GPS Space Vehicle Time Integrity for MJD 53765

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
15:26
22:42
 26,157
  1,144
   -32,947
17
5
0
0
 
2
1
03:47
12:03
 29,740
  1,143
    21,513
20
0
0
0
 
3
1
18:43
23:59
 18,981
  1,149
   -69,753
18
0
0
0
 
4
1
02:38
09:48
 25,774
  1,142
  -132,755
102
0
0
0
 
5
5
1
2
06:48
12:56
10:56
17:13
 14,826
 15,420
  1,135
  1,128
  -490,274
  -490,513
50
45
0
0
0
0
0
0
 
6
6
1
2
09:48
17:57
14:39
19:11
 17,433
  4,472
  1,148
  1,111
  -275,114
  -276,021
200
48
1
0
1
0
0
0
 
7
1
02:38
10:29
 28,239
  1,152
  -482,759
71
0
0
0
 
8
1
00:10
05:46
 20,031
  1,182
    56,196
32
2
2
0
 
9
9
1
2
05:23
10:29
06:34
15:25
  4,224
 17,755
  1,122
  1,139
    -4,538
    -4,561
11
16
2
0
0
0
0
0
 
10
1
05:46
12:16
 23,405
  1,145
   -76,721
24
0
0
0
 
11
11
1
2
00:00
22:42
03:46
23:59
 13,514
  4,624
  1,169
  1,140
  -301,858
  -302,112
11
5
1
12
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:35
21:14
02:37
07:39
23:59
  9,345
  3,864
  9,912
  1,150
  1,117
  1,147
   -36,967
   -37,049
   -37,153
17
7
11
3
1
5
1
0
0
0
0
0
 
14
1
12:28
21:06
 31,043
  1,143
    21,364
12
22
0
0
 
15
15
1
2
12:03
14:39
13:23
17:40
  4,793
 10,828
  1,141
  1,152
  -556,839
  -556,901
6
38
2
0
0
0
0
0
 
16
1
16:45
22:57
 22,323
  1,150
   -23,027
24
0
0
0
 
17
1
00:33
08:54
 30,019
  1,170
   -38,360
72
1
1
0
 
18
18
18
18
1
2
3
4
09:48
11:30
13:24
15:26
10:56
12:55
14:40
18:07
  4,052
  5,117
  4,551
  9,683
  1,118
  1,138
  1,152
  1,141
   218,983
   219,018
   219,046
   219,056
10
5
5
8
0
3
3
2
0
0
0
0
0
0
0
0
 
19
19
1
2
00:00
20:09
02:10
23:59
  7,738
 13,828
  1,143
  1,157
    23,857
    23,809
14
17
1
11
0
0
0
0
 
20
20
1
2
01:32
18:29
05:18
23:25
 13,516
 17,807
  1,164
  1,136
    35,146
    35,058
16
14
1
0
0
0
0
0
 
21
1
10:57
16:45
 20,866
  1,151
      203
29
0
0
0
 
22
22
1
2
12:56
14:40
14:39
19:38
  6,165
 17,845
  1,133
  1,154
   -64,007
   -64,017
4
24
14
0
0
0
0
0
 
23
23
1
2
00:00
19:49
01:31
23:59
  5,409
 15,041
  1,144
  1,155
  -151,349
  -151,221
7
22
1
0
0
0
0
0
 
24
1
02:10
06:52
 16,870
  1,185
   -80,219
33
1
1
0
 
25
1
16:45
23:10
 23,077
  1,134
   213,025
631
0
12505
0
 
26
1
08:55
13:23
 16,124
  1,156
    27,731
28
0
0
0
 
27
27
1
2
00:00
22:58
04:47
23:59
 17,085
  3,660
  1,174
  1,129
   -32,456
   -32,629
18
7
1
3
0
0
0
0
 
28
28
1
2
00:01
04:47
02:37
06:34
  9,249
  6,401
  1,136
  1,161
   -33,151
   -33,114
22
8
0
1
0
0
0
0
 
29
29
1
2
07:22
11:39
11:29
12:55
 14,817
  4,562
  1,153
  1,127
  -515,550
  -515,709
45
26
0
0
0
0
0
0
 
30
30
30
1
2
3
07:42
13:24
17:14
09:48
16:45
18:25
  7,544
 12,046
  4,267
  1,128
  1,134
  1,126
   -19,818
   -19,890
   -19,934
6
5
13
67
13
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.