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 | 00:00 | 01:04 | 3,878 | 427 | -167,769 | 13 | 1 | 0 | 0 |
2 | 1 | 06:53 | 14:46 | 28,361 | 441 | -152,756 | 27 | 0 | 0 | 0 |
3 | 1 | 00:00 | 03:15 | 11,720 | 449 | -147,624 | 35 | 1 | 0 | 0 |
4 | 1 | 05:21 | 12:03 | 24,065 | 442 | 28,362 | 24 | 0 | 0 | 0 |
5 | 1 | 09:51 | 13:08 | 11,838 | 433 | -556,397 | 74 | 1 | 0 | 0 |
6 | 1 | 12:03 | 16:52 | 17,301 | 447 | -209,516 | 52 | 0 | 0 | 0 |
7 | 1 | 14:47 | 17:01 | 8,081 | 444 | 23,873 | 14 | 1 | 0 | 0 |
8 | 1 | 02:48 | 04:14 | 5,173 | 435 | 131,172 | 13 | 0 | 0 | 0 |
9 | 1 | 08:14 | 09:28 | 4,438 | 413 | -97,512 | 9 | 7 | 0 | 0 |
10 | 1 | 08:09 | 13:55 | 20,766 | 447 | 152,254 | 78 | 0 | 0 | 0 |
11 | 1 | 01:05 | 04:14 | 11,365 | 446 | -25,684 | 17 | 0 | 0 | 0 |
12 | 1 | 09:05 | 13:30 | 15,823 | 435 | 349,651 | 16 | 117 | 0 | 0 |
13 | 1 | 00:02 | 04:12 | 15,011 | 444 | -222,567 | 13 | 0 | 0 | 0 |
14 | 1 | 16:22 | 23:44 | 26,499 | 444 | 318,421 | 25 | 0 | 0 | 0 |
15 | 1 | 11:28 | 16:21 | 17,606 | 453 | 78,409 | 38 | 0 | 0 | 0 |
16 | 1 | 00:00 | 01:51 | 6,674 | 428 | -125,606 | 15 | 1 | 0 | 0 |
17 | 1 | 04:16 | 11:27 | 25,909 | 442 | -47,861 | 7 | 14 | 0 | 0 |
18 | 1 | 13:27 | 16:55 | 12,529 | 439 | 224,196 | 5 | 15 | 0 | 0 |
19 | 1 | 00:00 | 04:14 | 15,295 | 454 | -7,952 | 20 | 0 | 0 | 0 |
20 | 1 | 00:00 | 01:04 | 3,879 | 437 | -125,321 | 4 | 31 | 0 | 0 |
21 | 1 | 13:56 | 15:05 | 4,170 | 439 | -75,753 | 8 | 2 | 0 | 0 |
22 | 1 | 15:55 | 22:27 | 23,518 | 447 | -203,253 | 16 | 0 | 0 | 0 |
23 | 1 | 00:00 | 04:12 | 15,153 | 450 | -311,254 | 28 | 1 | 0 | 0 |
24 | 1 | 11:28 | 13:26 | 7,072 | 435 | -47,883 | 6 | 54 | 0 | 0 |
25 | 1 | 01:05 | 04:14 | 11,364 | 447 | -482,364 | 4 | 38 | 0 | 0 |
26 | 1 | 10:34 | 15:54 | 19,210 | 448 | -103,754 | 65 | 0 | 0 | 0 |
27 | 1 | 01:52 | 04:14 | 8,557 | 452 | -149,089 | 10 | 0 | 0 | 0 |
28 | 1 | 04:16 | 10:08 | 21,120 | 451 | 11,269 | 14 | 0 | 0 | 0 |
29 | - | |||||||||
30 | 1 | 16:52 | 19:32 | 9,552 | 442 | -53,115 | 8 | 0 | 0 | 0 |
31 | 1 | 00:00 | 01:20 | 4,794 | 414 | -918 | 5 | 10 | 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.