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 | - | |||||||||
2 | 1 | 00:00 | 04:40 | 16,831 | 47 | -153,819 | 51 | 0 | 0 | 0 |
3 | 1 | 11:40 | 17:19 | 20,388 | 63 | -374,363 | 62 | 0 | 0 | 0 |
4 | 1 | 00:00 | 02:18 | 8,267 | 31 | 36,693 | 59 | 1 | 1 | 0 |
5 | - | |||||||||
6 | 1 | 11:12 | 16:52 | 20,434 | 57 | -63,384 | 118 | 0 | 0 | 0 |
7 | 1 | 15:27 | 21:09 | 20,519 | 58 | -20,825 | 53 | 0 | 0 | 0 |
8 | 1 | 16:53 | 22:24 | 19,844 | 65 | 196,911 | 54 | 0 | 0 | 0 |
9 | 1 | 03:40 | 08:29 | 17,310 | 60 | -48,699 | 53 | 0 | 0 | 0 |
10 | 1 | 00:00 | 04:09 | 14,957 | 67 | 13,773 | 53 | 0 | 0 | 0 |
11 | 1 | 15:18 | 20:45 | 19,616 | 60 | -2,433 | 52 | 0 | 0 | 0 |
12 | 1 | 00:00 | 03:39 | 13,158 | 50 | 298,954 | 56 | 0 | 0 | 0 |
13 | 1 | 15:49 | 18:09 | 8,395 | 66 | -293,402 | 51 | 0 | 0 | 0 |
14 | 1 | 05:13 | 13:52 | 31,060 | 56 | 131,522 | 69 | 0 | 0 | 0 |
15 | 1 | 00:38 | 04:41 | 14,590 | 62 | 276,701 | 61 | 0 | 0 | 0 |
16 | 1 | 09:40 | 15:26 | 20,752 | 65 | -62,392 | 55 | 0 | 0 | 0 |
17 | 1 | 00:00 | 01:38 | 5,901 | 34 | -52,617 | 52 | 0 | 0 | 0 |
18 | 1 | 03:40 | 11:15 | 27,237 | 55 | 69,042 | 55 | 0 | 0 | 0 |
19 | 1 | 13:52 | 18:42 | 17,322 | 66 | -29,123 | 52 | 0 | 0 | 0 |
20 | 1 | 11:28 | 15:17 | 13,775 | 59 | -86,309 | 51 | 0 | 0 | 0 |
21 | 1 | 04:10 | 09:37 | 19,563 | 61 | -21,159 | 53 | 0 | 0 | 0 |
22 | 1 | 06:10 | 12:27 | 22,521 | 61 | -202,250 | 53 | 0 | 0 | 0 |
23 | 1 | 12:41 | 18:09 | 19,709 | 63 | -388,996 | 53 | 0 | 0 | 0 |
24 | 1 | 00:50 | 06:10 | 19,208 | 53 | -178,222 | 51 | 0 | 0 | 0 |
25 | 1 | 16:24 | 19:14 | 10,168 | 74 | -338,691 | 83 | 0 | 0 | 0 |
26 | 1 | 01:39 | 05:13 | 12,827 | 67 | -54,689 | 52 | 0 | 0 | 0 |
27 | 1 | 02:18 | 04:09 | 6,654 | 34 | -37,576 | 51 | 0 | 0 | 0 |
28 | 1 | 18:10 | 23:59 | 20,986 | 58 | 23,928 | 52 | 0 | 0 | 0 |
29 | 1 | 02:18 | 03:39 | 4,857 | 49 | -5,381 | 52 | 0 | 0 | 0 |
30 | 1 | 00:40 | 02:18 | 5,883 | 34 | -136,568 | 51 | 0 | 0 | 0 |
31 | 1 | 07:14 | 14:30 | 26,111 | 56 | 56,714 | 52 | 0 | 0 | 0 |
32 | 1 | 10:21 | 15:17 | 17,746 | 69 | -279,295 | 57 | 0 | 0 | 0 |
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.