A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(NIMT) -GPSSV (ns) | UTC(NIMT) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 04:27 | 10:09 | 20,348 | 451 | -311,611 | 47 | 0 | 0 | 0 |
2 | 1 | 01:58 | 09:45 | 27,790 | 457 | 211,107 | 69 | 0 | 0 | 0 |
3 | 1 | 03:19 | 09:02 | 20,359 | 454 | -55,811 | 47 | 0 | 0 | 0 |
4 | 1 | 10:39 | 18:07 | 26,543 | 455 | 1,928 | 58 | 0 | 0 | 0 |
5 | 1 | 00:00 | 01:40 | 5,920 | 416 | -2,058 | 45 | 0 | 0 | 0 |
6 | 1 | 18:07 | 23:04 | 17,695 | 451 | 1,355 | 49 | 0 | 0 | 0 |
7 | 1 | 09:03 | 17:34 | 30,351 | 459 | -639,824 | 48 | 0 | 0 | 0 |
8 | 1 | 08:34 | 14:13 | 19,997 | 446 | -400,828 | 46 | 0 | 0 | 0 |
9 | 1 | 13:59 | 15:35 | 5,632 | 467 | 14,239 | 48 | 0 | 0 | 0 |
10 | 1 | 13:55 | 20:28 | 23,529 | 452 | -32,951 | 49 | 0 | 0 | 0 |
11 | 1 | 07:15 | 12:21 | 18,249 | 456 | -73,639 | 48 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 05:45 | 11:04 | 18,977 | 450 | 32,174 | 45 | 0 | 0 | 0 |
14 | 1 | 00:00 | 05:44 | 20,470 | 445 | 19,837 | 44 | 0 | 0 | 0 |
15 | 1 | 00:00 | 02:49 | 10,102 | 442 | -177,250 | 50 | 1 | 0 | 0 |
16 | 1 | 01:15 | 07:14 | 21,361 | 455 | -6,730 | 46 | 0 | 0 | 0 |
17 | 1 | 14:30 | 22:36 | 28,969 | 458 | -116,321 | 291 | 0 | 1238 | 0 |
18 | 1 | 00:00 | 02:49 | 10,075 | 443 | -5,891 | 44 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 03:00 | 07:14 | 15,086 | 443 | 206,823 | 43 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:15 | 4,427 | 434 | -59,366 | 47 | 1 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:00 | 04:32 | 16,177 | 442 | -39,112 | 45 | 0 | 0 | 0 |
24 | 1 | 12:12 | 20:51 | 30,798 | 454 | -70,114 | 52 | 0 | 0 | 0 |
25 | 1 | 00:00 | 07:35 | 27,067 | 449 | -53,763 | 43 | 0 | 0 | 0 |
26 | 1 | 17:35 | 21:57 | 15,638 | 468 | -505,652 | 47 | 0 | 0 | 0 |
27 | 1 | 07:15 | 13:06 | 20,809 | 460 | -758,937 | 169 | 0 | 0 | 0 |
28 | 1 | 09:21 | 15:56 | 23,401 | 457 | 865 | 46 | 0 | 0 | 0 |
29 | 1 | 15:55 | 21:14 | 18,992 | 468 | -142,572 | 96 | 0 | 0 | 0 |
30 | 1 | 00:01 | 03:04 | 10,915 | 437 | -590,953 | 101 | 1 | 1 | 0 |
31 | 1 | 04:37 | 09:02 | 15,733 | 456 | -427,327 | 45 | 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 UTC(NIMT) 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(NIMT) 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.