GPS Space Vehicle Time Integrity for MJD 54016

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
21:57
05:38
23:59
 20,300
  7,366
  1,147
  1,110
   -80,104
   -80,286
30
32
4
9
0
0
0
0
 
2
1
10:27
18:56
 30,498
  1,141
   -41,593
46
0
0
0
 
3
1
02:15
07:22
 18,422
  1,150
  -246,655
375
0
4139
0
 
4
1
09:26
16:32
 25,509
  1,146
  -320,050
59
0
0
0
 
5
5
1
2
13:52
19:52
17:51
23:50
 14,320
 14,279
  1,142
  1,119
  -359,453
  -359,589
37
33
5
5
0
0
0
0
 
6
6
1
2
01:06
16:09
02:14
21:31
  4,089
 19,282
  1,116
  1,140
  -583,510
  -583,030
23
44
153
18
0
0
0
0
 
7
7
1
2
00:12
18:52
05:18
21:56
 18,351
 11,018
  1,143
  1,120
  -515,775
  -515,443
40
29
18
61
0
0
0
0
 
8
1
06:46
12:24
 20,265
  1,159
    83,476
30
17
0
0
 
9
9
1
2
11:50
17:51
13:51
22:18
  7,307
 15,979
  1,137
  1,135
   -38,214
   -38,252
23
30
260
6
0
0
0
0
 
10
1
12:22
18:42
 22,850
  1,149
   -89,660
30
87
0
0
 
11
1
05:19
10:47
 19,685
  1,152
  -352,978
36
9
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:11
13:03
09:26
14:28
 11,673
  5,052
  1,151
  1,125
  -100,155
  -100,255
38
24
1
81
0
0
0
0
 
14
14
1
2
00:00
19:13
03:54
23:59
 14,027
 17,198
  1,139
  1,134
     5,101
     5,038
26
26
90
40
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
00:00
06:11
 22,243
  1,148
   -78,897
42
2
0
0
 
17
1
07:23
15:48
 30,339
  1,143
   -92,333
27
145
0
0
 
18
18
18
18
1
2
3
4
00:00
16:40
18:24
20:20
01:05
17:51
19:52
23:59
  3,948
  4,262
  5,249
 13,168
  1,130
  1,126
  1,135
  1,145
   251,659
   251,700
   251,714
   251,732
21
25
24
28
155
95
85
6
0
0
0
0
0
0
0
0
 
19
1
03:55
08:36
 16,886
  1,159
   -21,234
42
2
0
0
 
20
20
1
2
01:36
08:26
06:25
12:21
 17,371
 14,115
  1,135
  1,133
    23,290
    23,283
29
24
8
342
0
0
0
0
 
21
1
17:51
23:42
 21,033
  1,142
   -55,115
31
13
0
0
 
22
22
1
2
00:00
19:52
02:34
23:59
  9,279
 14,823
  1,142
  1,143
  -139,026
  -139,264
32
27
12
13
0
0
0
0
 
23
1
02:46
08:25
 20,355
  1,152
  -137,365
34
0
0
0
 
24
1
08:49
16:08
 26,348
  1,139
   -41,105
46
0
0
0
 
25
25
1
2
00:00
21:57
05:18
23:59
 19,114
  7,355
  1,151
  1,141
  -369,114
  -370,397
106
38
0
0
0
0
0
0
 
26
1
15:49
20:19
 16,211
  1,149
   286,549
63
0
0
0
 
27
1
05:39
10:27
 17,242
  1,157
   -70,559
31
5
0
0
 
28
1
06:44
14:05
 26,485
  1,147
   -15,845
28
79
0
0
 
29
1
14:21
19:52
 19,857
  1,145
   -44,415
296
0
750
0
 
30
30
30
1
2
3
00:00
14:44
22:18
01:30
18:24
23:59
  5,407
 13,206
  6,070
  1,129
  1,127
  1,144
   -11,333
   -11,405
   -11,417
23
23
29
112
269
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.