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 | 02:54 | 09:01 | 21,509 | 48 | -191,534 | 20 | 1 | 1 | 0 |
3 | 1 | 10:58 | 13:44 | 9,309 | 39 | -216,009 | 20 | 2 | 1 | 0 |
4 | 1 | 01:45 | 07:26 | 19,770 | 49 | 48,594 | 51 | 3 | 2 | 0 |
5 | 1 | 04:17 | 08:50 | 15,901 | 50 | -752,149 | 43 | 2 | 1 | 0 |
6 | 1 | 09:04 | 13:17 | 14,478 | 42 | -103,462 | 48 | 1 | 0 | 0 |
7 | 1 | 00:00 | 01:41 | 5,779 | 33 | 67,357 | 36 | 2 | 2 | 0 |
8 | 1 | 00:00 | 03:02 | 10,363 | 45 | 149,436 | 33 | 3 | 3 | 0 |
9 | 1 | 02:11 | 05:47 | 12,513 | 33 | -120,438 | 21 | 3 | 3 | 0 |
10 | 1 | 05:04 | 10:21 | 18,468 | 50 | 799 | 5 | 37 | 0 | 0 |
11 | 1 | 00:00 | 03:10 | 10,867 | 50 | -26,221 | 25 | 3 | 3 | 0 |
12 | 1 | 03:42 | 08:36 | 17,187 | 46 | 359,068 | 13 | 1 | 1 | 0 |
13 | 1 | 18:33 | 21:06 | 8,875 | 32 | -251,196 | 1346 | 1 | 2 | 0 |
14 | 1 | 11:37 | 17:51 | 21,730 | 49 | 276,098 | 26 | 1 | 1 | 0 |
15 | 1 | 00:06 | 02:14 | 7,381 | 43 | 98,817 | 12 | 2 | 1 | 0 |
16 | 1 | 16:38 | 21:06 | 15,565 | 41 | -128,069 | 1016 | 1 | 2 | 0 |
17 | 1 | 00:00 | 05:57 | 20,629 | 50 | -39,733 | 16 | 4 | 2 | 0 |
18 | 1 | 08:44 | 15:19 | 22,746 | 50 | 186,233 | 23 | 1 | 1 | 0 |
19 | 1 | 12:04 | 14:29 | 8,346 | 44 | -27,569 | 6 | 5 | 0 | 0 |
20 | 1 | 03:00 | 04:04 | 3,789 | 48 | -116,211 | 8 | 47 | 0 | 0 |
21 | 1 | 07:58 | 14:14 | 21,616 | 47 | -66,650 | 16 | 1 | 1 | 0 |
22 | 1 | 10:26 | 17:03 | 22,891 | 47 | -210,548 | 4 | 6 | 0 | 0 |
23 | 1 | 16:51 | 21:06 | 14,794 | 41 | -348,439 | 1042 | 1 | 1 | 0 |
24 | 1 | 06:07 | 12:46 | 23,075 | 51 | -87,215 | 23 | 0 | 0 | 0 |
25 | 1 | 18:28 | 21:06 | 9,189 | 33 | 88,867 | 1325 | 1 | 2 | 0 |
26 | 1 | 00:00 | 02:24 | 8,303 | 42 | -233,909 | 25 | 2 | 1 | 0 |
27 | 1 | 00:00 | 01:55 | 6,584 | 43 | -182,082 | 27 | 2 | 1 | 0 |
28 | 1 | 00:00 | 04:49 | 16,702 | 49 | 18,000 | 14 | 3 | 3 | 0 |
29 | 1 | 06:11 | 11:40 | 18,927 | 42 | 44,052 | 6 | 0 | 0 | 0 |
30 | 1 | 05:01 | 09:18 | 14,825 | 50 | -72,453 | 7 | 8 | 0 | 0 |
31 | 1 | 13:57 | 19:34 | 19,674 | 40 | 16,967 | 903 | 1 | 1 | 0 |
32 | 1 | 13:10 | 18:59 | 20,228 | 46 | -271,356 | 40 | 1 | 1 | 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(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.