GPS Space Vehicle Time Integrity for MJD 54935

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
19:37
03:58
23:59
 14,314
 15,718
    70
    72
  -153,514
  -153,501
51
51
0
0
0
0
0
0
 
3
1
10:55
16:34
 20,326
    81
  -379,373
60
0
0
0
 
4
4
1
2
00:00
18:31
01:34
23:59
  5,658
 19,732
    57
    80
    50,757
    51,883
57
96
1
0
1
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
10:27
16:07
 20,426
    76
   -79,929
113
0
0
0
 
7
1
14:42
20:24
 20,491
    79
   -20,303
51
0
0
0
 
8
1
16:08
21:39
 19,844
    80
   198,551
52
0
0
0
 
9
9
1
2
02:53
21:20
07:44
22:46
 17,468
  5,179
    77
    46
   -50,572
   -50,722
53
51
0
0
0
0
0
0
 
10
10
1
2
00:00
21:29
03:24
23:59
 12,231
  8,998
    81
    85
    14,394
    14,450
53
55
0
0
0
0
0
0
 
11
11
1
2
14:32
17:24
16:34
20:00
  7,312
  9,324
    73
    73
    -1,137
    -1,121
50
50
0
0
0
0
0
0
 
12
12
12
1
2
3
00:00
05:54
22:21
02:52
09:09
23:59
 10,336
 11,691
  5,902
    75
    55
    62
   294,557
   294,433
   294,173
54
52
50
0
1
0
0
0
0
0
0
0
 
13
1
13:45
17:24
 13,033
    83
  -294,403
49
0
0
0
 
14
1
04:32
13:06
 30,835
    73
   126,119
71
0
0
0
 
15
1
00:00
05:27
 19,632
    82
   280,924
58
1
0
0
 
16
1
08:57
14:42
 20,676
    82
   -59,430
55
0
0
0
 
17
17
1
2
16:13
19:37
19:23
23:59
 11,396
 15,722
    66
    69
   -54,213
   -54,232
48
50
0
0
0
0
0
0
 
18
18
1
2
02:53
07:28
05:50
10:29
 10,643
 10,876
    68
    76
    65,863
    65,814
51
55
0
0
0
0
0
0
 
19
1
13:07
17:56
 17,340
    84
   -28,236
50
0
0
0
 
20
20
20
1
2
3
10:42
17:24
20:00
14:31
19:37
21:26
 13,779
  7,955
  5,115
    73
    55
    56
   -85,296
   -85,291
   -85,282
50
49
49
0
0
0
0
0
0
0
0
0
 
21
1
03:24
08:51
 19,614
    82
   -19,264
53
0
0
0
 
22
1
05:28
11:41
 22,403
    81
  -201,577
51
0
0
0
 
23
1
11:55
16:07
 15,119
    85
  -389,294
49
0
0
0
 
24
24
1
2
00:05
05:51
05:27
07:27
 19,334
  5,764
    74
    67
  -181,030
  -181,079
51
52
0
0
0
0
0
0
 
25
1
15:39
18:30
 10,266
    97
  -359,041
81
0
0
0
 
26
1
00:54
04:31
 13,040
    90
   -56,545
52
0
0
0
 
27
27
27
1
2
3
01:35
04:15
19:24
03:24
05:53
23:16
  6,494
  5,909
 13,958
    66
    67
    52
   -40,587
   -40,614
   -40,818
51
51
53
0
1
0
0
0
0
0
0
0
 
28
1
16:35
23:22
 24,417
    78
    24,071
52
0
0
0
 
29
29
1
2
01:35
03:24
02:52
06:28
  4,639
 10,972
    71
    71
    -9,276
    -9,320
51
59
0
0
0
0
0
0
 
30
30
1
2
00:00
06:29
01:34
10:36
  5,673
 14,829
    52
    64
  -139,025
  -139,093
51
53
0
0
0
0
0
0
 
31
1
06:29
13:45
 26,149
    73
    57,717
50
0
0
0
 
32
1
09:35
14:31
 17,771
    79
  -274,708
58
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 (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.