GPS Space Vehicle Time Integrity for MJD 54402

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
1
2
00:00
19:44
02:47
23:59
 10,025
 15,343
   294
   288
  -162,731
  -162,966
22
9
1
0
0
0
0
0
 
2
1
08:35
16:29
 28,436
   298
  -146,894
29
0
0
0
 
3
1
00:00
04:58
 17,855
   304
  -136,060
35
1
0
0
 
4
1
07:02
13:59
 25,019
   301
    18,994
24
0
0
0
 
5
5
1
2
11:32
17:41
14:56
22:14
 12,185
 16,377
   292
   287
  -503,661
  -504,302
88
124
1
0
0
0
0
0
 
6
6
1
2
14:00
22:15
18:34
23:49
 16,442
  5,618
   302
   271
  -228,060
  -227,918
32
13
0
0
0
0
0
0
 
7
7
1
2
14:00
22:15
18:42
23:59
 16,857
  6,278
   301
   284
    36,416
    36,156
50
16
1
0
0
0
0
0
 
8
1
04:31
10:05
 20,053
   306
   128,350
16
0
0
0
 
9
9
1
2
09:55
15:13
11:10
19:43
  4,534
 16,203
   280
   297
   -93,955
   -93,980
11
14
57
10
0
0
0
0
 
10
1
09:50
16:21
 23,412
   310
   124,922
87
0
0
0
 
11
1
02:47
08:34
 20,755
   299
   -25,104
16
0
0
0
 
12
12
1
2
10:46
18:42
15:17
21:29
 16,217
  9,977
   296
   277
   346,796
   346,809
12
6
33
6
0
0
0
0
 
13
13
1
2
01:43
10:48
05:55
11:58
 15,067
  4,222
   299
   274
  -216,951
  -217,051
14
4
9
18
0
0
0
0
 
14
14
1
2
00:00
16:49
01:31
23:59
  5,452
 25,844
   285
   296
   324,008
   323,840
12
15
1
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
21:13
03:30
23:59
 12,615
  9,977
   302
   304
  -121,766
  -121,910
25
13
1
0
0
0
0
0
 
17
1
04:59
13:18
 29,932
   301
   -50,112
14
0
0
0
 
18
1
14:57
22:38
 27,689
   297
   228,868
20
6
0
0
 
19
1
00:30
06:21
 20,982
   304
    -3,633
22
0
0
0
 
20
20
1
2
00:00
05:56
02:47
09:57
 10,022
 14,447
   298
   279
  -126,842
  -126,846
6
11
14
2
0
0
0
0
 
21
1
15:20
21:05
 20,642
   305
   -76,801
17
0
0
0
 
22
1
17:41
23:59
 22,692
   301
  -201,513
14
6
0
0
 
23
1
00:21
05:55
 19,984
   302
  -303,985
29
0
0
0
 
24
24
1
2
13:19
16:21
15:12
17:41
  6,831
  4,761
   290
   316
   -41,791
   -41,794
7
5
58
3
0
0
0
0
 
25
1
02:47
08:34
 20,738
   296
  -469,970
47
0
0
0
 
26
1
12:18
17:41
 19,383
   302
   -77,610
72
0
0
0
 
27
1
03:31
09:14
 20,496
   298
  -144,001
22
0
0
0
 
28
1
05:56
11:49
 21,199
   304
     9,735
15
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
12:18
19:44
21:29
13:59
21:13
23:00
  6,071
  5,328
  5,464
   283
   294
   278
   -50,326
   -50,350
   -50,375
7
6
13
32
14
0
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
21:06
22:39
03:05
22:14
23:59
 11,138
  4,117
  4,823
   278
   311
   298
    -4,124
    -3,987
    -3,993
5
4
4
44
36
28
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) 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.