GPS Space Vehicle Time Integrity for MJD 53739

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
16:27
23:59
 27,086
   860
   -28,043
15
3
0
0
 
2
1
05:34
13:50
 29,776
   871
    23,847
16
0
0
0
 
3
3
1
2
00:00
20:30
02:19
23:59
  8,374
 12,562
   875
   876
   -62,923
   -63,147
18
10
1
0
0
0
0
0
 
4
1
04:12
11:42
 27,010
   876
  -106,366
104
0
0
0
 
5
5
1
2
08:34
14:42
12:42
18:59
 14,862
 15,442
   872
   852
  -453,994
  -454,519
101
100
0
0
0
0
0
0
 
6
6
1
2
11:19
19:40
16:27
21:02
 18,458
  4,913
   872
   834
  -183,666
  -184,723
241
60
0
0
1
0
0
0
 
7
1
03:07
11:18
 29,427
   877
  -461,640
85
0
0
0
 
8
1
01:56
07:32
 20,098
   881
    53,171
18
0
0
0
 
9
9
1
2
07:10
12:43
08:21
17:27
  4,223
 17,080
   860
   861
    -1,316
    -1,363
11
20
20
0
0
0
0
0
 
10
1
07:33
14:03
 23,426
   882
   -75,659
19
0
0
0
 
11
1
00:00
05:33
 19,953
   877
  -295,504
19
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
08:21
04:11
09:29
 15,054
  4,077
   877
   853
   -32,050
   -32,129
18
4
2
17
0
0
0
0
 
14
1
14:17
22:53
 30,967
   865
    22,346
10
24
0
0
 
15
15
1
2
13:51
16:27
15:10
19:25
  4,754
 10,640
   865
   874
  -543,879
  -543,941
5
36
2
0
0
0
0
0
 
16
1
18:31
23:59
 19,725
   876
   -19,611
17
0
0
0
 
17
17
1
2
05:34
08:37
08:35
10:42
 10,847
  7,479
   867
   860
   -17,429
   -17,537
32
29
0
0
0
0
0
0
 
18
18
1
2
13:16
15:11
14:41
19:53
  5,115
 16,959
   865
   869
   213,651
   213,685
4
9
19
0
0
0
0
0
 
19
19
1
2
00:00
21:54
03:37
23:59
 13,042
  7,514
   887
   866
    25,199
    25,129
12
16
1
0
0
0
0
0
 
20
20
20
1
2
3
00:00
03:38
20:18
01:17
07:07
23:59
  4,651
 12,524
 13,280
   852
   862
   864
    37,093
    37,084
    37,021
6
4
10
2
74
43
0
0
0
0
0
0
 
21
1
12:43
18:29
 20,760
   874
  -163,988
29
0
0
0
 
22
22
1
2
14:42
17:28
16:27
21:24
  6,262
 14,147
   857
   878
   -59,047
   -59,055
5
24
56
0
0
0
0
0
 
23
23
1
2
00:00
21:37
03:06
23:59
 11,168
  8,533
   882
   870
  -155,218
  -155,104
8
21
22
0
0
0
0
0
 
24
1
03:07
08:35
 19,632
   886
   -73,762
26
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
1
10:42
15:10
 16,079
   881
    10,029
22
0
0
0
 
27
1
00:36
06:32
 21,349
   881
   -29,159
21
0
0
0
 
28
28
1
2
01:48
06:33
05:33
08:21
 13,433
  6,475
   873
   885
   -34,907
   -34,883
17
9
18
0
0
0
0
0
 
29
29
1
2
09:08
13:25
13:15
14:41
 14,839
  4,556
   880
   855
  -484,894
  -485,070
52
29
0
0
0
0
0
0
 
30
30
1
2
09:31
15:11
13:15
20:13
 13,482
 18,152
   854
   857
    -9,937
   -10,061
23
28
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.