GPS Space Vehicle Time Integrity for MJD 52652

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
00:00
05:38
 20,120
   489
  -266,295
43
1
0
0
 
2
2
1
2
00:00
21:28
05:14
23:59
 18,628
  8,980
   486
   479
    47,897
    48,334
51
45
1
0
0
0
0
0
 
3
3
1
2
00:00
22:52
04:42
23:59
 16,749
  4,006
   489
   454
   -96,078
   -96,348
48
24
1
2
0
0
0
0
 
4
1
06:27
14:16
 27,835
   494
   -11,722
62
0
0
0
 
5
5
1
2
10:20
17:00
14:54
21:00
 16,291
 14,222
   490
   489
   -50,048
   -50,092
46
46
1
0
0
0
0
0
 
6
1
13:14
18:39
 19,227
   483
     2,691
44
0
0
0
 
7
1
05:14
13:13
 28,460
   493
  -213,433
285
0
426
0
 
8
1
03:56
09:39
 20,513
   501
  -139,849
145
0
0
0
 
9
1
14:55
19:49
 17,404
   498
    26,507
46
0
0
0
 
10
1
09:27
15:56
 23,011
   497
   -17,834
40
0
0
0
 
11
1
02:14
07:58
 20,485
   497
   -31,324
44
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:31
10:02
06:51
11:55
 19,092
  6,729
   488
   468
    21,722
    21,717
45
40
0
0
0
0
0
0
 
14
14
1
2
00:00
16:31
01:12
23:59
  4,262
 26,612
   482
   478
    30,885
    30,779
37
44
0
0
0
0
0
0
 
15
1
16:16
21:46
 19,473
   491
   -59,184
58
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:57
20:45
 17,061
   492
   -11,446
48
0
0
0
 
18
1
14:54
22:36
 27,296
   487
     7,305
52
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
05:39
22:45
03:40
09:33
23:59
 13,042
 13,963
  4,473
   479
   481
   453
   205,844
   205,874
   205,922
39
40
27
0
0
4
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
11:54
17:35
16:59
20:38
 17,924
 10,874
   489
   480
   -17,057
   -17,077
41
45
0
0
0
0
0
0
 
24
1
07:39
16:15
 30,590
   490
     -519
52
0
0
0
 
25
25
1
2
00:00
18:39
03:09
23:59
 11,183
 18,995
   474
   474
   -37,341
   -37,394
37
42
0
0
0
0
0
0
 
26
1
11:57
16:30
 16,088
   487
  -384,376
75
0
0
0
 
27
1
03:09
08:49
 20,311
   495
  -548,708
118
0
0
0
 
28
1
04:54
11:30
 23,588
   495
    77,734
42
0
0
0
 
29
1
11:20
16:59
 20,017
   485
   -23,618
101
0
0
0
 
30
1
19:49
22:40
 10,058
   471
  -533,010
64
0
0
0
 
31
1
00:06
06:03
 21,211
   491
  -280,509
113
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.