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 | 07:11 | 12:53 | 20,363 | 246 | -305,080 | 48 | 0 | 0 | 0 |
2 | 1 | 04:39 | 10:03 | 19,319 | 256 | 187,369 | 56 | 0 | 0 | 0 |
3 | 1 | 06:04 | 11:47 | 20,401 | 243 | -44,975 | 53 | 0 | 0 | 0 |
4 | 1 | 13:18 | 20:47 | 26,763 | 233 | -30,446 | 42 | 0 | 0 | 0 |
5 | 1 | 00:02 | 04:25 | 15,690 | 240 | -50,567 | 48 | 0 | 0 | 0 |
6 | 1 | 00:00 | 01:25 | 5,094 | 248 | 7,964 | 46 | 0 | 0 | 0 |
7 | 1 | 11:47 | 20:18 | 30,454 | 238 | -623,875 | 76 | 0 | 0 | 0 |
8 | 1 | 11:16 | 16:56 | 20,223 | 241 | -418,829 | 47 | 0 | 0 | 0 |
9 | 1 | 00:00 | 02:47 | 10,005 | 233 | 7,531 | 47 | 0 | 0 | 0 |
10 | 1 | 16:41 | 23:19 | 23,698 | 226 | -31,272 | 39 | 0 | 0 | 0 |
11 | 1 | 10:00 | 15:04 | 18,128 | 240 | -66,636 | 47 | 0 | 0 | 0 |
12 | - | |||||||||
13 | 1 | 08:25 | 09:59 | 5,607 | 245 | 31,424 | 48 | 0 | 0 | 0 |
14 | 1 | 00:00 | 08:25 | 30,105 | 226 | 21,195 | 47 | 0 | 0 | 0 |
15 | 1 | 00:02 | 05:29 | 19,516 | 242 | -160,294 | 50 | 1 | 0 | 0 |
16 | 1 | 03:57 | 09:59 | 21,612 | 251 | -79,719 | 54 | 0 | 0 | 0 |
17 | 1 | 00:00 | 01:58 | 7,050 | 244 | -229,822 | 79 | 1 | 1 | 0 |
18 | 1 | 01:26 | 05:35 | 14,862 | 247 | -9,817 | 48 | 0 | 0 | 0 |
19 | - | |||||||||
20 | 1 | 05:48 | 10:03 | 15,244 | 246 | 210,545 | 46 | 0 | 0 | 0 |
21 | 1 | 00:00 | 03:56 | 14,095 | 247 | -44,055 | 53 | 1 | 1 | 0 |
22 | - | |||||||||
23 | 1 | 00:43 | 07:08 | 22,898 | 236 | -35,873 | 48 | 0 | 0 | 0 |
24 | 1 | 14:51 | 23:29 | 30,878 | 228 | -60,412 | 50 | 0 | 0 | 0 |
25 | 1 | 01:59 | 10:03 | 28,882 | 244 | -51,685 | 47 | 0 | 0 | 0 |
26 | 1 | 20:19 | 23:59 | 13,178 | 234 | -519,479 | 32 | 0 | 0 | 0 |
27 | 1 | 10:00 | 15:52 | 21,016 | 245 | -656,425 | 207 | 0 | 0 | 0 |
28 | 1 | 12:01 | 18:39 | 23,730 | 236 | 9,361 | 47 | 0 | 0 | 0 |
29 | 1 | 18:30 | 23:57 | 19,560 | 228 | -91,982 | 104 | 0 | 0 | 0 |
30 | 1 | 02:48 | 05:44 | 10,494 | 243 | -492,945 | 113 | 1 | 1 | 0 |
31 | 1 | 07:17 | 11:47 | 16,013 | 251 | -402,286 | 66 | 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.