GPS Space Vehicle Time Integrity for MJD 52705

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
20:18
02:06
23:59
  7,506
 13,247
   648
   648
  -273,871
  -273,988
48
45
0
0
0
0
0
0
 
2
2
1
2
00:00
17:58
01:48
23:59
  6,478
 21,493
   641
   656
    76,714
    77,194
51
48
1
0
0
0
0
0
 
3
3
1
2
00:00
19:18
01:08
23:59
  4,039
 16,749
   638
   655
  -110,257
  -110,475
46
47
0
0
0
0
0
0
 
4
1
02:44
10:24
 27,076
   670
   -31,403
46
0
0
0
 
5
5
1
2
06:48
13:20
11:20
17:28
 16,046
 14,752
   675
   655
    -4,781
    -4,831
40
43
0
0
0
0
0
0
 
6
1
09:44
14:04
 15,220
   670
     3,753
41
0
0
0
 
7
1
01:49
09:43
 27,957
   664
  -349,732
216
0
0
0
 
8
8
1
2
00:20
02:06
01:48
06:03
  5,301
 13,911
   631
   672
  -236,865
  -237,028
51
90
0
0
0
0
0
0
 
9
1
11:21
16:11
 17,027
   668
    34,819
42
0
0
0
 
10
1
05:51
12:22
 22,873
   675
   -20,654
40
0
0
0
 
11
1
00:00
04:20
 15,504
   656
   -37,257
46
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:26
21:50
03:14
08:18
23:17
 11,602
  6,600
  5,202
   642
   671
   634
    24,690
    24,727
    24,722
47
41
48
0
0
0
0
0
0
0
0
0
 
14
1
13:20
21:30
 28,985
   661
    25,499
43
0
0
0
 
15
15
1
2
12:38
14:04
13:59
18:18
  4,834
 14,888
   694
   665
   -80,121
   -80,200
44
52
0
0
0
0
0
0
 
16
1
17:20
23:42
 22,611
   651
    60,643
120
0
0
0
 
17
1
11:25
17:07
 20,067
   670
     -916
48
0
0
0
 
18
1
12:23
19:04
 23,676
   668
    -2,500
45
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:49
19:10
05:59
23:59
 14,765
 17,194
   662
   651
   211,090
   211,135
46
44
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
09:44
14:00
13:19
18:16
 12,573
 15,079
   677
   662
   -20,772
   -20,801
38
44
0
0
0
0
0
0
 
24
1
04:00
12:35
 30,146
   663
   -12,864
47
0
0
0
 
25
1
16:11
23:17
 25,178
   648
   -39,942
46
0
0
0
 
26
1
08:23
13:59
 19,717
   680
  -442,712
71
0
0
0
 
27
1
00:00
05:14
 18,766
   653
  -594,054
47
0
0
0
 
28
1
01:18
07:54
 23,322
   655
    65,775
46
0
0
0
 
29
1
07:41
13:19
 19,790
   673
   -85,956
73
0
0
0
 
30
30
1
2
08:21
14:00
09:43
19:01
  4,850
 17,774
   668
   657
  -560,629
  -560,678
42
44
0
0
0
0
0
0
 
31
31
1
2
00:00
20:24
02:25
23:59
  8,665
 12,857
   638
   664
    -6,540
    -9,262
113
137
1
0
1
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.