GPS Space Vehicle Time Integrity for MJD 52624

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
01:44
07:30
 20,661
  -470
  -262,693
470
2
4797
0
 
2
1
00:00
07:03
 25,182
   841
    33,157
442
2
5476
0
 
3
1
00:50
06:35
 20,507
 -5,107
   -94,166
4382
0
20507
0
 
4
1
08:26
15:27
 25,179
   393
  -376,426
67
0
0
0
 
5
5
1
2
12:18
18:56
16:46
22:59
 15,990
 14,514
   383
   376
   -45,741
   -45,795
50
52
0
0
0
0
0
0
 
6
1
15:08
20:37
 19,628
   386
     2,446
50
0
0
0
 
7
1
06:36
15:08
 30,621
   388
  -145,779
382
0
6754
0
 
8
1
05:53
11:36
 20,498
   399
   -80,168
163
0
0
0
 
9
1
16:46
21:44
 17,767
   391
    22,055
50
0
0
0
 
10
1
11:21
17:51
 23,302
   395
   -16,373
49
0
0
0
 
11
1
04:10
09:54
 20,581
   394
   -28,510
48
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:25
11:57
08:45
13:48
 19,166
  6,618
   391
   363
    20,002
    19,992
48
49
0
0
0
0
0
0
 
14
14
1
2
00:00
18:26
03:07
23:59
 11,089
 19,912
   386
   376
    34,565
    34,437
90
50
3
0
2
0
0
0
 
15
1
20:37
23:36
 10,624
   365
   -48,272
59
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:51
22:40
 17,253
   388
    -7,970
54
0
0
0
 
18
1
16:46
23:59
 25,871
   385
    13,992
54
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:41
07:31
05:34
11:25
 17,392
 14,013
   542
   383
   202,405
   202,282
182
46
2
0
2
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:13
21:48
 30,758
   382
   -15,111
52
0
0
0
 
24
1
09:36
18:13
 30,906
   392
   -78,342
54
0
0
0
 
25
25
1
2
01:01
20:37
05:08
23:59
 14,740
 12,064
   383
   374
   -36,213
   -36,253
77
44
2
0
2
0
0
0
 
26
1
13:51
18:25
 16,424
   388
  -346,229
87
0
0
0
 
27
1
05:09
10:42
 19,962
   392
  -490,504
177
0
0
0
 
28
1
06:48
13:25
 23,698
   389
    82,346
52
0
0
0
 
29
1
13:25
18:55
 19,710
   382
  -390,611
102
0
0
0
 
30
30
30
1
2
3
15:28
19:30
21:44
16:46
20:37
23:59
  4,650
  3,978
  8,058
   376
   380
   374
  -499,616
  -499,846
  -500,020
57
53
62
1
0
0
0
0
0
0
0
0
 
31
1
02:02
06:35
 16,268
   586
  -315,351
177
2
2
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.