GPS Space Vehicle Time Integrity for MJD 54712, Wednesday 3 September 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
2
1
2
10:58
17:13
17:11
19:30
 22,337
  8,210
  -435
  -437
  -190,573
  -190,532
16
6
0
0
0
0
0
0
 
3
1
02:02
07:48
 20,664
  -435
  -278,751
34
0
0
0
 
4
1
10:52
17:11
 22,707
  -441
   160,321
68
0
0
0
 
5
5
5
1
2
3
00:00
13:41
17:13
01:20
17:11
23:59
  4,845
 12,563
 24,364
  -358
  -415
  -418
  -181,177
  -169,163
  -164,966
386
802
1580
1
0
0
869
8079
19796
4694
12535
24364
 
6
1
01:36
07:15
 20,320
  -444
  -167,861
2
52
0
0
 
7
1
05:28
10:11
 16,927
  -437
   -14,794
15
0
0
0
 
8
8
1
2
07:14
10:52
10:11
12:49
 10,597
  7,028
  -426
  -433
   167,976
   167,997
8
4
0
0
0
0
0
0
 
9
9
1
2
12:44
17:36
13:56
22:59
  4,274
 19,371
  -431
  -445
   -13,563
   -13,623
6
9
1
0
0
0
0
0
 
10
10
1
2
12:35
17:13
17:11
19:06
 16,500
  6,775
  -434
  -440
     4,056
     4,055
2
2
60
17
0
0
0
0
 
11
1
05:29
10:11
 16,881
  -438
   -20,967
6
0
0
0
 
12
12
12
1
2
3
13:20
17:13
20:40
17:11
18:28
23:59
 13,826
  4,512
 11,911
  -438
  -442
  -439
   351,923
   351,906
   351,885
7
3
3
0
1
5
0
0
0
0
0
0
 
13
1
04:28
09:48
 19,169
  -435
  -270,298
8
0
0
0
 
14
14
1
2
00:00
19:41
04:24
23:59
 15,817
 15,481
  -434
  -438
   224,065
   223,733
21
19
1
0
0
0
0
0
 
15
15
1
2
15:05
17:13
17:11
21:00
  7,541
 13,651
  -439
  -438
   170,642
   170,712
14
24
0
0
0
0
0
0
 
16
1
00:00
06:09
 22,097
  -434
  -109,411
11
1
0
0
 
17
17
1
2
07:44
10:52
10:11
16:20
  8,807
 19,630
  -438
  -439
   -39,320
   -39,321
3
3
5
41
0
0
0
0
 
18
18
1
2
00:00
17:13
01:30
23:59
  5,433
 24,364
  -431
  -436
   137,678
   137,378
5
27
1
0
0
0
0
0
 
19
1
03:14
09:03
 20,916
  -434
   -35,642
3
87
0
0
 
20
20
20
1
2
3
01:48
08:21
10:52
06:49
10:11
12:32
 18,018
  6,559
  6,035
  -435
  -432
  -433
  -106,139
  -106,119
  -106,110
4
5
3
2
3
0
0
0
0
0
0
0
 
21
1
18:10
23:59
 20,932
  -435
   -52,430
9
0
0
0
 
22
22
1
2
00:00
20:00
02:59
23:59
 10,782
 14,364
  -431
  -447
  -211,524
  -211,524
2
3
7
3
0
0
0
0
 
23
1
03:12
08:51
 20,261
  -439
  -372,083
11
0
0
0
 
24
24
1
2
15:21
17:13
17:11
22:41
  6,567
 19,673
  -443
  -446
  -122,763
  -122,812
8
21
0
0
0
0
0
0
 
25
1
03:33
10:11
 23,825
  -406
   220,924
394
0
6202
23791
 
26
26
1
2
14:46
17:13
17:11
20:13
  8,658
 10,796
  -439
  -440
  -320,534
  -320,593
14
19
0
0
0
0
0
0
 
27
27
1
2
05:57
10:52
10:11
11:56
 15,179
  3,846
  -433
  -431
  -215,296
  -215,327
10
4
0
0
0
0
0
0
 
28
28
1
2
07:45
10:52
10:11
14:46
  8,730
 14,036
  -439
  -433
    21,810
    21,814
3
2
5
37
0
0
0
0
 
29
29
1
2
16:02
17:13
17:11
21:36
  4,093
 15,785
  -440
  -439
    38,031
    38,024
2
5
0
0
0
0
0
0
 
30
30
30
30
1
2
3
4
00:00
15:11
17:13
20:41
01:57
17:11
18:43
23:59
  7,060
  7,157
  5,393
 11,895
  -435
  -437
  -442
  -441
   -95,015
   -95,128
   -95,146
   -95,177
5
5
4
4
1
1
1
1
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
21:50
06:10
23:59
 22,189
  7,734
  -438
  -439
    24,653
    24,654
3
3
8
6
0
0
0
0
 
32
1
00:49
06:15
 19,502
  -436
  -315,881
7
0
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.