A | B | C | D | E | F | G | H | I | J | K |
PRN | Block no. | Start | End | Measure- ments | UTC(MSL) -GPSSV (ns) | UTC(MSL) -SV (ns) | Std.Dev. (ns) | Outliers > 4 s | Outliers > 500 ns | Health |
1 | 1 | 00:00 | 03:01 | 10,622 | 233 | -175,452 | 9 | 4 | 0 | 0 |
2 | 1 | 10:23 | 16:29 | 20,881 | 247 | -162,110 | 28 | 3 | 2 | 0 |
3 | 1 | 02:34 | 06:56 | 15,234 | -2,534,843,820,505,802,093,887,488 | -2,534,843,820,505,802,093,887,488 | -2147483648 | 1 | 15234 | 0 |
4 | 1 | 09:11 | 14:51 | 19,485 | 243 | 44,400 | 45 | 1 | 1 | 0 |
5 | 1 | 11:51 | 16:22 | 15,243 | 248 | -622,731 | 97 | 3 | 3 | 0 |
6 | 1 | 13:53 | 18:40 | 16,064 | 246 | -171,466 | 361 | 1 | 1 | 0 |
8 | 1 | 04:36 | 10:35 | 20,668 | -1,868,386,431,274,694,725,337,088 | -1,868,386,431,274,694,725,337,088 | -2147483648 | 1 | 20668 | 0 |
9 | 1 | 09:40 | 13:17 | 12,440 | 243 | -103,105 | 36 | 4 | 3 | 0 |
10 | 1 | 12:37 | 17:57 | 18,282 | 260 | 190,636 | 77 | 0 | 0 | 0 |
11 | 1 | 06:10 | 10:33 | 15,238 | 242 | -26,590 | 26 | 1 | 1 | 0 |
12 | 1 | 11:13 | 16:07 | 17,024 | 243 | 353,115 | 42 | 2 | 2 | 0 |
13 | 1 | 02:05 | 07:29 | 18,951 | -2,037,666,126,409,444,819,468,288 | -2,037,666,126,409,444,819,468,288 | -2147483648 | 1 | 18951 | 0 |
14 | 1 | 00:00 | 01:25 | 4,947 | 230 | 309,706 | 7 | 1 | 0 | 0 |
15 | 1 | 07:42 | 09:45 | 7,218 | 237 | 70,942 | 4 | 5 | 0 | 0 |
16 | 1 | 00:15 | 05:14 | 17,437 | 238 | -130,232 | 9 | 2 | 1 | 0 |
17 | 1 | 07:02 | 13:21 | 21,918 | 240 | -45,235 | 26 | 3 | 2 | 0 |
18 | 1 | 16:15 | 18:40 | 8,155 | 255 | 215,989 | 496 | 1 | 1 | 0 |
19 | 1 | 04:00 | 08:07 | 14,355 | -2,690,059,962,492,886,903,160,832 | -2,690,059,962,492,886,903,160,832 | -2147483648 | 1 | 14355 | 0 |
20 | 1 | 00:00 | 04:21 | 15,174 | 237 | -123,327 | 15 | 1 | 1 | 0 |
21 | 1 | 15:19 | 18:40 | 11,314 | 252 | -74,203 | 421 | 1 | 1 | 0 |
22 | 1 | 18:47 | 23:59 | 18,199 | 628 | -205,520 | 14185 | 13 | 13 | 0 |
23 | 1 | 00:24 | 06:22 | 20,758 | -1,860,285,709,682,309,936,971,776 | -1,860,285,709,682,309,936,971,776 | -2147483648 | 1 | 20758 | 0 |
24 | 1 | 13:39 | 15:59 | 8,085 | 237 | -58,027 | 7 | 0 | 0 | 0 |
25 | 1 | 02:41 | 08:56 | 21,737 | -1,776,501,392,169,360,548,691,968 | -1,776,501,392,169,360,548,691,968 | -2147483648 | 1 | 21737 | 0 |
26 | 1 | 07:14 | 09:55 | 9,116 | 241 | -140,640 | 31 | 1 | 0 | 0 |
27 | 1 | 03:34 | 09:33 | 20,996 | -1,839,198,455,019,307,966,398,464 | -1,839,198,455,019,307,966,398,464 | -2147483648 | 1 | 20996 | 0 |
28 | 1 | 05:39 | 12:15 | 22,864 | 237 | 13,132 | 45 | 3 | 3 | 0 |
29 | - | |||||||||
30 | 1 | 00:00 | 01:02 | 3,737 | 227 | -57,729 | 7 | 2 | 0 | 0 |
31 | 1 | 00:00 | 03:07 | 11,025 | 230 | 3,595 | 3 | 9 | 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(MSL) 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(MSL) 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.