GPS Space Vehicle Time Integrity for MJD 53743

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
16:11
23:59
 28,087
   888
   -28,918
20
0
0
0
 
2
1
05:18
13:34
 29,766
   891
    23,514
18
0
0
0
 
3
3
1
2
00:00
20:14
02:03
23:59
  7,391
 13,552
   889
   899
   -63,958
   -64,166
19
8
1
10
0
0
0
0
 
4
1
03:56
11:26
 26,963
   896
  -110,550
108
0
0
0
 
5
5
1
2
08:05
14:25
12:26
18:43
 15,600
 15,437
   897
   876
  -461,464
  -461,947
96
90
0
0
0
0
0
0
 
6
6
1
2
11:03
19:24
16:10
20:45
 18,424
  4,867
   896
   861
  -198,582
  -199,615
233
58
0
0
1
0
0
0
 
7
1
02:50
11:02
 29,494
   897
  -465,062
84
0
0
0
 
8
1
01:40
07:16
 20,097
   908
    53,652
21
0
0
0
 
9
1
12:26
17:11
 17,069
   891
    -1,859
21
0
0
0
 
10
1
07:17
13:48
 23,469
   901
   -75,867
21
0
0
0
 
11
1
00:00
05:17
 18,978
   898
  -296,532
19
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
08:05
22:46
03:55
09:12
23:59
 14,128
  4,046
  4,419
   897
   875
   880
   -32,812
   -32,890
   -33,003
18
5
11
1
9
0
0
0
0
0
0
0
 
14
1
14:00
22:37
 31,005
   889
    22,179
12
21
0
0
 
15
15
1
2
13:34
16:11
14:54
19:09
  4,757
 10,657
   891
   899
  -545,854
  -545,917
5
37
10
0
0
0
0
0
 
16
1
18:14
23:59
 20,714
   900
   -20,129
20
0
0
0
 
17
17
1
2
05:17
08:20
08:19
10:25
 10,895
  7,468
   895
   882
   -20,909
   -21,018
31
31
0
0
0
0
0
0
 
18
18
1
2
13:00
14:54
14:25
19:37
  5,121
 16,968
   889
   895
   214,481
   214,517
5
10
14
0
0
0
0
0
 
19
19
1
2
00:00
21:38
03:21
23:59
 12,089
  8,458
   905
   895
    24,994
    24,936
16
16
1
0
0
0
0
0
 
20
20
20
1
2
3
00:00
03:22
20:01
01:01
06:51
23:59
  3,663
 12,487
 14,292
   869
   884
   887
    36,747
    36,745
    36,685
5
5
11
3
22
52
0
0
0
0
0
0
 
21
1
12:27
18:13
 20,791
   901
  -165,263
29
0
0
0
 
22
22
1
2
14:26
17:12
16:10
21:07
  6,282
 14,144
   880
   899
   -59,726
   -59,735
5
25
12
0
0
0
0
0
 
23
23
1
2
00:00
21:21
02:49
23:59
 10,195
  9,532
   902
   897
  -154,626
  -154,502
9
22
3
0
0
0
0
0
 
24
1
02:50
08:19
 19,677
   900
   -74,818
27
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
1
10:26
14:54
 16,082
   900
    12,619
24
0
0
0
 
27
1
00:20
06:16
 21,262
   904
   -29,684
20
0
0
0
 
28
28
1
2
01:31
06:17
05:17
08:04
 13,441
  6,454
   889
   907
   -34,655
   -34,628
19
9
19
0
0
0
0
0
 
29
29
1
2
08:52
13:09
12:59
14:25
 14,835
  4,542
   901
   880
  -489,864
  -490,033
49
29
0
0
0
0
0
0
 
30
30
1
2
09:14
14:54
12:59
19:57
 13,453
 18,134
   882
   882
   -11,775
   -11,891
23
26
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.