GPS Space Vehicle Time Integrity for MJD 53294

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
01:05
07:42
 23,851
  1,775
  -366,500
14
106
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
03:01
08:47
 20,732
  1,782
   -50,765
22
0
0
0
 
4
1
10:51
17:59
 25,663
  1,776
  -596,800
128
0
0
0
 
5
5
1
2
00:00
14:41
01:25
18:54
  5,025
 15,137
  1,777
  1,775
   -52,553
   -52,671
4
15
22
0
0
0
0
0
 
6
6
1
2
02:29
17:22
03:33
22:00
  3,834
 16,666
  1,796
  1,756
  -470,672
  -471,132
10
35
1
0
0
0
0
0
 
7
1
08:47
17:21
 30,847
  1,785
  -286,290
214
0
0
0
 
8
1
08:08
13:48
 20,430
  1,785
    13,293
5
36
0
0
 
9
1
18:54
22:00
 11,126
  1,762
    11,802
6
5
0
0
 
10
1
13:49
20:31
 24,156
  1,767
   -50,473
14
1
0
0
 
11
1
07:09
12:07
 17,885
  1,778
  -156,073
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:31
07:28
07:09
10:51
  5,886
 12,163
  1,784
  1,779
    21,994
    21,982
6
4
0
46
0
0
0
0
 
14
1
00:00
05:17
 18,945
  1,780
    31,275
10
0
0
0
 
15
1
00:00
02:41
  9,636
  1,774
  -332,658
13
1
0
0
 
16
1
01:04
07:09
 21,851
  1,782
    -2,860
9
0
0
0
 
17
1
13:02
21:39
 31,035
  1,773
   161,904
6
38
0
0
 
18
18
1
2
00:00
18:54
02:28
21:27
  8,831
  9,159
  1,779
  1,763
    88,469
    88,727
16
10
1
0
0
0
0
0
 
19
1
04:16
10:09
 21,231
  1,783
     7,814
5
16
0
0
 
20
20
1
2
02:47
09:42
07:43
13:31
 17,751
 13,602
  1,780
  1,785
   116,646
   116,580
17
13
0
0
0
0
0
0
 
21
21
1
2
00:00
20:23
01:04
22:00
  3,764
  5,838
  1,779
  1,766
   -79,111
   -79,156
6
2
1
135
0
0
0
0
 
22
1
00:00
03:47
 13,582
  1,776
   -13,727
5
8
0
0
 
23
1
04:00
09:41
 20,451
  1,779
  -185,996
34
0
0
0
 
24
1
11:46
20:22
 30,962
  1,776
   -64,030
31
1
0
0
 
25
1
00:00
07:27
 26,778
  1,774
   -75,883
4
101
0
0
 
26
1
16:20
21:27
 18,443
  1,767
  -252,116
57
0
0
0
 
27
1
07:09
12:58
 20,946
  1,781
  -441,607
75
0
0
0
 
28
1
09:42
15:41
 21,577
  1,785
   -41,776
6
3
0
0
 
29
1
17:22
21:11
 13,709
  1,764
  -307,507
46
0
0
0
 
30
30
30
1
2
3
00:00
01:25
16:20
01:04
02:45
17:21
  3,770
  4,774
  3,714
  1,775
  1,781
  1,773
  -530,594
  -530,550
  -530,192
8
14
7
0
1
0
0
0
0
0
0
0
 
31
31
31
1
2
3
08:09
10:10
12:08
09:41
11:45
14:41
  5,509
  5,718
  9,167
  1,785
  1,785
  1,784
   -15,184
   -15,214
   -15,252
8
8
10
0
0
2
0
0
0
0
0
0
 
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.