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 | 13:49 | 19:34 | 20,530 | 762 | -183,941 | 48 | 0 | 0 | 0 |
2 | 1 | 00:00 | 01:52 | 6,711 | 767 | 40,559 | 42 | 1 | 0 | 0 |
3 | 1 | 12:46 | 18:27 | 20,266 | 772 | -44,481 | 52 | 0 | 0 | 0 |
4 | 1 | 00:00 | 04:06 | 14,640 | 762 | -657,088 | 68 | 1 | 1 | 0 |
5 | 1 | 00:37 | 05:06 | 16,046 | 762 | -303,998 | 41 | 0 | 0 | 0 |
6 | 1 | 03:17 | 08:10 | 17,459 | 762 | 2,548 | 47 | 0 | 0 | 0 |
7 | 1 | 00:00 | 03:16 | 11,744 | 767 | -500,426 | 84 | 1 | 1 | 0 |
8 | 1 | 17:57 | 23:41 | 20,490 | 746 | -382,099 | 188 | 0 | 0 | 0 |
9 | 1 | 05:07 | 09:08 | 14,314 | 768 | 53,254 | 48 | 0 | 0 | 0 |
10 | 1 | 00:00 | 06:16 | 22,434 | 767 | -5,705 | 43 | 0 | 0 | 0 |
11 | 1 | 16:53 | 21:56 | 18,030 | 754 | -2,032 | 48 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 00:05 | 01:52 | 6,365 | 764 | 3,796 | 41 | 0 | 0 | 0 |
14 | 1 | 06:46 | 09:01 | 8,028 | 764 | 116,988 | 48 | 0 | 0 | 0 |
15 | 1 | 06:17 | 07:34 | 4,593 | 762 | -53,341 | 50 | 0 | 0 | 0 |
16 | - | |||||||||
17 | 1 | 05:07 | 10:08 | 17,907 | 770 | -204,503 | 322 | 0 | 2096 | 0 |
18 | 1 | 04:34 | 12:29 | 28,247 | 769 | 75,368 | 48 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 12:34 | 17:34 | 17,897 | 756 | 82,699 | 46 | 0 | 0 | 0 |
21 | 1 | 08:11 | 13:53 | 20,329 | 781 | -3,335 | 49 | 0 | 0 | 0 |
22 | 1 | 11:09 | 17:26 | 22,383 | 771 | -584,740 | 47 | 0 | 0 | 0 |
23 | 1 | 03:10 | 07:37 | 15,816 | 763 | -15,139 | 46 | 0 | 0 | 0 |
24 | 1 | 00:00 | 06:41 | 23,908 | 759 | -62,395 | 45 | 1 | 0 | 0 |
25 | 1 | 09:20 | 16:52 | 26,910 | 767 | -14,445 | 48 | 0 | 0 | 0 |
26 | 1 | 01:59 | 07:33 | 19,937 | 769 | -530,888 | 76 | 0 | 0 | 0 |
27 | 1 | 16:53 | 22:45 | 20,954 | 748 | -25,359 | 49 | 0 | 0 | 0 |
28 | 1 | 15:22 | 16:52 | 5,348 | 754 | 3,544 | 47 | 0 | 0 | 0 |
29 | 1 | 09:01 | 15:57 | 24,708 | 765 | -613,057 | 63 | 0 | 0 | 0 |
30 | 1 | 02:05 | 05:06 | 10,819 | 756 | 27,243 | 42 | 0 | 0 | 0 |
31 | 1 | 14:05 | 20:00 | 21,178 | 753 | -51,256 | 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.