GPS Space Vehicle Time Integrity for MJD 53835

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
10:38
17:57
 26,261
  1,170
   -45,127
21
2
0
0
 
2
1
00:00
07:14
 25,961
  1,161
    11,128
23
1
0
0
 
3
1
14:00
19:41
 20,474
  1,164
   -88,041
32
0
0
0
 
4
4
1
2
00:00
21:43
05:20
23:59
 19,162
  8,217
  1,156
  1,158
  -199,646
  -200,391
70
12
1
0
1
0
0
0
 
5
5
1
2
02:08
08:28
06:12
12:21
 14,639
 13,929
  1,158
  1,159
   189,886
   188,364
291
267
0
0
234
0
0
0
 
6
1
04:11
09:18
 18,373
  1,167
  -461,198
130
1
1
0
 
7
7
1
2
07:14
12:21
10:09
17:13
 10,500
 17,527
  1,158
  1,150
  -525,111
  -525,218
17
25
1
0
0
0
0
0
 
8
1
19:18
23:59
 16,881
  1,162
    63,382
17
0
0
0
 
9
9
1
2
00:32
06:13
02:07
10:38
  5,719
 15,893
  1,137
  1,164
   -14,288
   -14,300
11
10
39
6
0
0
0
0
 
10
1
00:42
07:15
 23,579
  1,166
   -80,382
15
1
0
0
 
11
1
17:57
23:05
 18,492
  1,157
  -318,487
25
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:36
17:14
02:37
21:41
  3,649
 16,039
  1,141
  1,158
   -52,316
   -52,468
5
26
9
0
0
0
0
0
 
14
14
1
2
07:38
12:00
10:38
16:15
 10,768
 15,312
  1,158
  1,166
    17,391
    17,385
10
7
0
12
0
0
0
0
 
15
1
09:19
12:56
 13,009
  1,178
  -593,153
43
0
0
0
 
16
1
12:00
18:11
 22,238
  1,167
   -34,836
26
0
0
0
 
17
17
1
2
00:00
19:42
04:06
23:59
 14,723
 15,460
  1,154
  1,147
   -79,298
   -79,646
28
15
1
0
0
0
0
0
 
18
18
1
2
05:21
07:16
07:14
12:21
  6,759
 18,294
  1,150
  1,170
   231,226
   231,269
12
16
0
0
0
0
0
0
 
19
1
16:16
21:09
 17,602
  1,169
    16,923
27
0
0
0
 
20
20
1
2
13:44
20:36
18:40
23:59
 17,799
 12,182
  1,159
  1,135
    30,051
    30,010
16
6
1
11
0
0
0
0
 
21
1
06:13
11:59
 20,796
  1,173
   -19,122
24
0
0
0
 
22
1
08:08
14:53
 24,283
  1,171
   -83,003
27
0
0
0
 
23
1
14:55
20:36
 20,413
  1,165
  -143,268
17
0
0
0
 
24
24
1
2
00:00
21:10
02:20
23:59
  8,345
 10,166
  1,150
  1,170
   -98,371
   -98,587
20
8
1
1
0
0
0
0
 
25
1
10:10
18:28
 29,857
  1,159
    -6,737
81
0
0
0
 
26
1
03:04
07:38
 16,422
  1,171
    83,641
59
0
0
0
 
27
1
18:12
23:57
 20,688
  1,161
   -42,580
20
12
0
0
 
28
28
1
2
00:00
19:07
02:30
23:59
  8,978
 17,541
  1,164
  1,152
   -28,625
   -28,592
11
21
2
0
0
0
0
0
 
29
1
02:38
08:07
 19,749
  1,167
  -580,805
49
0
0
0
 
30
30
30
1
2
3
02:57
10:38
12:21
06:12
11:59
13:41
 11,661
  4,868
  4,770
  1,148
  1,171
  1,154
  -120,656
  -121,942
  -122,290
185
76
82
1
0
0
1
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.