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 | 04:09 | 09:46 | 20,237 | -58 | -156,368 | 38 | 0 | 0 | 0 |
2 | 1 | 09:28 | 10:46 | 4,642 | -61 | 310,845 | 42 | 0 | 0 | 0 |
3 | 1 | 02:48 | 08:29 | 20,467 | -55 | -65,836 | 42 | 22 | 0 | 0 |
4 | 1 | 10:52 | 18:02 | 25,773 | -63 | -607,644 | 144 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:10 | 4,190 | -86 | -276,912 | 47 | 0 | 0 | 0 |
6 | 1 | 17:07 | 22:11 | 18,217 | -64 | -24 | 47 | 0 | 0 | 0 |
7 | 1 | 09:28 | 10:46 | 4,638 | -44 | -425,162 | 61 | 0 | 0 | 0 |
8 | 1 | 08:30 | 10:46 | 8,157 | -55 | -713,115 | 56 | 0 | 0 | 0 |
9 | 1 | 18:11 | 23:08 | 17,771 | -63 | 21,852 | 46 | 0 | 0 | 0 |
10 | 1 | 13:31 | 20:07 | 23,743 | -75 | -61,089 | 45 | 0 | 0 | 0 |
11 | 1 | 06:36 | 10:46 | 14,992 | -52 | -799 | 43 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 05:18 | 09:28 | 14,997 | -57 | -226 | 39 | 0 | 0 | 0 |
14 | 1 | 00:00 | 03:25 | 12,309 | -73 | 97,498 | 37 | 1 | 0 | 0 |
15 | 1 | 00:00 | 02:33 | 9,208 | -70 | -26,224 | 44 | 1 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 19:09 | 23:59 | 17,456 | -66 | 287,894 | 49 | 0 | 0 | 0 |
18 | - | |||||||||
19 | 1 | 05:18 | 06:52 | 5,642 | -62 | -374,171 | 31 | 3 | 0 | 0 |
20 | 1 | 03:07 | 07:46 | 16,724 | -64 | 50,887 | 28 | 1 | 0 | 0 |
21 | 1 | 00:00 | 04:03 | 14,602 | -60 | -19,893 | 36 | 0 | 0 | 0 |
22 | 1 | 01:11 | 05:17 | 14,759 | -59 | -462,861 | 74 | 0 | 0 | 0 |
23 | 1 | 00:00 | 02:15 | 8,129 | -75 | -4,527 | 41 | 0 | 0 | 0 |
24 | 1 | 11:45 | 20:20 | 30,908 | -67 | -13,949 | 48 | 0 | 0 | 0 |
25 | 1 | 00:00 | 06:35 | 23,711 | -64 | -10,188 | 31 | 0 | 0 | 0 |
26 | 1 | 15:59 | 21:39 | 20,380 | -67 | -168,149 | 198 | 0 | 0 | 0 |
27 | 1 | 06:52 | 10:46 | 13,994 | -46 | -5,139 | 44 | 0 | 0 | 0 |
28 | 1 | 02:16 | 06:35 | 15,542 | -56 | -9,919 | 26 | 49 | 0 | 0 |
29 | 1 | 00:00 | 02:15 | 8,126 | -80 | -303,482 | 66 | 0 | 0 | 0 |
30 | 1 | 00:48 | 02:34 | 6,333 | -72 | 50,444 | 36 | 1 | 0 | 0 |
31 | 1 | 04:21 | 10:19 | 21,500 | -55 | -22,223 | 44 | 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.