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 | 1 | 16:06 | 21:37 | 19,258 | -95 | -399,594 | 11 | 0 | 0 | 0 |
2 | 1 | 05:55 | 12:09 | 21,674 | -87 | 25,898 | 5 | 53 | 0 | 0 |
3 | 1 | 00:00 | 02:21 | 8,091 | -1,083,178,967,565,482 | -1,083,178,967,667,670 | -2147483648 | 1 | 8091 | 0 |
4 | 1 | 04:32 | 10:11 | 19,768 | -87 | -270,683 | 140 | 1 | 1 | 0 |
5 | 1 | 06:21 | 11:15 | 16,946 | -83 | -93,034 | 17 | 1 | 0 | 0 |
6 | 1 | 10:00 | 14:30 | 15,732 | -90 | -396,751 | 263 | 0 | 0 | 0 |
7 | 1 | 02:30 | 08:48 | 22,119 | -95 | -38,784 | 205 | 2 | 2 | 0 |
8 | 1 | 00:00 | 05:50 | 20,222 | -433,389,428,670,374 | -433,389,428,643,748 | -2147483648 | 1 | 20222 | 0 |
9 | 1 | 05:00 | 08:35 | 12,614 | -90 | 39,627 | 7 | 1 | 0 | 0 |
10 | 1 | 07:50 | 13:06 | 18,427 | -90 | -62,394 | 9 | 136 | 0 | 0 |
11 | 1 | 01:28 | 05:30 | 13,981 | -85 | -216,503 | 35 | 3 | 2 | 0 |
12 | - | |||||||||
13 | 1 | 00:00 | 02:43 | 9,282 | -944,193,172,438,301 | -944,193,172,433,180 | -2147483648 | 1 | 9282 | 0 |
14 | 1 | 14:28 | 20:48 | 21,989 | -84 | 30,319 | 30 | 2 | 2 | 0 |
15 | 1 | 12:30 | 18:19 | 20,197 | -92 | -419,808 | 29 | 2 | 0 | 0 |
16 | 1 | 19:24 | 21:37 | 7,748 | -84 | -2,139 | 3 | 12 | 0 | 0 |
17 | - | |||||||||
18 | 1 | 11:43 | 18:27 | 23,437 | -87 | 147,009 | 27 | 2 | 2 | 0 |
19 | 1 | 00:00 | 03:24 | 11,738 | -746,634,948,591,950 | -746,634,948,573,510 | -2147483648 | 1 | 11738 | 0 |
20 | 1 | 05:49 | 07:01 | 4,026 | -86 | 71,738 | 8 | 20 | 0 | 0 |
21 | 1 | 10:37 | 16:58 | 22,165 | -86 | -99,217 | 35 | 2 | 2 | 0 |
22 | 1 | 13:03 | 19:41 | 23,150 | -87 | -20,685 | 13 | 2 | 2 | 0 |
23 | 1 | 00:00 | 01:49 | 6,340 | -1,382,334,546,777,967 | -1,382,334,546,980,720 | -2147483648 | 1 | 6340 | 0 |
24 | 1 | 03:21 | 08:07 | 16,699 | -90 | -10,810 | 31 | 2 | 1 | 0 |
25 | 1 | 16:48 | 21:37 | 16,798 | -83 | -91,118 | 6 | 228 | 0 | 0 |
26 | 1 | 02:55 | 05:11 | 7,915 | -91 | -19,945 | 15 | 1 | 1 | 0 |
27 | 1 | 00:00 | 04:50 | 16,628 | -527,062,847,400,307 | -527,062,847,448,437 | -2147483648 | 1 | 16628 | 0 |
28 | 1 | 00:57 | 07:34 | 23,053 | -87 | -46,727 | 18 | 3 | 2 | 0 |
29 | 1 | 02:12 | 04:57 | 9,383 | -83 | -8,680 | 81 | 3 | 3 | 0 |
30 | 1 | 07:50 | 12:07 | 14,906 | -88 | -140,185 | 106 | 1 | 1 | 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.