GPS Space Vehicle Time Integrity for MJD 52530

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
08:17
14:02
 20,608
  -101
  -248,176
51
0
0
0
 
2
1
05:47
13:23
 27,209
   -94
   262,864
62
0
0
0
 
3
3
1
2
07:12
11:54
11:10
12:55
 14,248
  3,644
   -79
   -87
   -62,820
   -62,867
48
36
0
0
0
0
0
0
 
4
1
14:39
22:18
 27,449
  -106
  -308,462
104
0
0
0
 
5
5
1
2
01:47
18:52
05:38
23:10
 13,747
 15,411
   -85
  -104
   -31,333
   -31,455
48
45
0
0
0
0
0
0
 
6
6
1
2
00:00
22:19
02:38
23:59
  9,457
  6,002
  -118
  -118
       71
       93
45
44
0
0
0
0
0
0
 
7
1
12:55
21:32
 30,876
   -93
  -448,531
279
0
594
0
 
8
1
12:24
18:06
 20,358
   -91
  -492,513
145
0
0
0
 
9
9
1
2
00:00
19:11
04:15
23:59
 15,231
  2,921
  -102
  -123
     7,645
     7,764
47
47
1
0
0
0
0
0
 
10
1
17:49
23:59
 22,151
  -104
   -11,851
45
0
0
0
 
11
1
11:11
16:21
 18,553
   -93
   -20,549
32
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:43
18:27
15:06
20:01
 19,170
  5,606
   -99
   -92
    13,603
    13,626
40
39
0
0
0
0
0
0
 
14
1
01:01
09:37
 30,853
   -93
    49,319
48
0
0
0
 
15
1
00:09
05:47
 20,188
  -101
   -10,875
50
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:09
05:11
 18,059
  -100
  -413,426
403
0
5152
0
 
18
18
1
2
00:00
04:15
01:36
06:52
  5,699
  9,350
  -130
   -93
    42,480
    42,462
43
49
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:54
14:02
11:53
17:37
 17,867
 12,793
   -86
   -79
   186,742
   186,799
47
35
0
9
0
0
0
0
 
21
1
01:44
08:04
 22,682
   -95
     3,600
51
0
0
0
 
22
1
05:25
11:53
 23,219
   -83
  -506,263
93
0
0
0
 
23
23
23
1
2
3
00:00
01:44
19:26
01:28
03:17
23:59
  5,306
  5,587
 16,347
  -120
   -94
  -112
    -9,655
    -9,630
    -9,690
42
46
44
0
0
0
0
0
0
0
0
0
 
24
1
16:11
23:59
 27,993
  -105
   -57,233
53
0
0
0
 
25
1
03:18
11:10
 28,198
   -85
   -32,648
48
0
0
0
 
26
1
20:14
23:59
 13,441
  -110
  -178,294
103
0
0
0
 
27
1
11:11
17:02
 20,982
   -94
  -100,484
409
0
6201
0
 
28
1
13:11
19:49
 23,535
   -71
    89,519
34
0
0
0
 
29
1
19:50
23:59
 14,915
  -108
  -231,446
110
0
0
0
 
30
30
1
2
02:39
21:33
07:02
23:10
 15,741
  5,812
   -82
  -116
  -277,072
  -279,663
190
84
1
0
1
0
0
0
 
31
31
1
2
08:33
13:24
12:55
14:32
 15,650
  4,083
   -83
   -73
  -361,687
  -361,683
44
30
0
0
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.