GPS Space Vehicle Time Integrity for MJD 54583

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
-
 
 
 
 
 
 
 
 
 
3
1
10:50
16:32
 20,544
  1,045
  -219,171
37
0
0
0
 
4
4
1
2
00:00
18:29
01:59
23:59
  7,172
 19,838
  1,026
  1,049
    55,665
    56,272
16
47
1
0
0
0
0
0
 
5
5
1
2
01:04
05:37
02:54
09:52
  6,627
 15,225
  1,037
  1,034
  -757,920
  -758,104
22
40
0
1
0
0
0
0
 
6
6
1
2
04:21
09:52
05:37
13:39
  4,551
 13,573
  1,028
  1,043
  -110,921
  -111,167
10
36
12
0
0
0
0
0
 
7
1
14:19
20:21
 21,687
  1,034
    59,046
69
0
0
0
 
8
1
16:02
21:37
 20,099
  1,043
   151,666
20
0
0
0
 
9
9
9
1
2
3
02:52
05:37
21:35
05:08
07:52
22:42
  8,158
  8,093
  3,993
  1,049
  1,053
  1,005
  -120,782
  -120,795
  -120,936
8
13
9
2
1
2
0
0
0
0
0
0
 
10
10
1
2
00:00
21:25
04:00
23:59
 14,431
  9,274
  1,053
  1,045
     2,053
     2,068
12
22
0
0
0
0
0
0
 
11
1
14:45
20:20
 20,116
  1,047
   -25,019
15
0
0
0
 
12
12
12
1
2
3
00:00
06:24
22:23
02:51
09:11
23:59
 10,307
  9,968
  5,788
  1,041
  1,031
  1,032
   360,171
   360,162
   360,169
7
5
14
11
17
0
0
0
0
0
0
0
 
13
13
1
2
13:39
22:19
18:28
23:44
 17,332
  5,114
  1,047
  1,020
  -251,598
  -251,670
18
4
0
27
0
0
0
0
 
14
1
05:08
13:05
 28,597
  1,047
   274,034
37
0
0
0
 
15
1
00:41
05:37
 17,745
  1,055
   103,848
25
1
0
0
 
16
1
08:55
14:53
 21,467
  1,052
  -126,106
19
0
0
0
 
17
17
1
2
00:00
16:33
01:03
23:59
  3,795
 26,782
  1,029
  1,043
   -38,476
   -38,444
3
9
46
37
0
0
0
0
 
18
18
1
2
02:00
05:09
05:07
10:15
 11,253
 18,377
  1,039
  1,052
   184,589
   184,548
7
26
2
0
0
0
0
0
 
19
1
13:05
17:36
 16,276
  1,053
   -27,355
19
0
0
0
 
20
20
1
2
10:42
17:37
15:39
21:26
 17,824
 13,715
  1,039
  1,027
  -114,557
  -114,551
11
8
24
6
0
0
0
0
 
21
1
03:10
08:54
 20,673
  1,052
   -64,868
19
0
0
0
 
22
1
05:09
11:49
 23,950
  1,055
  -209,767
13
23
0
0
 
23
1
11:52
17:14
 19,270
  1,051
  -349,224
19
0
0
0
 
24
24
1
2
00:41
03:17
01:59
06:24
  4,689
 11,213
  1,030
  1,062
   -88,441
   -88,444
5
13
14
0
0
0
0
0
 
25
1
15:40
17:14
  5,646
  1,068
   111,805
49
0
0
0
 
26
1
00:00
05:07
 18,455
  1,051
  -239,552
48
1
1
0
 
27
27
1
2
14:54
17:14
16:01
20:38
  4,039
 12,227
  1,031
  1,053
  -183,341
  -183,353
4
29
26
0
0
0
0
0
 
28
1
17:14
23:29
 22,467
  1,049
    19,372
17
0
0
0
 
29
1
01:04
06:08
 18,293
  1,046
    44,660
13
0
0
0
 
30
30
30
1
2
3
00:00
06:24
09:11
01:03
08:54
10:39
  3,793
  9,012
  5,277
  1,028
  1,049
  1,043
   -72,734
   -72,755
   -72,772
8
5
8
38
11
1
0
0
0
0
0
0
 
31
1
07:53
14:18
 23,122
  1,046
    18,966
7
8
0
0
 
32
1
08:55
13:39
 17,005
  1,059
  -275,136
36
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.