GPS Space Vehicle Time Integrity for MJD 52477

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
11:58
17:42
 20,563
   -68
  -240,474
21
500
0
0
 
2
1
09:27
17:07
 27,492
   -72
   235,223
49
13
0
0
 
3
3
1
2
10:47
15:22
14:41
16:30
 14,014
  4,085
   -74
   -73
   -47,745
   -47,782
21
21
417
148
0
0
0
0
 
4
4
1
2
00:00
18:17
01:49
23:59
  6,518
 20,479
   -90
   -82
  -253,599
  -254,550
36
85
2
0
1
0
0
0
 
5
5
5
1
2
3
00:00
05:24
22:31
02:51
09:17
23:59
 10,255
 13,891
  5,295
   -70
   -66
   -93
   -23,106
   -23,140
   -23,259
24
27
20
126
14
206
0
0
0
0
0
0
 
6
1
01:49
06:14
 15,810
   -65
     4,768
26
72
0
0
 
7
7
1
2
00:00
16:31
01:12
23:59
  4,287
 26,793
   -80
   -81
  -573,437
  -571,829
41
184
1
0
1
0
0
0
 
8
1
16:03
21:45
 20,396
   -75
  -587,671
106
0
0
0
 
9
1
02:52
07:52
 17,943
   -69
      413
29
20
0
0
 
10
10
1
2
00:00
21:30
03:45
23:59
 13,462
  8,938
   -85
   -82
    -8,719
    -8,767
25
25
127
132
0
0
0
0
 
11
1
14:42
19:59
 18,909
   -73
   -16,800
27
123
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:19
22:13
18:39
23:25
 19,126
  4,314
   -74
   -94
    10,415
    10,410
21
24
705
47
0
0
0
0
 
14
1
04:42
13:18
 30,835
   -71
    58,651
33
48
0
0
 
15
1
03:46
09:18
 19,885
   -70
   -40,088
50
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:45
08:48
 18,107
   -62
  -402,764
365
0
3729
0
 
18
18
1
2
02:52
06:57
05:10
10:26
  8,267
 12,535
   -78
   -66
    55,540
    55,511
26
28
16
7
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:36
17:43
15:32
21:19
 17,748
 12,898
   -70
   -84
   176,088
   176,132
20
26
537
11
0
0
0
0
 
21
1
05:18
11:39
 22,733
   -72
     2,193
28
11
0
0
 
22
1
08:56
15:21
 23,014
   -56
  -468,272
241
0
2
0
 
23
23
1
2
00:00
05:18
05:15
06:56
 18,813
  5,784
   -71
   -69
    -6,230
    -6,237
25
30
51
0
0
0
0
0
 
24
24
1
2
00:00
19:45
04:28
23:59
 16,003
 15,217
   -68
   -89
   -44,895
   -45,099
26
25
62
199
0
0
0
0
 
25
1
06:57
14:41
 27,794
   -70
   -29,864
25
496
0
0
 
26
1
01:12
04:41
 12,509
   -69
   -52,936
111
0
0
0
 
27
1
14:42
20:35
 21,070
   -74
   -51,152
129
0
0
0
 
28
1
16:48
23:25
 23,726
   -76
    88,314
27
62
0
0
 
29
1
00:00
03:45
 13,447
   -66
  -112,624
108
0
0
0
 
30
30
1
2
00:00
07:53
02:51
10:36
 10,256
  9,773
   -86
   -64
   -56,871
   -58,402
160
160
1
1
1
1
0
0
 
31
31
1
2
12:15
17:08
16:30
18:16
 15,265
  4,064
   -58
   -71
  -343,110
  -343,222
34
29
28
19
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(AUS) 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(AUS) 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.