GPS Space Vehicle Time Integrity for MJD 52330

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
1
2
00:00
22:05
03:43
23:59
 13,334
  6,860
   641
   623
  -217,136
  -217,313
36
28
1
1
0
0
0
0
 
2
2
1
2
00:00
21:06
05:52
23:59
 21,018
 10,335
   652
   611
   158,476
   158,853
64
32
1
3
0
3
0
0
 
3
3
1
2
00:00
20:46
02:32
23:59
  9,117
 11,542
   637
   625
    -4,708
    -4,961
37
38
1
2
0
2
0
0
 
4
1
04:53
11:47
 24,758
   670
   -33,966
164
0
0
0
 
5
5
1
2
08:28
17:13
13:06
19:09
 16,612
  6,925
   656
   648
    -1,934
    -2,001
50
37
0
0
0
0
0
0
 
6
1
11:17
16:01
 17,019
   649
     3,211
46
0
0
0
 
7
1
03:43
11:16
 27,052
   668
  -707,971
49
0
0
0
 
8
1
02:11
07:52
 20,392
   658
  -711,610
47
0
0
0
 
9
1
13:07
17:13
 14,684
   653
    32,351
47
0
0
0
 
10
1
07:37
13:52
 22,224
   670
       59
44
0
0
0
 
11
1
00:51
06:04
 18,740
   658
    -8,168
42
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:15
08:05
03:43
09:50
  8,818
  6,121
   649
   673
     3,493
     3,526
39
43
0
0
0
0
0
0
 
14
1
14:48
23:24
 30,756
   634
    98,988
58
3
2
0
 
15
1
13:53
19:27
 19,960
   654
  -143,713
58
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
13:07
18:50
 20,489
   659
  -215,784
540
0
9451
0
 
18
18
1
2
12:20
15:49
15:37
20:24
 11,748
 16,383
   650
   652
    74,738
    74,732
47
39
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
03:43
20:47
01:42
07:36
23:59
  6,143
 13,879
 11,442
   618
   667
   607
   141,230
   141,330
   141,449
37
49
30
1
0
3
0
0
2
0
0
0
 
21
21
1
2
15:44
17:16
17:14
21:43
  5,292
 15,885
   687
   652
      989
      953
42
36
0
6
0
3
0
0
 
22
22
1
2
00:00
18:51
01:15
23:59
  4,393
 18,418
   615
   634
  -617,587
  -618,248
32
76
1
2
1
2
0
0
 
23
23
1
2
09:43
15:35
13:52
17:07
 14,921
  5,480
   660
   660
    -6,581
    -6,594
45
42
0
0
0
0
0
0
 
24
1
05:52
14:16
 30,115
   657
   -11,038
62
0
0
0
 
25
1
17:18
23:59
 23,929
   625
   -22,813
46
1
1
0
 
26
1
10:06
15:34
 19,614
   661
    76,601
97
0
0
0
 
27
1
00:51
06:43
 21,042
   656
   -11,230
46
0
0
0
 
28
1
02:56
09:30
 23,573
   661
    66,897
52
0
0
0
 
29
29
1
2
13:53
18:51
15:34
22:02
  6,038
 11,392
   631
   635
  -510,960
  -510,637
55
53
0
2
0
2
0
0
 
30
30
30
1
2
3
09:49
16:49
19:10
13:06
18:50
20:30
 11,830
  7,212
  4,713
   656
   646
   639
  -498,368
  -499,206
  -499,473
150
83
66
1
0
0
1
0
0
0
0
0
 
31
31
1
2
00:00
22:07
04:08
23:59
 14,828
  6,715
   649
   632
   -94,980
   -95,197
38
29
1
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.