A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | REF -GPSSV (ns) | REF -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 03:12 | 05:34 | 8,501 | 54,762 | -266,671 | 38 | 0 | 0 | 0 |
2 | 1 | 04:53 | 07:36 | 9,621 | 54,865 | 300,482 | 64 | 3 | 0 | 0 |
3 | 1 | 00:00 | 02:57 | 10,643 | 54,626 | -18,069 | 31 | 1 | 0 | 0 |
4 | 1 | 05:43 | 08:24 | 9,673 | 54,881 | 86,184 | 54 | 1 | 0 | 0 |
5 | 1 | 14:06 | 20:18 | 22,057 | 55,335 | 44,407 | 60 | 0 | 0 | 0 |
6 | 1 | 16:32 | 23:24 | 24,589 | 55,446 | 58,021 | 85 | 0 | 0 | 0 |
7 | 1 | 10:43 | 16:23 | 20,188 | 55,187 | -586,012 | 89 | 7 | 0 | 0 |
8 | 1 | 07:18 | 09:38 | 8,383 | 54,965 | -336,828 | 51 | 0 | 0 | 0 |
9 | 1 | 12:53 | 18:19 | 19,546 | 55,264 | 78,110 | 69 | 0 | 0 | 0 |
10 | 1 | 08:47 | 10:53 | 7,535 | 55,009 | 18,338 | 30 | 0 | 0 | 0 |
11 | 1 | 01:17 | 06:32 | 18,764 | 54,744 | -31,047 | 64 | 1 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 04:45 | 09:41 | 17,737 | 54,907 | 86,669 | 78 | 0 | 0 | 0 |
14 | 1 | 00:00 | 04:42 | 16,770 | 54,674 | 72,863 | 62 | 1 | 1 | 0 |
15 | 1 | 00:00 | 03:18 | 11,677 | 54,636 | -149,324 | 24 | 38 | 0 | 0 |
16 | 1 | 04:38 | 08:29 | 13,823 | 54,866 | 38,982 | 49 | 3 | 1 | 0 |
17 | 1 | 15:29 | 20:46 | 18,881 | 55,370 | -33,773 | 64 | 0 | 0 | 0 |
18 | 1 | 00:31 | 01:47 | 4,550 | 54,591 | 56,797 | 22 | 24 | 1 | 0 |
19 | - | |||||||||
20 | 1 | 02:27 | 08:47 | 22,550 | 54,826 | 252,520 | 77 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:15 | 4,527 | 54,570 | -14,821 | 19 | 2 | 1 | 0 |
22 | - | |||||||||
23 | 1 | 00:00 | 01:54 | 6,851 | 54,610 | 213,001 | 109 | 0 | 0 | 0 |
24 | 1 | 14:32 | 16:01 | 5,193 | 55,269 | -30,227 | 19 | 17 | 0 | 0 |
25 | 1 | 01:29 | 05:15 | 13,404 | 54,724 | -2,896 | 60 | 16 | 0 | 0 |
26 | 1 | 11:39 | 15:31 | 13,751 | 55,188 | -414,887 | 79 | 1 | 1 | 0 |
27 | 1 | 06:32 | 12:56 | 22,898 | 55,021 | -810,817 | 27 | 15 | 0 | 0 |
28 | 1 | 08:47 | 10:10 | 4,982 | 54,996 | 43,735 | 35 | 24 | 0 | 0 |
29 | 1 | 10:14 | 15:04 | 17,209 | 55,148 | -142,297 | 25 | 39 | 0 | 0 |
30 | 1 | 15:51 | 20:22 | 16,258 | 55,368 | -654,065 | 36 | 0 | 0 | 0 |
31 | 1 | 00:04 | 02:50 | 9,945 | 54,619 | 40,109 | 71 | 0 | 0 | 0 |
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 local reference minus GPS satellite time during the block
(A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.