GPS Space Vehicle Time Integrity for MJD 53354

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
1
2
00:00
19:39
02:59
23:59
 10,725
 15,616
   -33
   -32
  -378,186
  -378,312
6
8
22
0
0
0
0
0
 
2
2
1
2
08:02
11:37
11:31
16:28
 12,521
 17,507
   -35
   -43
    64,553
    64,393
35
49
0
0
0
0
0
0
 
3
3
1
2
00:00
22:53
04:40
23:59
 16,795
  4,006
   -34
   -33
   -68,911
   -69,119
14
4
1
13
0
0
0
0
 
4
1
06:41
12:32
 21,052
   -37
  -503,372
113
0
0
0
 
5
5
1
2
10:37
17:26
14:42
21:13
 14,718
 13,612
   -39
   -36
   -65,796
   -65,854
7
10
12
0
0
0
0
0
 
6
6
1
2
13:31
22:22
18:42
23:23
 18,718
  3,699
   -40
   -41
  -445,851
  -445,431
94
18
1
0
0
0
0
0
 
7
1
04:41
12:45
 29,066
   -30
  -153,003
245
1
1
0
 
8
1
03:57
09:36
 20,373
   -28
    15,797
97
1
1
0
 
9
1
14:53
19:38
 17,064
   -36
    19,548
7
1
0
0
 
10
1
09:37
16:10
 23,604
   -33
   -55,532
9
5
0
0
 
11
1
03:00
08:01
 18,091
   -31
  -175,541
104
1
1
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:19
06:41
 19,323
   -35
    16,496
99
1
1
0
 
14
14
1
2
00:00
16:29
01:11
23:59
  4,249
 27,033
   -42
   -33
    31,217
    31,227
5
3
6
225
0
0
0
0
 
15
1
17:07
22:28
 19,311
   -35
  -361,970
32
0
0
0
 
16
16
1
2
00:00
20:53
03:05
23:59
 11,072
 11,211
   -44
   -33
    -2,772
    -2,741
3
5
73
16
0
0
0
0
 
17
17
17
1
2
3
10:37
12:46
14:50
12:32
14:42
17:35
  6,908
  6,979
  9,901
   -36
   -40
   -34
   138,057
   137,972
   137,884
24
20
28
0
0
0
0
0
0
0
0
0
 
18
18
1
2
14:54
18:43
17:26
22:21
  9,129
 13,066
   -34
   -35
   107,269
   107,332
11
15
0
0
0
0
0
0
 
19
1
00:07
06:00
 21,134
   -32
     9,268
12
45
0
0
 
20
20
20
1
2
3
00:00
05:40
22:29
03:33
09:15
23:59
 12,763
 12,867
  5,421
   -37
   -36
   -31
    99,421
    99,363
    99,209
11
122
3
1
1
35
0
1
0
0
0
0
 
21
1
16:11
20:52
 16,861
   -32
   -84,917
5
26
0
0
 
22
1
17:26
23:38
 22,311
   -32
   -15,717
3
166
0
0
 
23
1
00:00
05:40
 20,339
   -38
  -207,248
9
5
0
0
 
24
24
1
2
07:32
13:30
12:45
14:49
 18,788
  4,678
   -33
   -38
   -80,868
   -80,912
18
3
1
30
0
0
0
0
 
25
25
1
2
00:00
18:43
02:59
23:59
 10,726
 18,980
   -47
   -36
   -81,668
   -81,726
4
4
63
22
0
0
0
0
 
26
1
12:33
16:28
 14,137
   -35
  -297,513
29
0
0
0
 
27
1
03:00
08:53
 21,182
   -31
  -492,191
105
1
1
0
 
28
1
05:00
10:36
 20,175
   -33
   -45,792
97
1
1
0
 
29
1
11:37
17:06
 19,758
   -36
  -233,416
94
0
0
0
 
30
30
1
2
17:36
21:14
18:42
22:28
  4,002
  4,467
   -41
   -43
  -484,082
  -483,930
16
13
1
0
0
0
0
0
 
31
31
1
2
06:00
08:54
07:32
11:36
  5,470
  9,736
   -31
   -43
      228
      237
3
6
35
10
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.