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 | 00:00 | 03:51 | 13,632 | -69 | -32,711 | 10 | 1 | 0 | 0 |
2 | 1 | 10:44 | 16:53 | 21,442 | -57 | 21,147 | 37 | 4 | 3 | 0 |
3 | 1 | 02:55 | 07:16 | 15,162 | -68 | -68,636 | 37 | 4 | 3 | 0 |
4 | 1 | 09:38 | 15:17 | 19,890 | -56 | -126,162 | 73 | 2 | 2 | 0 |
5 | 1 | 11:37 | 16:25 | 16,825 | -60 | -483,413 | 77 | 4 | 3 | 0 |
6 | 1 | 14:13 | 19:37 | 18,845 | -60 | -250,053 | 226 | 2 | 2 | 0 |
7 | 1 | 08:13 | 14:47 | 22,710 | -57 | -477,723 | 65 | 2 | 1 | 0 |
8 | 1 | 05:04 | 11:00 | 20,595 | -63 | 54,235 | 21 | 2 | 1 | 0 |
9 | 1 | 09:58 | 13:36 | 12,613 | -57 | -4,654 | 32 | 2 | 2 | 0 |
10 | 1 | 13:04 | 18:26 | 18,604 | -58 | -77,558 | 34 | 3 | 1 | 0 |
11 | 1 | 00:00 | 01:24 | 5,049 | -72 | -301,082 | 6 | 1 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 02:25 | 07:47 | 18,803 | -66 | -36,597 | 37 | 3 | 3 | 0 |
14 | 1 | 00:00 | 01:56 | 6,917 | -69 | 20,583 | 4 | 48 | 0 | 0 |
15 | 1 | 16:50 | 22:45 | 20,363 | -58 | -554,090 | 40 | 1 | 1 | 0 |
16 | 1 | 00:28 | 05:27 | 17,403 | -65 | -22,962 | 25 | 2 | 2 | 0 |
17 | 1 | 07:22 | 13:41 | 21,853 | -61 | -33,623 | 62 | 2 | 2 | 0 |
18 | 1 | 16:31 | 22:45 | 21,465 | -58 | 216,342 | 17 | 2 | 2 | 0 |
19 | 1 | 04:06 | 08:46 | 16,154 | -63 | 23,167 | 39 | 3 | 2 | 0 |
20 | 1 | 00:00 | 04:34 | 15,985 | -67 | 34,582 | 37 | 2 | 2 | 0 |
21 | 1 | 15:37 | 21:58 | 22,195 | -57 | 1,413 | 41 | 3 | 3 | 0 |
22 | 1 | 18:10 | 22:45 | 15,823 | -58 | -63,602 | 23 | 2 | 2 | 0 |
23 | 1 | 00:50 | 06:46 | 20,588 | -66 | -153,617 | 35 | 3 | 2 | 0 |
24 | 1 | 01:00 | 02:19 | 4,504 | -82 | -79,369 | 5 | 1 | 0 | 0 |
25 | - | |||||||||
26 | 1 | 07:40 | 10:13 | 8,756 | -66 | 20,890 | 19 | 2 | 0 | 0 |
27 | 1 | 03:53 | 09:55 | 20,805 | -55 | -32,626 | 32 | 3 | 3 | 0 |
28 | 1 | 05:51 | 12:29 | 22,990 | -57 | -34,773 | 33 | 2 | 2 | 0 |
29 | 1 | 07:11 | 10:00 | 9,740 | -65 | -507,562 | 42 | 1 | 0 | 0 |
30 | 1 | 00:00 | 01:11 | 4,264 | -76 | -18,251 | 8 | 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.