GPS Space Vehicle Time Integrity for MJD 54657, Thursday 10 July 2008

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
-
 
 
 
 
 
 
 
 
 
2
1
14:38
23:09
 30,584
  -455
  -203,229
19
0
0
0
 
3
1
05:46
11:32
 20,692
  -451
  -254,034
31
0
0
0
 
4
1
13:23
21:17
 28,368
  -451
   111,547
77
0
0
4021
 
5
5
5
1
2
3
00:00
02:42
17:50
01:44
04:40
22:27
  6,227
  7,099
 16,616
  -446
  -451
  -459
   362,272
   362,082
   360,954
32
41
94
0
1
0
0
1
0
0
0
0
 
6
1
05:18
10:58
 20,317
  -445
  -159,687
23
0
0
0
 
7
1
09:11
15:21
 22,186
  -449
     6,071
40
0
0
0
 
8
1
10:55
16:31
 20,174
  -443
   160,741
7
0
0
0
 
9
9
9
1
2
3
00:00
16:31
21:21
01:44
17:40
23:59
  6,227
  4,164
  9,450
  -443
  -447
  -447
    -5,000
    -5,110
    -5,145
3
5
2
0
1
9
0
0
0
0
0
0
 
10
1
16:20
22:49
 23,347
  -460
     2,337
4
0
0
0
 
11
1
09:17
15:12
 21,270
  -445
   -24,034
3
26
0
0
 
12
12
12
1
2
3
00:27
02:42
17:13
01:44
04:00
22:17
  4,589
  4,676
 18,234
  -439
  -442
  -458
   356,877
   356,868
   356,812
3
4
7
0
2
0
0
0
0
0
0
0
 
13
13
1
2
08:17
17:20
13:36
18:34
 19,105
  4,457
  -446
  -457
  -263,687
  -263,735
10
3
0
1
0
0
0
0
 
14
14
1
2
00:00
02:42
01:44
08:05
  6,227
 19,365
  -443
  -445
   245,552
   245,478
7
25
0
1
0
0
0
0
 
15
1
18:49
23:59
 18,562
  -461
   140,182
34
0
0
0
 
16
1
03:46
09:56
 22,184
  -444
  -118,101
8
0
0
0
 
17
1
11:31
20:07
 30,908
  -451
   -39,062
3
8
0
0
 
18
18
18
1
2
3
00:00
02:42
20:47
01:44
05:13
23:59
  6,227
  9,084
 11,522
  -442
  -442
  -459
   157,767
   157,718
   157,414
7
13
13
0
1
0
0
0
0
0
0
0
 
19
1
06:57
12:46
 20,908
  -446
   -33,763
2
61
0
0
 
20
20
1
2
05:28
12:08
10:31
16:12
 18,178
 14,597
  -444
  -450
  -110,699
  -110,687
5
3
2
22
0
0
0
0
 
21
21
21
1
2
3
00:00
02:42
21:54
01:44
03:57
23:59
  6,227
  4,507
  7,508
  -440
  -442
  -458
   -58,992
   -58,982
   -58,907
3
4
4
0
2
0
0
0
0
0
0
0
 
22
22
1
2
00:00
02:42
01:44
06:45
  6,227
 14,592
  -440
  -439
  -211,956
  -211,957
3
2
13
12
0
0
0
0
 
23
1
06:54
12:34
 20,301
  -444
  -364,068
11
0
0
0
 
24
24
1
2
00:00
19:08
01:44
23:59
  6,227
 17,430
  -436
  -455
  -108,704
  -108,935
4
13
0
0
0
0
0
0
 
25
1
08:08
14:39
 23,455
  -448
   185,529
66
0
0
0
 
26
1
18:33
23:59
 19,513
  -456
  -290,519
36
0
0
0
 
27
1
09:37
15:37
 21,607
  -451
  -202,223
19
0
0
0
 
28
1
11:30
18:31
 25,256
  -446
    20,452
3
23
0
0
 
29
29
1
2
00:00
19:51
01:28
23:59
  5,297
 14,841
  -446
  -459
    41,350
    41,290
3
3
7
5
0
0
0
0
 
30
30
30
1
2
3
00:29
02:42
18:54
01:44
05:40
22:29
  4,478
 10,728
 12,848
  -437
  -437
  -455
   -85,600
   -85,621
   -85,745
4
9
9
0
1
0
0
0
0
0
0
0
 
31
1
02:42
09:45
 25,399
  -444
    24,609
5
0
0
0
 
32
1
04:26
09:53
 19,621
  -444
  -306,204
19
1
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 (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.