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 | 00:00 | 03:02 | 10,933 | -599 | -132,181 | 49 | 0 | 0 | 0 |
2 | 1 | 02:17 | 08:34 | 22,636 | -602 | 225,109 | 56 | 0 | 0 | 0 |
3 | 1 | 15:04 | 19:12 | 14,878 | -607 | -11,282 | 52 | 0 | 0 | 0 |
4 | 1 | 06:17 | 11:08 | 17,409 | -605 | -71,684 | 286 | 1 | 545 | 0 |
5 | 1 | 07:05 | 13:07 | 21,684 | -601 | -253,165 | 54 | 0 | 0 | 0 |
6 | 1 | 09:27 | 15:58 | 23,475 | -604 | -2,162 | 52 | 0 | 0 | 0 |
7 | 1 | 04:09 | 09:36 | 19,636 | -598 | -189,952 | 66 | 1 | 0 | 0 |
8 | 1 | 00:35 | 07:02 | 23,223 | -607 | -113,411 | 370 | 0 | 4900 | 0 |
9 | 1 | 05:44 | 10:50 | 18,335 | -596 | 47,308 | 52 | 0 | 0 | 0 |
10 | 1 | 02:01 | 04:08 | 7,623 | -602 | -52,527 | 49 | 0 | 0 | 0 |
11 | 1 | 04:42 | 06:11 | 5,142 | -588 | -401,369 | 69 | 1 | 1 | 0 |
12 | - | |||||||||
13 | 1 | 00:58 | 02:00 | 3,733 | -594 | 768,827 | 50 | 0 | 0 | 0 |
14 | - | |||||||||
15 | 1 | 15:15 | 21:22 | 22,023 | -613 | -823,085 | 56 | 0 | 0 | 0 |
16 | 1 | 00:00 | 02:00 | 7,212 | -604 | 45,976 | 85 | 1 | 1 | 0 |
17 | 1 | 10:43 | 15:58 | 18,939 | -610 | 258,026 | 52 | 0 | 0 | 0 |
18 | 1 | 00:58 | 04:21 | 12,180 | -597 | -35,894 | 50 | 0 | 0 | 0 |
19 | 1 | 00:00 | 02:16 | 8,172 | -603 | -200,212 | 56 | 0 | 0 | 0 |
20 | 1 | 00:00 | 01:00 | 3,604 | -596 | -54,339 | 63 | 1 | 1 | 0 |
21 | 1 | 14:05 | 20:51 | 24,360 | -612 | -10,938 | 54 | 0 | 0 | 0 |
22 | 1 | 00:00 | 01:17 | 4,582 | -606 | -274,908 | 60 | 1 | 1 | 0 |
23 | 1 | 12:33 | 18:36 | 21,669 | -609 | -11,867 | 59 | 2 | 0 | 0 |
24 | 1 | 07:27 | 12:35 | 18,447 | -607 | -742,442 | 81 | 0 | 0 | 0 |
25 | 1 | 10:57 | 12:13 | 4,542 | -624 | -6,633 | 51 | 0 | 0 | 0 |
26 | 1 | 04:08 | 07:57 | 13,610 | -589 | -459,628 | 84 | 1 | 0 | 0 |
27 | 1 | 02:01 | 04:08 | 7,625 | -611 | -22,088 | 49 | 0 | 0 | 0 |
28 | - | |||||||||
29 | 1 | 15:59 | 20:56 | 17,741 | -610 | -646,530 | 107 | 0 | 0 | 0 |
30 | 1 | 08:41 | 14:01 | 18,925 | -611 | 23,754 | 52 | 0 | 0 | 0 |
31 | 1 | 01:18 | 04:34 | 11,767 | -593 | -1,740 | 52 | 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.