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 | 03:24 | 12,207 | 899 | -326,800 | 42 | 1 | 0 | 0 |
2 | 1 | 00:52 | 03:08 | 8,085 | 883 | 268,634 | 39 | 1 | 0 | 0 |
3 | 1 | 00:00 | 02:19 | 8,338 | 894 | -81,662 | 42 | 1 | 0 | 0 |
4 | 1 | 04:02 | 11:39 | 27,319 | 911 | 56,908 | 70 | 0 | 0 | 0 |
5 | 1 | 08:51 | 12:25 | 12,794 | 910 | -14,964 | 38 | 2 | 0 | 0 |
6 | 1 | 10:51 | 16:04 | 18,701 | 905 | 4,274 | 29 | 5 | 0 | 0 |
7 | 1 | 02:20 | 10:50 | 30,522 | 912 | -627,017 | 66 | 0 | 0 | 0 |
8 | 1 | 01:55 | 03:08 | 4,350 | 895 | -373,269 | 38 | 0 | 0 | 0 |
9 | 1 | 12:25 | 16:47 | 15,678 | 917 | 29,236 | 31 | 2 | 0 | 0 |
10 | 1 | 07:15 | 13:38 | 22,926 | 920 | -37,867 | 38 | 0 | 0 | 0 |
11 | 1 | 00:29 | 05:42 | 18,744 | 906 | -92,848 | 37 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 00:00 | 04:30 | 16,116 | 903 | 32,280 | 38 | 0 | 0 | 0 |
14 | 1 | 14:35 | 23:06 | 30,518 | 906 | 18,908 | 41 | 0 | 0 | 0 |
15 | 1 | 14:41 | 20:11 | 19,747 | 909 | -219,861 | 50 | 0 | 0 | 0 |
16 | 1 | 18:32 | 23:59 | 19,568 | 909 | -15,287 | 45 | 0 | 0 | 0 |
17 | 1 | 06:54 | 11:39 | 17,040 | 910 | -157,903 | 107 | 0 | 0 | 0 |
18 | 1 | 11:39 | 14:35 | 10,444 | 907 | 10,360 | 27 | 40 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 00:00 | 01:21 | 4,843 | 886 | 191,355 | 44 | 0 | 0 | 0 |
21 | 1 | 13:39 | 18:31 | 17,479 | 917 | -70,806 | 36 | 0 | 0 | 0 |
22 | 1 | 18:32 | 21:27 | 10,485 | 907 | 64,521 | 61 | 0 | 0 | 0 |
23 | 1 | 16:04 | 22:06 | 21,600 | 909 | -192,751 | 42 | 0 | 0 | 0 |
24 | 1 | 05:28 | 14:06 | 30,960 | 908 | -266 | 48 | 0 | 0 | 0 |
25 | 1 | 16:48 | 23:59 | 25,766 | 901 | -59,146 | 45 | 0 | 0 | 0 |
26 | 1 | 09:37 | 15:04 | 19,543 | 917 | -436,998 | 66 | 0 | 0 | 0 |
27 | 1 | 00:29 | 06:18 | 20,867 | 908 | -903,445 | 56 | 0 | 0 | 0 |
28 | 1 | 02:41 | 09:17 | 23,688 | 914 | -16,685 | 40 | 0 | 0 | 0 |
29 | 1 | 09:18 | 14:35 | 18,957 | 914 | -218,794 | 46 | 0 | 0 | 0 |
30 | 1 | 15:26 | 18:31 | 11,051 | 917 | -767,351 | 66 | 0 | 0 | 0 |
31 | 1 | 00:00 | 02:19 | 8,334 | 917 | -134,997 | 95 | 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.