GPS Space Vehicle Time Integrity for MJD 53499

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
09:41
16:56
 26,047
  1,654
  -400,794
26
0
0
0
 
2
2
1
2
00:00
22:03
06:36
23:59
 23,748
  6,999
  1,640
  1,632
    27,397
    27,383
6
7
7
7
0
0
0
0
 
3
1
13:05
18:49
 20,656
  1,639
  -105,651
21
0
0
0
 
4
4
1
2
00:00
20:48
03:57
23:59
 14,235
 11,469
  1,637
  1,631
  -230,843
  -229,103
104
81
1
0
1
0
0
0
 
5
5
1
2
00:53
07:10
05:08
11:05
 15,319
 14,095
  1,642
  1,651
   -95,749
   -95,802
9
10
2
0
0
0
0
0
 
6
1
03:21
08:40
 19,146
  1,644
  -481,040
274
0
0
0
 
7
7
1
2
00:00
18:50
03:20
23:59
 12,024
 18,573
  1,641
  1,634
   -84,171
   -86,149
92
147
1
0
1
0
0
0
 
8
1
18:09
23:48
 20,338
  1,631
    30,149
7
0
0
0
 
9
1
05:09
09:41
 16,299
  1,646
    44,138
10
1
0
0
 
10
1
00:00
05:59
 21,510
  1,637
   -61,646
4
63
0
0
 
11
1
16:56
22:02
 18,360
  1,637
  -221,614
23
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:21
15:28
01:51
20:48
  5,394
 19,182
  1,647
  1,637
     4,649
     4,556
6
12
3
0
0
0
0
0
 
14
14
1
2
06:41
10:59
09:41
15:19
 10,795
 15,562
  1,658
  1,657
    31,647
    31,640
4
6
30
5
0
0
0
0
 
15
1
08:41
12:22
 13,235
  1,654
  -426,849
18
0
0
0
 
16
1
10:59
17:16
 22,572
  1,644
     -787
7
93
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
05:53
07:48
07:10
12:33
  4,592
 17,081
  1,653
  1,650
   154,259
   154,301
7
18
6
0
0
0
0
0
 
19
1
14:07
19:58
 21,102
  1,638
    21,836
4
98
0
0
 
20
20
1
2
12:52
19:59
17:44
23:37
 17,533
 13,061
  1,648
  1,633
    69,887
    69,823
20
7
0
2
0
0
0
0
 
21
1
05:09
10:59
 20,977
  1,650
  -100,395
13
0
0
0
 
22
1
07:08
13:47
 23,972
  1,645
   -20,483
14
0
0
0
 
23
23
1
2
14:10
17:07
16:56
18:49
  9,921
  6,152
  1,646
  1,636
  -197,484
  -197,475
4
4
65
27
0
0
0
0
 
24
1
18:50
23:59
 18,579
  1,631
   -14,036
11
0
0
0
 
25
1
08:41
17:06
 30,304
  1,650
   -90,863
11
1
0
0
 
26
1
02:13
07:47
 20,045
  1,644
   -20,510
8
22
0
0
 
27
1
16:56
22:51
 21,277
  1,635
   -64,709
76
0
0
0
 
28
28
1
2
00:00
18:56
01:38
23:59
  5,856
 18,187
  1,642
  1,634
   -44,656
   -44,648
6
5
2
23
0
0
0
0
 
29
1
01:35
07:10
 20,075
  1,643
   -25,077
171
0
0
0
 
30
30
30
1
2
3
02:06
09:41
11:06
05:53
10:59
12:46
 13,567
  4,639
  6,014
  1,644
  1,651
  1,654
  -175,966
  -176,475
  -176,601
83
29
39
0
0
0
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.