GPS Space Vehicle Time Integrity for MJD 52479

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
11:50
17:34
 20,578
   -66
  -240,730
44
0
0
0
 
2
1
09:19
16:59
 27,501
   -67
   236,279
59
0
0
0
 
3
1
10:39
16:22
 20,524
   -61
   -48,297
46
0
0
0
 
4
4
1
2
00:00
18:08
01:41
23:59
  6,058
 20,988
   -82
   -70
  -255,863
  -256,803
52
95
1
0
1
0
0
0
 
5
5
5
1
2
3
00:00
05:16
22:23
02:43
09:08
23:59
  9,753
 13,876
  5,786
   -62
   -51
   -90
   -23,387
   -23,412
   -23,547
48
45
43
0
1
0
0
0
0
0
0
0
 
6
1
01:42
06:06
 15,783
   -63
     4,781
47
0
0
0
 
7
7
1
2
00:00
16:23
01:03
23:59
  3,809
 27,302
   -71
   -79
  -569,473
  -567,842
56
187
1
0
1
0
0
0
 
8
1
15:55
21:37
 20,415
   -64
  -584,526
109
0
0
0
 
9
1
02:44
07:44
 17,947
   -61
      682
46
0
0
0
 
10
10
1
2
00:00
21:21
03:36
23:59
 12,959
  9,446
   -70
   -68
    -8,823
    -8,877
49
45
0
0
0
0
0
0
 
11
1
14:06
19:50
 20,595
   -62
   -16,926
44
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:06
22:04
18:31
23:17
 19,439
  4,378
   -68
   -91
    10,538
    10,529
43
44
0
0
0
0
0
0
 
14
1
04:34
13:10
 30,815
   -56
    58,265
48
0
0
0
 
15
1
03:37
09:10
 19,906
   -53
   -40,848
48
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:37
08:40
 18,132
   -52
  -414,480
352
0
3385
0
 
18
18
1
2
02:44
06:48
05:02
10:18
  8,263
 12,509
   -74
   -51
    55,118
    55,099
45
45
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:27
17:34
15:24
21:10
 17,759
 12,902
   -60
   -76
   176,519
   176,561
40
43
0
0
0
0
0
0
 
21
1
05:10
11:31
 22,738
   -47
     2,256
43
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
05:10
05:07
06:48
 18,285
  5,804
   -64
   -55
    -6,337
    -6,337
47
46
0
0
0
0
0
0
 
24
24
1
2
00:00
19:37
04:20
23:59
 15,547
 15,676
   -67
   -75
   -45,354
   -45,551
47
43
1
0
0
0
0
0
 
25
1
06:48
14:47
 28,619
   -64
   -29,953
45
0
0
0
 
26
1
01:04
04:33
 12,500
   -55
   -57,955
118
0
0
0
 
27
1
14:48
20:27
 20,270
   -60
   -54,542
125
0
0
0
 
28
1
16:41
23:17
 23,660
   -62
    88,450
42
0
0
0
 
29
1
00:00
03:36
 12,945
   -56
  -117,390
110
0
0
0
 
30
30
1
2
00:00
07:45
02:43
10:28
  9,768
  9,755
   -84
   -57
   -66,351
   -67,849
154
165
1
1
1
1
0
0
 
31
31
1
2
12:06
16:59
16:22
18:07
 15,298
  4,080
   -52
   -51
  -344,492
  -344,586
52
44
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.