GPS Space Vehicle Time Integrity for MJD 54619

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
17:12
01:45
23:59
  6,310
 24,448
  1,172
  1,183
  -204,679
  -204,722
10
12
1
0
0
0
0
0
 
3
1
08:23
14:06
 20,583
  1,185
  -235,408
30
0
0
0
 
4
1
16:03
22:47
 24,271
  1,183
    82,824
56
0
0
0
 
5
5
5
1
2
3
02:41
20:31
22:48
07:21
22:24
23:59
 16,762
  6,753
  4,288
  1,176
  1,171
  1,170
  -785,324
  -785,833
  -785,895
37
14
12
1
0
0
0
0
0
0
0
0
 
6
1
07:48
13:25
 20,254
  1,172
  -139,348
42
0
0
0
 
7
1
11:57
17:55
 21,491
  1,189
    30,325
52
0
0
0
 
8
1
13:32
19:08
 20,108
  1,193
   156,895
20
0
0
0
 
9
9
1
2
00:30
19:07
05:25
20:16
 17,651
  4,100
  1,179
  1,162
  -126,002
  -126,123
20
9
1
0
0
0
0
0
 
10
10
1
2
00:00
18:56
01:30
23:59
  5,427
 18,196
  1,165
  1,199
     3,086
     3,149
8
16
1
0
0
0
0
0
 
11
1
12:14
17:50
 20,188
  1,192
   -23,872
16
20
0
0
 
12
12
1
2
03:45
19:53
06:40
23:59
 10,433
 14,794
  1,162
  1,175
   360,041
   360,038
4
10
31
39
0
0
0
0
 
13
13
1
2
11:57
19:53
16:02
21:15
 14,716
  4,879
  1,193
  1,155
  -256,875
  -256,950
18
4
1
17
0
0
0
0
 
14
1
02:00
10:39
 31,072
  1,178
   261,260
40
0
0
0
 
15
15
1
2
00:00
21:25
03:18
23:59
 11,865
  9,238
  1,183
  1,177
   121,300
   121,741
7
32
3
0
0
0
0
0
 
16
1
06:30
12:13
 20,628
  1,188
  -121,665
14
7
0
0
 
17
1
14:06
22:24
 29,854
  1,181
   -37,590
11
1
0
0
 
18
1
00:09
07:48
 27,526
  1,181
   173,022
30
0
0
0
 
19
1
11:42
15:09
 12,409
  1,196
   -29,989
18
0
0
0
 
20
20
1
2
08:10
15:10
12:31
18:54
 15,640
 13,445
  1,173
  1,172
  -111,854
  -111,834
9
8
51
6
0
0
0
0
 
21
1
01:31
06:29
 17,849
  1,188
   -61,343
14
0
0
0
 
22
1
02:41
09:21
 23,942
  1,184
  -210,184
19
0
0
0
 
23
1
09:28
14:48
 19,214
  1,189
  -355,959
18
0
0
0
 
24
24
1
2
00:00
22:24
04:38
23:59
 16,634
  5,704
  1,184
  1,154
   -97,382
   -97,648
20
6
1
40
0
0
0
0
 
25
1
13:26
16:02
  9,358
  1,208
   195,599
71
0
0
0
 
26
26
1
2
00:00
21:11
02:40
23:59
  9,615
 10,091
  1,183
  1,182
  -264,454
  -265,044
42
7
1
0
1
0
0
0
 
27
27
1
2
12:31
16:03
13:32
17:11
  3,624
  4,114
  1,171
  1,191
  -191,531
  -191,545
6
12
0
0
0
0
0
0
 
28
1
15:10
21:04
 21,279
  1,191
    20,824
18
2
0
0
 
29
29
1
2
00:00
22:48
02:40
23:59
  9,617
  4,282
  1,198
  1,170
    43,932
    43,884
9
16
40
0
0
0
0
0
 
30
30
1
2
05:26
06:41
06:29
08:14
  3,809
  5,624
  1,191
  1,184
   -78,055
   -78,071
5
11
5
1
0
0
0
0
 
31
1
04:38
11:22
 24,249
  1,180
    23,184
12
2
0
0
 
32
1
06:30
11:41
 18,709
  1,183
  -291,702
30
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.