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 | - | |||||||||
2 | 1 | 00:00 | 02:57 | 10,592 | 1,195 | -201,698 | 16 | 1 | 0 | 0 |
3 | 1 | 09:36 | 15:19 | 20,553 | 1,228 | -227,197 | 37 | 0 | 0 | 0 |
4 | 1 | 17:15 | 23:59 | 24,206 | 1,216 | 69,343 | 53 | 0 | 0 | 0 |
5 | 1 | 00:03 | 01:21 | 4,630 | 1,192 | -771,481 | 12 | 1 | 0 | 0 |
6 | 1 | 08:40 | 14:00 | 19,214 | 1,216 | -126,385 | 47 | 0 | 0 | 0 |
7 | 1 | 13:08 | 19:08 | 21,625 | 1,204 | 43,802 | 61 | 0 | 0 | 0 |
8 | 1 | 14:47 | 20:22 | 20,060 | 1,216 | 154,331 | 19 | 0 | 0 | 0 |
9 | 1 | 01:44 | 04:25 | 9,618 | 1,212 | -123,287 | 7 | 6 | 0 | 0 |
10 | 1 | 00:00 | 02:45 | 9,841 | 1,193 | 2,736 | 13 | 0 | 0 | 0 |
11 | 1 | 13:30 | 19:05 | 20,107 | 1,218 | -24,373 | 14 | 0 | 0 | 0 |
12 | 1 | 00:00 | 01:44 | 6,165 | 1,194 | 360,345 | 5 | 17 | 0 | 0 |
13 | 1 | 12:35 | 17:14 | 16,751 | 1,220 | -254,197 | 18 | 0 | 0 | 0 |
14 | 1 | 03:13 | 11:52 | 31,059 | 1,212 | 267,817 | 32 | 0 | 0 | 0 |
15 | 1 | 00:00 | 04:25 | 15,818 | 1,211 | 112,408 | 20 | 1 | 0 | 0 |
16 | 1 | 07:42 | 12:35 | 17,548 | 1,227 | -123,851 | 21 | 0 | 0 | 0 |
17 | 1 | 15:19 | 23:37 | 29,826 | 1,210 | -37,869 | 8 | 22 | 0 | 0 |
18 | 1 | 01:22 | 09:01 | 27,527 | 1,207 | 179,073 | 27 | 0 | 0 | 0 |
19 | 1 | 13:08 | 16:23 | 11,697 | 1,225 | -28,639 | 20 | 0 | 0 | 0 |
20 | 1 | 09:26 | 13:44 | 15,473 | 1,217 | -113,101 | 10 | 6 | 0 | 0 |
21 | 1 | 02:45 | 07:42 | 17,736 | 1,217 | -63,056 | 14 | 0 | 0 | 0 |
22 | 1 | 03:55 | 10:35 | 23,923 | 1,216 | -209,935 | 18 | 8 | 0 | 0 |
23 | 1 | 10:40 | 16:01 | 19,248 | 1,224 | -352,576 | 20 | 0 | 0 | 0 |
24 | 1 | 00:00 | 05:50 | 20,915 | 1,204 | -92,737 | 17 | 2 | 0 | 0 |
25 | 1 | 14:25 | 16:01 | 5,770 | 1,237 | 154,215 | 48 | 0 | 0 | 0 |
26 | 1 | 00:00 | 03:54 | 13,987 | 1,211 | -252,191 | 47 | 1 | 1 | 0 |
27 | 1 | 13:45 | 14:46 | 3,721 | 1,215 | -187,379 | 4 | 13 | 0 | 0 |
28 | 1 | 16:02 | 22:18 | 22,556 | 1,217 | 20,262 | 17 | 0 | 0 | 0 |
29 | 1 | 00:03 | 03:54 | 13,794 | 1,210 | 44,380 | 14 | 5 | 0 | 0 |
30 | 1 | 06:39 | 07:42 | 3,741 | 1,219 | -75,284 | 4 | 25 | 0 | 0 |
31 | 1 | 05:51 | 13:07 | 26,134 | 1,215 | 21,149 | 12 | 189 | 0 | 0 |
32 | 1 | 07:42 | 12:35 | 17,546 | 1,225 | -283,869 | 28 | 0 | 0 | 0 |
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.