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 | 06:25 | 23,103 | -15 | -155,413 | 45 | 0 | 0 | 0 |
3 | 1 | 13:25 | 19:06 | 20,469 | -3 | -362,762 | 57 | 0 | 0 | 0 |
4 | 1 | 00:00 | 03:45 | 13,503 | -17 | 4,099 | 63 | 1 | 1 | 0 |
5 | 1 | 01:20 | 05:01 | 13,147 | -25 | 4,947 | 50 | 0 | 0 | 0 |
6 | 1 | 12:57 | 18:38 | 20,426 | -12 | -21,808 | 123 | 0 | 0 | 0 |
7 | 1 | 17:11 | 22:55 | 20,660 | -9 | -21,940 | 47 | 0 | 0 | 0 |
8 | 1 | 18:38 | 23:59 | 19,229 | -5 | 193,635 | 49 | 0 | 0 | 0 |
9 | 1 | 00:00 | 01:20 | 4,793 | -38 | -44,234 | 46 | 3 | 0 | 0 |
10 | 1 | 00:09 | 05:58 | 20,924 | 4 | 12,300 | 48 | 0 | 0 | 0 |
11 | 1 | 17:05 | 22:31 | 19,590 | -11 | -5,277 | 46 | 0 | 0 | 0 |
12 | 1 | 00:56 | 05:21 | 15,899 | -18 | 308,662 | 51 | 0 | 0 | 0 |
13 | 1 | 16:17 | 17:30 | 4,438 | -11 | -290,905 | 45 | 0 | 0 | 0 |
14 | 1 | 07:23 | 15:41 | 29,864 | -12 | 143,993 | 65 | 0 | 0 | 0 |
15 | 1 | 02:27 | 08:15 | 20,894 | -12 | 266,075 | 56 | 0 | 0 | 0 |
16 | 1 | 11:26 | 17:10 | 20,678 | -4 | -69,201 | 50 | 0 | 0 | 0 |
17 | 1 | 00:00 | 03:13 | 11,609 | -15 | -49,399 | 47 | 0 | 0 | 0 |
18 | 1 | 05:22 | 08:40 | 11,895 | -19 | 76,785 | 45 | 0 | 0 | 0 |
19 | 1 | 15:42 | 20:31 | 17,336 | -2 | -31,054 | 45 | 0 | 0 | 0 |
20 | 1 | 13:15 | 16:16 | 10,879 | -12 | -88,764 | 44 | 0 | 0 | 0 |
21 | 1 | 05:59 | 11:25 | 19,564 | -4 | -25,546 | 48 | 0 | 0 | 0 |
22 | 1 | 07:23 | 14:13 | 24,619 | -8 | -203,901 | 49 | 0 | 0 | 0 |
23 | 1 | 14:28 | 19:56 | 19,706 | -8 | -388,075 | 45 | 0 | 0 | 0 |
24 | 1 | 03:14 | 09:26 | 22,310 | -4 | -171,272 | 47 | 0 | 0 | 0 |
25 | 1 | 18:11 | 22:09 | 14,258 | -9 | -288,159 | 120 | 0 | 0 | 0 |
26 | 1 | 02:12 | 03:13 | 3,669 | -32 | -49,565 | 46 | 0 | 0 | 0 |
27 | 1 | 00:00 | 01:37 | 5,845 | -29 | -30,437 | 46 | 0 | 0 | 0 |
28 | 1 | 00:00 | 01:20 | 4,796 | -7 | 23,622 | 45 | 0 | 0 | 0 |
29 | 1 | 03:46 | 05:01 | 4,503 | -21 | 3,447 | 46 | 0 | 0 | 0 |
30 | 1 | 10:17 | 13:10 | 10,366 | -16 | -131,014 | 49 | 0 | 0 | 0 |
31 | 1 | 09:27 | 16:16 | 24,556 | -7 | 54,013 | 45 | 0 | 0 | 0 |
32 | 1 | 12:10 | 17:04 | 17,672 | -3 | -288,568 | 50 | 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.