16 | 26,149 | 1,133 | -75,461 | 52 | 1 | 0 | 0 |
2 | 1 | 12:26 | 20:32 | 29,085 | 1,128 | -33,689 | 65 | 0 | 0 | 0 |
3 | 1 | 03:53 | 09:00 | 18,422 | 1,137 | -97,916 | 404 | 0 | 5104 | 0 |
4 | 1 | 11:03 | 18:10 | 25,507 | 1,136 | -308,788 | 75 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:29 | 5,373 | 1,119 | -340,743 | 55 | 1 | 1 | 0 |
6 | 1 | 02:43 | 03:52 | 4,141 | 1,115 | -594,758 | 48 | 0 | 0 | 0 |
7 | 1 | 01:50 | 06:56 | 18,385 | 1,135 | -525,801 | 55 | 0 | 0 | 0 |
8 | 1 | 08:26 | 14:04 | 20,195 | 1,151 | 80,760 | 52 | 0 | 0 | 0 |
9 | 1 | 13:29 | 15:29 | 7,181 | 1,127 | -34,960 | 44 | 0 | 0 | 0 |
10 | 1 | 14:00 | 20:19 | 22,668 | 1,135 | -88,526 | 51 | 0 | 0 | 0 |
11 | 1 | 06:57 | 12:25 | 19,697 | 1,143 | -349,071 | 53 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 07:45 | 09:58 | 7,994 | 1,146 | -93,077 | 52 | 0 | 0 | 0 |
14 | 1 | 00:00 | 05:32 | 19,914 | 1,132 | 6,730 | 50 | 0 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 01:25 | 07:44 | 22,744 | 1,142 | -71,860 | 58 | 0 | 0 | 0 |
17 | 1 | 09:00 | 17:24 | 30,183 | 1,136 | -94,712 | 49 | 0 | 0 | 0 |
18 | 1 | 00:00 | 02:42 | 9,757 | 1,139 | 249,998 | 49 | 0 | 0 | 0 |
19 | 1 | 05:32 | 10:15 | 16,971 | 1,149 | -14,426 | 55 | 0 | 0 | 0 |
20 | 1 | 03:13 | 08:03 | 17,381 | 1,130 | 23,685 | 50 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:24 | 5,049 | 1,127 | -51,327 | 50 | 0 | 0 | 0 |
22 | 1 | 00:00 | 04:12 | 15,133 | 1,142 | -132,798 | 54 | 1 | 0 | 0 |
23 | 1 | 04:22 | 09:58 | 20,180 | 1,145 | -136,743 | 52 | 0 | 0 | 0 |
24 | 1 | 09:59 | 16:35 | 23,755 | 1,143 | -34,859 | 59 | 0 | 0 | 0 |
25 | 1 | 00:00 | 06:56 | 24,965 | 1,136 | -328,279 | 153 | 0 | 0 | 0 |
26 | 1 | 16:22 | 21:56 | 19,912 | 1,131 | 255,480 | 99 | 0 | 0 | 0 |
27 | 1 | 07:16 | 13:07 | 21,034 | 1,145 | -66,625 | 53 | 0 | 0 | 0 |
28 | 1 | 08:22 | 15:43 | 26,491 | 1,136 | -17,592 | 50 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 00:01 | 03:08 | 11,185 | 1,136 | -8,840 | 50 | 0 | 0 | 0 |
31 | - | |||||||||
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.