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 | 04:52 | 10:33 | 20,382 | 430 | -310,521 | 48 | 0 | 0 | 0 |
2 | 1 | 02:22 | 10:09 | 27,806 | 432 | 207,608 | 71 | 0 | 0 | 0 |
3 | 1 | 03:44 | 09:27 | 20,445 | 447 | -54,163 | 49 | 0 | 0 | 0 |
4 | 1 | 11:03 | 18:31 | 26,710 | 436 | -18,718 | 55 | 0 | 0 | 0 |
5 | 1 | 00:00 | 02:04 | 7,459 | 412 | -1,322 | 45 | 0 | 0 | 0 |
6 | 1 | 18:32 | 23:02 | 16,166 | 425 | 1,115 | 46 | 0 | 0 | 0 |
7 | 1 | 09:27 | 17:58 | 30,399 | 438 | -638,234 | 53 | 0 | 0 | 0 |
8 | 1 | 08:58 | 14:38 | 20,186 | 440 | -400,634 | 47 | 0 | 0 | 0 |
9 | 1 | 14:17 | 15:59 | 6,001 | 456 | 13,265 | 41 | 0 | 0 | 0 |
10 | 1 | 14:20 | 20:54 | 23,539 | 435 | -32,677 | 49 | 0 | 0 | 0 |
11 | 1 | 07:40 | 12:46 | 18,191 | 434 | -72,564 | 49 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 06:09 | 11:28 | 18,960 | 435 | 32,093 | 47 | 0 | 0 | 0 |
14 | 1 | 00:00 | 06:08 | 21,978 | 421 | 19,986 | 46 | 0 | 0 | 0 |
15 | 1 | 00:00 | 03:13 | 11,547 | 424 | -174,641 | 49 | 1 | 0 | 0 |
16 | 1 | 01:40 | 07:39 | 21,422 | 435 | -5,351 | 49 | 0 | 0 | 0 |
17 | 1 | 15:01 | 23:05 | 28,946 | 430 | -133,870 | 277 | 0 | 536 | 0 |
18 | 1 | 00:00 | 03:14 | 11,555 | 424 | -6,575 | 45 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 03:24 | 07:39 | 15,200 | 428 | 207,489 | 48 | 0 | 0 | 0 |
21 | 1 | 00:00 | 01:39 | 5,922 | 423 | -57,483 | 47 | 1 | 0 | 0 |
22 | - | |||||||||
23 | 1 | 00:00 | 04:56 | 17,637 | 420 | -38,648 | 47 | 0 | 0 | 0 |
24 | 1 | 12:36 | 21:15 | 30,910 | 429 | -68,701 | 55 | 0 | 0 | 0 |
25 | 1 | 00:00 | 07:58 | 28,514 | 428 | -53,429 | 46 | 0 | 0 | 0 |
26 | 1 | 17:59 | 22:19 | 15,570 | 421 | -508,271 | 46 | 0 | 0 | 0 |
27 | 1 | 07:40 | 13:31 | 20,901 | 433 | -745,229 | 177 | 0 | 0 | 0 |
28 | 1 | 09:44 | 16:21 | 23,570 | 443 | 2,084 | 46 | 0 | 0 | 0 |
29 | 1 | 16:18 | 21:38 | 19,119 | 424 | -135,770 | 101 | 0 | 0 | 0 |
30 | 1 | 00:26 | 03:28 | 10,840 | 422 | -577,370 | 102 | 1 | 1 | 0 |
31 | 1 | 05:01 | 09:27 | 15,839 | 445 | -424,725 | 51 | 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.