A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(MSL) -GPSSV (ns) | UTC(MSL) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | - | |||||||||
2 | 1 | 00:00 | 04:35 | 15,942 | -31 | -15,822 | 27 | 2 | 2 | 0 |
3 | - | |||||||||
4 | 1 | 00:00 | 02:55 | 9,992 | -28 | -278,551 | 28 | 2 | 1 | 0 |
5 | 1 | 00:00 | 04:00 | 13,892 | -30 | -240,050 | 131 | 2 | 2 | 0 |
6 | 1 | 01:59 | 04:46 | 9,594 | -40 | -591,262 | 26 | 1 | 1 | 0 |
8 | - | |||||||||
9 | 1 | 00:00 | 01:17 | 4,446 | -37 | -28,772 | 24 | 1 | 1 | 0 |
10 | 1 | 00:37 | 04:46 | 14,479 | -34 | -86,925 | 8 | 3 | 1 | 0 |
11 | - | |||||||||
12 | - | |||||||||
13 | - | |||||||||
14 | - | |||||||||
16 | - | |||||||||
17 | 1 | 00:00 | 01:25 | 4,974 | -31 | -100,145 | 37 | 1 | 1 | 0 |
19 | - | |||||||||
20 | - | |||||||||
21 | 1 | 03:31 | 04:46 | 4,404 | -33 | -42,893 | 4 | 1 | 0 | 0 |
22 | - | |||||||||
23 | - | |||||||||
24 | 1 | 00:00 | 01:41 | 5,885 | -24 | -22,260 | 31 | 1 | 1 | 0 |
25 | - | |||||||||
26 | 1 | 03:24 | 04:46 | 4,849 | -33 | 186,974 | 20 | 0 | 0 | 0 |
27 | - | |||||||||
29 | 1 | 03:11 | 04:46 | 5,597 | -34 | -630,319 | 6 | 14 | 0 | 0 |
30 | 1 | 00:36 | 04:46 | 14,543 | -42 | -4,327 | 5 | 4 | 0 | 0 |
31 | - | |||||||||
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(MSL) 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(MSL) 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.