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 | 10:30 | 15:32 | 18,032 | 903 | -191,148 | 49 | 0 | 0 | 0 |
2 | 1 | 16:11 | 22:00 | 20,795 | 894 | 65,708 | 57 | 0 | 0 | 0 |
3 | 1 | 09:21 | 15:03 | 20,468 | 897 | -59,042 | 56 | 0 | 0 | 0 |
4 | 1 | 17:29 | 22:00 | 16,126 | 889 | -591,178 | 87 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:43 | 6,190 | 865 | -310,339 | 50 | 0 | 0 | 0 |
6 | 1 | 00:00 | 04:52 | 17,433 | 882 | 3,587 | 49 | 0 | 0 | 0 |
7 | 1 | 15:36 | 22:00 | 22,880 | 893 | -380,132 | 222 | 0 | 0 | 0 |
8 | 1 | 15:36 | 20:19 | 16,870 | 901 | -499,415 | 133 | 0 | 0 | 0 |
9 | 1 | 01:44 | 04:53 | 11,287 | 893 | 5,313 | 47 | 0 | 0 | 0 |
10 | 1 | 00:00 | 02:46 | 9,947 | 866 | -8,231 | 49 | 0 | 0 | 0 |
11 | 1 | 13:30 | 15:32 | 7,284 | 895 | -2,644 | 48 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 12:06 | 15:32 | 12,334 | 890 | 5,365 | 50 | 0 | 0 | 0 |
14 | 1 | 03:20 | 11:56 | 30,768 | 893 | 122,542 | 50 | 0 | 0 | 0 |
15 | 1 | 02:47 | 08:09 | 19,161 | 894 | -72,653 | 49 | 0 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 01:44 | 06:49 | 18,201 | 880 | 456,017 | 762 | 0 | 11274 | 0 |
18 | 1 | 01:01 | 04:52 | 13,711 | 870 | 74,817 | 48 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 09:15 | 14:12 | 17,785 | 891 | 94,585 | 49 | 0 | 0 | 0 |
21 | 1 | 04:09 | 10:27 | 22,503 | 894 | -3,870 | 50 | 0 | 0 | 0 |
22 | 1 | 07:45 | 14:04 | 22,577 | 901 | -70,396 | 437 | 0 | 7495 | 0 |
23 | 1 | 00:00 | 04:09 | 14,870 | 872 | -17,986 | 48 | 0 | 0 | 0 |
24 | 1 | 00:00 | 03:08 | 11,262 | 881 | -74,231 | 48 | 0 | 0 | 0 |
25 | 1 | 06:49 | 13:29 | 23,869 | 902 | -15,934 | 48 | 0 | 0 | 0 |
26 | 1 | 00:00 | 04:09 | 14,881 | 884 | -563,523 | 56 | 0 | 0 | 0 |
27 | 1 | 13:30 | 15:32 | 7,278 | 875 | -31,029 | 49 | 0 | 0 | 0 |
28 | 1 | 14:04 | 15:32 | 5,222 | 894 | 15,555 | 50 | 0 | 0 | 0 |
29 | 1 | 06:26 | 12:44 | 22,516 | 898 | -627,267 | 48 | 0 | 0 | 0 |
30 | 1 | 00:00 | 01:43 | 6,203 | 869 | 33,706 | 50 | 0 | 0 | 0 |
31 | 1 | 10:39 | 15:32 | 17,504 | 906 | -59,396 | 50 | 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.