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 | 03:03 | 10,967 | 923 | -327,752 | 45 | 1 | 0 | 0 |
2 | 1 | 00:32 | 02:46 | 7,996 | 914 | 271,613 | 50 | 1 | 0 | 0 |
3 | 1 | 00:00 | 01:59 | 7,140 | 903 | -82,970 | 45 | 1 | 0 | 0 |
4 | 1 | 03:42 | 11:17 | 27,209 | 926 | 60,502 | 75 | 0 | 0 | 0 |
5 | 1 | 08:30 | 12:04 | 12,790 | 925 | -15,678 | 41 | 0 | 0 | 0 |
6 | 1 | 10:31 | 15:57 | 19,469 | 926 | 4,401 | 42 | 0 | 0 | 0 |
7 | 1 | 02:00 | 10:30 | 30,498 | 927 | -624,484 | 72 | 0 | 0 | 0 |
8 | 1 | 01:34 | 02:46 | 4,289 | 916 | -370,296 | 49 | 0 | 0 | 0 |
9 | 1 | 12:05 | 16:59 | 17,578 | 924 | 29,965 | 46 | 0 | 0 | 0 |
10 | 1 | 06:55 | 13:17 | 22,852 | 928 | -38,128 | 43 | 0 | 0 | 0 |
11 | 1 | 00:08 | 05:22 | 18,763 | 924 | -93,921 | 46 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 00:00 | 04:09 | 14,907 | 919 | 32,227 | 44 | 0 | 0 | 0 |
14 | 1 | 14:15 | 22:45 | 30,482 | 912 | 18,932 | 46 | 0 | 0 | 0 |
15 | 1 | 14:21 | 19:51 | 19,723 | 925 | -222,074 | 54 | 0 | 0 | 0 |
16 | 1 | 18:14 | 22:00 | 13,470 | 923 | -15,116 | 45 | 0 | 0 | 0 |
17 | 1 | 06:33 | 11:17 | 16,980 | 925 | -166,850 | 106 | 0 | 0 | 0 |
18 | 1 | 11:18 | 14:14 | 10,521 | 924 | 11,409 | 43 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 00:00 | 01:00 | 3,617 | 901 | 190,293 | 41 | 0 | 0 | 0 |
21 | 1 | 13:18 | 18:14 | 17,674 | 927 | -71,068 | 46 | 0 | 0 | 0 |
22 | 1 | 14:44 | 21:06 | 22,809 | 909 | 59,840 | 83 | 0 | 0 | 0 |
23 | - | |||||||||
24 | 1 | 05:07 | 13:44 | 30,920 | 921 | -1,501 | 57 | 0 | 0 | 0 |
25 | 1 | 15:57 | 22:00 | 21,655 | 919 | -59,443 | 47 | 0 | 0 | 0 |
26 | 1 | 09:16 | 14:44 | 19,582 | 928 | -432,215 | 73 | 0 | 0 | 0 |
27 | 1 | 00:08 | 05:57 | 20,888 | 921 | -906,990 | 59 | 0 | 0 | 0 |
28 | 1 | 02:20 | 08:57 | 23,691 | 924 | -17,452 | 43 | 0 | 0 | 0 |
29 | 1 | 08:57 | 14:14 | 18,945 | 931 | -221,005 | 53 | 0 | 0 | 0 |
30 | 1 | 16:59 | 20:04 | 11,049 | 908 | -774,710 | 79 | 0 | 0 | 0 |
31 | 1 | 00:00 | 01:59 | 7,126 | 932 | -149,839 | 85 | 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.