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 | 05:30 | 19,807 | 1,144 | -80,485 | 33 | 56 | 0 | 0 |
2 | 1 | 10:20 | 18:48 | 30,492 | 1,136 | -42,246 | 60 | 0 | 0 | 0 |
3 | 1 | 02:07 | 06:27 | 15,071 | 1,153 | -258,425 | 301 | 0 | 471 | 0 |
4 | 1 | 09:19 | 16:24 | 25,496 | 1,142 | -320,935 | 71 | 0 | 0 | 0 |
5 | 1 | 13:44 | 17:42 | 14,290 | 1,138 | -360,319 | 48 | 0 | 0 | 0 |
6 | 1 | 00:58 | 02:06 | 4,088 | 1,117 | -582,217 | 32 | 1 | 0 | 0 |
7 | 1 | 00:04 | 05:10 | 18,345 | 1,135 | -514,823 | 42 | 1 | 0 | 0 |
8 | 1 | 06:37 | 12:15 | 20,278 | 1,145 | 83,685 | 45 | 0 | 0 | 0 |
9 | 1 | 11:42 | 13:43 | 7,297 | 1,115 | -38,515 | 50 | 0 | 0 | 0 |
10 | 1 | 12:13 | 18:34 | 22,860 | 1,141 | -89,759 | 47 | 0 | 0 | 0 |
11 | 1 | 05:11 | 06:27 | 4,035 | 1,126 | -353,298 | 24 | 68 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 06:28 | 09:18 | 9,769 | 1,141 | -100,762 | 32 | 29 | 0 | 0 |
14 | 1 | 00:00 | 03:46 | 13,592 | 1,138 | 4,958 | 30 | 3 | 0 | 0 |
15 | - | |||||||||
16 | 1 | 00:00 | 06:03 | 21,790 | 1,143 | -79,503 | 47 | 3 | 0 | 0 |
17 | 1 | 07:14 | 15:41 | 30,361 | 1,139 | -92,119 | 47 | 0 | 0 | 0 |
18 | 1 | 16:32 | 17:42 | 4,238 | 1,120 | 251,815 | 28 | 14 | 0 | 0 |
19 | 1 | 03:47 | 06:27 | 9,045 | 1,161 | -21,807 | 24 | 267 | 0 | 0 |
20 | 1 | 01:27 | 06:17 | 17,381 | 1,133 | 23,260 | 28 | 146 | 0 | 0 |
21 | 1 | 17:43 | 23:34 | 21,053 | 1,139 | -55,408 | 37 | 0 | 0 | 0 |
22 | 1 | 00:00 | 02:26 | 8,783 | 1,144 | -139,565 | 37 | 2 | 0 | 0 |
23 | 1 | 02:37 | 06:27 | 13,221 | 1,147 | -137,434 | 29 | 10 | 0 | 0 |
24 | 1 | 08:44 | 16:08 | 26,644 | 1,137 | -41,660 | 62 | 0 | 0 | 0 |
25 | 1 | 00:00 | 05:10 | 18,620 | 1,132 | -372,100 | 104 | 0 | 0 | 0 |
26 | 1 | 15:41 | 20:11 | 16,211 | 1,140 | 289,196 | 66 | 0 | 0 | 0 |
27 | 1 | 06:28 | 10:19 | 13,429 | 1,157 | -70,890 | 35 | 0 | 0 | 0 |
28 | 1 | 06:36 | 13:57 | 26,492 | 1,141 | -15,711 | 47 | 0 | 0 | 0 |
29 | 1 | 14:13 | 19:44 | 19,863 | 1,137 | -53,073 | 292 | 0 | 926 | 0 |
30 | 1 | 00:00 | 01:21 | 4,893 | 1,120 | -11,548 | 32 | 0 | 0 | 0 |
31 | - | |||||||||
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.