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 | 11:44 | 17:27 | 20,627 | 1,402 | -348,447 | 14 | 0 | 0 | 0 |
2 | - | |||||||||
3 | 1 | 10:54 | 16:40 | 20,748 | 1,407 | -19,682 | 19 | 2 | 0 | 0 |
4 | 1 | 00:00 | 01:20 | 4,791 | 1,398 | 187,126 | 18 | 0 | 0 | 0 |
5 | 1 | 00:00 | 02:51 | 10,240 | 1,411 | -34,526 | 4 | 48 | 0 | 0 |
6 | 1 | 01:20 | 06:41 | 19,234 | 1,407 | -155,156 | 313 | 1 | 1514 | 0 |
7 | 1 | 00:00 | 01:27 | 5,206 | 1,410 | -491,806 | 31 | 1 | 1 | 0 |
8 | 1 | 16:10 | 21:49 | 20,349 | 1,396 | 3,947 | 3 | 131 | 0 | 0 |
9 | 1 | 02:51 | 07:29 | 16,572 | 1,404 | 51,915 | 10 | 0 | 0 | 0 |
10 | 1 | 00:00 | 04:08 | 14,878 | 1,394 | -44,617 | 5 | 27 | 0 | 0 |
11 | 1 | 14:57 | 20:02 | 18,320 | 1,393 | -125,493 | 15 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 13:32 | 18:51 | 19,129 | 1,396 | 28,376 | 7 | 4 | 0 | 0 |
14 | 1 | 05:04 | 07:29 | 8,642 | 1,406 | 23,360 | 4 | 28 | 0 | 0 |
15 | 1 | 05:11 | 07:29 | 8,168 | 1,410 | -281,744 | 13 | 0 | 0 | 0 |
16 | 1 | 09:03 | 15:25 | 22,932 | 1,402 | -8,712 | 3 | 111 | 0 | 0 |
17 | 1 | 00:00 | 05:41 | 20,408 | 1,399 | 57,644 | 107 | 1 | 1 | 0 |
18 | 1 | 02:51 | 05:03 | 7,890 | 1,405 | 48,132 | 9 | 0 | 0 | 0 |
19 | 1 | 12:14 | 18:10 | 21,349 | 1,401 | 32,075 | 36 | 0 | 0 | 0 |
20 | 1 | 10:51 | 15:41 | 17,399 | 1,405 | 151,595 | 23 | 0 | 0 | 0 |
21 | 1 | 04:09 | 07:29 | 11,933 | 1,403 | -75,298 | 3 | 117 | 0 | 0 |
22 | 1 | 05:26 | 07:29 | 7,317 | 1,412 | -11,379 | 7 | 0 | 0 | 0 |
23 | - | |||||||||
24 | 1 | 00:00 | 04:17 | 15,438 | 1,407 | -34,996 | 12 | 2 | 0 | 0 |
25 | 1 | 07:35 | 14:56 | 26,482 | 1,396 | -67,968 | 11 | 502 | 0 | 0 |
26 | 1 | 00:02 | 01:27 | 5,081 | 1,402 | -125,968 | 20 | 0 | 0 | 0 |
27 | 1 | 14:57 | 20:49 | 21,138 | 1,403 | -270,568 | 144 | 0 | 0 | 0 |
28 | 1 | 17:03 | 23:39 | 23,751 | 1,397 | -34,136 | 7 | 1 | 0 | 0 |
29 | 1 | 00:00 | 05:03 | 18,172 | 1,404 | -396,738 | 25 | 1 | 0 | 0 |
30 | 1 | 01:27 | 02:51 | 5,001 | 1,404 | -549,162 | 6 | 2 | 0 | 0 |
31 | 1 | 15:26 | 17:27 | 7,302 | 1,394 | -223,129 | 37 | 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.