GPS Space Vehicle Time Integrity for MJD 53095

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
17:34
23:18
 20,607
  1,027
  -336,151
18
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
16:34
22:19
 20,709
  1,036
   -97,027
26
0
0
0
 
4
1
00:06
07:30
 26,581
  1,036
   103,132
82
0
0
0
 
5
5
1
2
04:49
11:06
08:28
14:41
 13,117
 12,944
  1,033
  1,051
   -22,632
   -22,649
9
5
0
49
0
0
0
0
 
6
1
06:53
12:17
 19,402
  1,035
   -10,909
52
0
0
0
 
7
7
1
2
00:00
22:20
06:52
23:59
 24,662
  5,953
  1,038
  1,025
  -587,277
  -586,562
74
17
1
13
1
0
0
0
 
8
8
1
2
00:00
21:53
03:36
23:59
 12,933
  7,587
  1,032
  1,029
  -328,016
  -327,149
44
27
1
0
1
0
0
0
 
9
1
08:28
13:25
 17,718
  1,039
    38,262
7
12
0
0
 
10
1
03:21
09:40
 22,754
  1,037
   -40,678
7
0
0
0
 
11
11
1
2
00:00
19:54
01:45
23:59
  6,266
 14,729
  1,029
  1,032
  -105,604
  -105,797
6
13
3
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:48
19:11
05:40
23:59
  6,657
 17,327
  1,037
  1,032
    31,199
    31,176
5
7
5
4
0
0
0
0
 
14
1
10:39
19:02
 30,116
  1,044
    19,636
5
49
0
0
 
15
1
10:46
16:16
 19,720
  1,054
  -245,646
34
0
0
0
 
16
1
14:41
21:00
 22,763
  1,039
   -13,016
6
72
0
0
 
17
1
02:49
11:25
 30,847
  1,039
  -257,203
169
0
0
0
 
18
18
18
1
2
3
08:28
10:46
13:25
10:39
12:17
16:01
  7,812
  5,405
  9,332
  1,047
  1,045
  1,044
    23,845
    23,865
    23,898
13
3
11
0
57
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
16:31
03:20
21:20
 11,948
 17,352
  1,035
  1,045
   177,465
   177,280
7
23
1
0
0
0
0
0
 
21
1
09:41
14:39
 17,787
  1,043
   -73,195
8
0
0
0
 
22
1
11:26
17:25
 21,565
  1,047
    20,212
42
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
01:25
10:01
 30,940
  1,042
   -14,670
19
0
0
0
 
25
1
12:18
20:42
 30,252
  1,034
   -62,506
8
2
0
0
 
26
26
1
2
05:40
07:31
06:52
11:05
  4,315
 12,778
  1,032
  1,042
    -1,167
    -1,375
26
66
0
0
0
0
0
0
 
27
27
1
2
00:00
20:43
02:26
23:59
  8,732
 11,792
  1,035
  1,030
   -65,429
   -68,002
86
112
1
0
1
0
0
0
 
28
28
1
2
00:00
22:41
05:21
23:59
 19,187
  4,678
  1,039
  1,031
   -24,985
   -25,095
7
7
6
36
0
0
0
0
 
29
1
05:22
10:39
 19,002
  1,035
  -234,586
5
20
0
0
 
30
30
1
2
06:53
12:18
08:28
16:29
  5,694
 15,042
  1,030
  1,043
  -837,100
  -837,351
18
45
1
0
0
0
0
0
 
31
1
17:58
23:59
 21,663
  1,035
   -66,773
171
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.