GPS Space Vehicle Time Integrity for MJD 53436

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
14:03
21:16
 26,008
   963
  -391,699
25
0
0
0
 
2
1
02:26
10:53
 30,458
   965
    29,493
12
0
0
0
 
3
1
17:20
23:07
 20,805
   952
   -89,209
20
0
0
0
 
4
1
01:06
08:27
 26,463
   967
  -355,765
174
0
0
0
 
5
5
1
2
05:18
11:29
09:29
15:32
 15,095
 14,538
   968
   963
   -81,824
   -81,882
17
9
0
0
0
0
0
0
 
6
1
07:37
13:01
 19,494
   966
  -153,335
405
1
5605
0
 
7
1
00:00
07:36
 27,343
   959
    63,014
260
1
1
0
 
8
8
1
2
00:00
22:22
04:06
23:59
 14,772
  5,865
   961
   946
    23,897
    23,960
12
5
0
7
0
0
0
0
 
9
1
09:30
14:02
 16,293
   964
    33,397
13
0
0
0
 
10
1
03:53
10:21
 23,270
   969
   -58,953
5
11
0
0
 
11
11
1
2
00:00
21:17
02:25
23:59
  8,703
  9,763
   955
   954
  -200,479
  -200,776
6
9
4
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
04:47
19:40
01:05
05:56
23:59
  3,932
  4,170
 15,597
   949
   972
   951
    10,625
    10,630
    10,540
6
5
5
22
10
23
0
0
0
0
0
0
 
14
1
10:55
19:33
 31,061
   967
    32,289
7
43
0
0
 
15
1
11:29
16:47
 18,989
   969
  -398,396
31
0
0
0
 
16
1
15:17
21:27
 22,248
   956
     -718
6
101
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
10:12
14:02
11:29
16:50
  4,607
 10,071
   972
   963
   134,644
   134,693
8
11
6
0
0
0
0
0
 
19
1
18:24
23:59
 20,107
   954
    16,526
6
72
0
0
 
20
20
1
2
00:06
17:04
03:52
21:59
 13,578
 17,700
   963
   957
    81,620
    81,460
6
17
10
0
0
0
0
0
 
21
1
09:30
15:16
 20,756
   964
   -92,144
12
0
0
0
 
22
1
11:23
18:04
 24,036
   966
   -16,864
8
0
0
0
 
23
23
1
2
18:26
21:26
21:16
23:59
 10,224
  9,228
   955
   952
  -208,911
  -208,901
6
4
16
42
0
0
0
0
 
24
1
00:21
05:34
 18,746
   960
   -99,928
8
0
0
0
 
25
1
13:02
21:25
 30,179
   959
   -86,786
11
0
0
0
 
26
1
06:32
12:05
 19,975
   964
    -8,550
15
0
0
0
 
27
27
1
2
00:00
21:17
03:16
23:59
 11,780
  9,768
   956
   949
   -18,799
   -19,294
17
16
1
0
0
0
0
0
 
28
1
00:00
05:57
 21,421
   958
   -45,958
7
33
0
0
 
29
1
05:55
11:29
 20,002
   965
   -96,003
130
0
0
0
 
30
30
30
1
2
3
06:19
12:06
15:32
10:11
14:02
17:00
 13,906
  6,938
  5,277
   968
   955
   959
   -42,941
   -43,419
   -43,725
114
55
42
0
1
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.