GPS Space Vehicle Time Integrity for MJD 53188, Friday 2 July 2004

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
10:57
16:45
 20,850
  1,429
  -350,006
20
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
10:13
15:59
 20,720
  1,428
   -22,380
19
0
0
0
 
4
4
4
1
2
3
00:00
17:31
19:54
01:05
19:52
23:28
  3,921
  8,441
 12,796
  1,439
  1,410
  1,411
   198,684
   199,542
   199,689
24
33
51
1
0
0
1
0
0
0
0
0
 
5
5
5
1
2
3
00:00
04:14
21:47
03:02
08:33
23:28
 10,943
 15,530
  6,039
  1,433
  1,431
  1,415
   -35,924
   -35,956
   -36,067
2
9
3
8
1
0
0
0
0
0
0
0
 
6
1
00:31
06:06
 20,050
  1,426
  -201,984
301
0
757
0
 
7
7
1
2
16:11
19:54
19:52
23:28
 13,224
 12,812
  1,414
  1,413
  -476,285
  -476,059
64
65
0
0
0
0
0
0
 
8
8
1
2
15:28
19:54
19:52
21:08
 15,794
  4,423
  1,423
  1,412
     4,733
     4,731
3
3
166
3
0
0
0
0
 
9
1
01:42
07:07
 19,477
  1,433
    53,512
13
1
0
0
 
10
10
1
2
00:00
20:51
03:28
23:28
 12,495
  9,400
  1,433
  1,412
   -45,079
   -45,155
6
2
1
26
0
0
0
0
 
11
1
13:33
19:21
 20,825
  1,419
  -127,997
19
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:50
21:23
18:09
23:15
 19,119
  6,720
  1,420
  1,412
    27,922
    27,900
12
5
0
0
0
0
0
0
 
14
1
03:56
12:34
 31,035
  1,431
    23,961
7
40
0
0
 
15
1
04:27
09:57
 19,783
  1,430
  -286,026
35
0
0
0
 
16
1
08:20
14:42
 22,878
  1,429
    -8,147
6
0
0
0
 
17
17
1
2
00:00
20:17
05:00
23:28
 18,026
 11,432
  1,430
  1,411
    72,780
    73,942
91
58
1
0
1
0
0
0
 
18
1
01:16
09:40
 30,143
  1,431
    51,449
29
0
0
0
 
19
1
11:34
17:31
 21,369
  1,424
    27,532
33
0
0
0
 
20
20
20
1
2
3
10:09
16:43
19:54
15:00
19:52
20:54
 17,426
 11,310
  3,604
  1,432
  1,412
  1,413
   148,292
   148,192
   148,165
25
13
4
0
0
0
0
0
0
0
0
0
 
21
1
02:20
08:20
 21,540
  1,429
   -75,592
6
0
0
0
 
22
1
03:54
11:00
 25,489
  1,429
   -12,753
17
0
0
0
 
23
1
09:01
15:46
 24,282
  1,412
   -96,478
143
0
0
24241
 
24
24
1
2
00:00
19:54
03:35
23:28
 12,930
 12,796
  1,432
  1,410
   -37,325
   -37,532
8
8
1
0
0
0
0
0
 
25
1
05:58
14:24
 30,313
  1,433
   -68,638
6
31
0
0
 
26
1
00:00
04:53
 17,542
  1,428
  -139,076
70
1
1
0
 
27
1
14:10
19:52
 20,493
  1,420
  -289,865
139
0
0
0
 
28
28
1
2
16:21
19:54
19:52
22:58
 12,650
 11,047
  1,414
  1,409
   -34,992
   -35,010
6
4
0
0
0
0
0
0
 
29
1
00:00
04:25
 15,893
  1,431
  -392,236
33
1
0
0
 
30
30
1
2
00:00
04:51
03:08
10:06
 11,279
 18,910
  1,432
  1,432
  -551,705
  -551,759
3
13
9
1
0
0
0
0
 
31
31
1
2
13:56
19:54
19:52
22:00
 21,313
  7,580
  1,419
  1,414
  -237,534
  -237,774
103
35
0
0
0
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 (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.