GPS Space Vehicle Time Integrity for MJD 53776, Friday 10 February 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
13:52
21:56
 29,029
  1,157
   -34,824
26
0
0
0
 
2
1
02:49
11:17
 30,400
  1,165
    20,249
16
0
0
0
 
3
1
17:57
23:42
 20,688
  1,157
   -72,632
18
0
0
0
 
4
1
01:33
09:18
 27,848
  1,167
  -143,608
89
0
0
0
 
5
5
1
2
05:43
12:01
10:45
16:27
 18,087
 15,916
  1,164
  1,163
   596,613
   594,610
483
428
0
0
7277
5210
0
0
 
6
6
1
2
08:18
17:13
13:52
18:23
 20,003
  4,228
  1,164
  1,154
  -310,069
  -310,944
205
44
0
0
1
0
0
0
 
7
1
04:02
10:51
 24,517
  1,164
  -491,048
61
0
0
0
 
8
1
00:00
05:00
 18,019
  1,160
    57,274
14
1
0
0
 
9
9
1
2
04:36
09:31
06:05
14:54
  5,326
 19,393
  1,160
  1,159
    -6,042
    -6,085
15
15
0
0
0
0
0
0
 
10
1
04:48
11:28
 23,954
  1,168
   -77,289
12
0
0
0
 
11
11
1
2
00:00
21:17
03:10
23:59
 11,418
  9,742
  1,162
  1,160
  -304,583
  -304,798
14
12
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
05:27
20:27
01:51
06:52
23:59
  6,682
  5,089
 12,692
  1,161
  1,168
  1,159
   -39,215
   -39,253
   -39,398
9
13
13
2
1
0
0
0
0
0
0
0
 
14
1
11:42
20:19
 30,999
  1,162
    20,822
14
0
0
0
 
15
1
11:12
16:55
 20,554
  1,163
  -562,560
40
0
0
0
 
16
1
15:57
22:11
 22,416
  1,160
   -24,696
14
0
0
0
 
17
1
00:00
08:08
 29,248
  1,162
   -46,360
67
1
1
0
 
18
1
08:57
17:21
 30,185
  1,161
   221,116
20
0
0
0
 
19
19
1
2
00:00
19:22
01:22
23:59
  4,956
 16,613
  1,159
  1,160
    23,071
    23,002
9
11
1
0
0
0
0
0
 
20
20
1
2
00:33
17:41
04:30
22:40
 14,192
 17,877
  1,165
  1,159
    34,272
    34,208
11
12
1
0
0
0
0
0
 
21
1
09:57
16:00
 21,692
  1,159
    -3,065
22
0
0
0
 
22
1
11:51
18:53
 25,274
  1,153
   -66,389
27
0
0
0
 
23
1
19:02
23:59
 17,818
  1,160
  -149,796
13
0
0
0
 
24
1
00:00
06:09
 22,069
  1,156
   -83,109
20
1
0
0
 
25
1
13:55
22:25
 30,513
  1,266
   125,130
488
0
11164
8990
 
26
1
07:04
12:38
 19,983
  1,164
    35,617
50
0
0
0
 
27
27
1
2
00:00
22:01
04:02
23:59
 14,505
  7,098
  1,163
  1,167
   -34,020
   -34,142
12
11
1
0
0
0
0
0
 
28
1
00:00
06:32
 23,500
  1,159
   -32,436
13
1
0
0
 
29
1
06:37
12:13
 20,152
  1,162
  -527,585
73
0
0
0
 
30
30
1
2
06:55
12:32
10:53
17:38
 14,312
 18,369
  1,162
  1,159
   -22,736
   -22,801
15
22
0
0
0
0
0
0
 







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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 (ignoring receiver, antenna and cable delays).

G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).

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.