GPS Space Vehicle Time Integrity for MJD 52679

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
22:02
03:50
23:59
 13,669
  7,036
   521
   507
  -270,429
  -270,554
29
28
2
1
0
0
0
0
 
2
2
1
2
00:00
19:41
03:30
23:59
 12,522
 15,296
   506
   513
    62,400
    62,856
41
39
1
0
0
0
0
0
 
3
3
1
2
00:00
21:03
02:52
23:59
 10,284
 10,417
   510
   525
  -103,347
  -103,567
31
28
7
2
0
0
0
0
 
4
1
04:33
12:17
 27,418
   526
   -22,892
52
0
0
0
 
5
5
1
2
08:30
15:08
13:05
19:10
 16,205
 14,331
   538
   516
     -481
     -540
38
37
0
0
0
0
0
0
 
6
1
11:24
16:46
 19,013
   526
     3,219
37
0
0
0
 
7
1
03:31
11:23
 27,939
   525
  -286,503
242
0
8
0
 
8
1
02:03
07:47
 20,322
   524
  -192,050
120
0
0
0
 
9
1
13:06
17:58
 17,329
   523
    30,624
39
0
0
0
 
10
1
07:37
14:07
 23,031
   541
   -19,405
36
0
0
0
 
11
1
00:23
06:07
 20,308
   516
   -34,301
33
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
08:12
05:01
10:04
 17,791
  6,619
   509
   526
    23,200
    23,232
32
35
2
0
0
0
0
0
 
14
1
14:40
23:17
 30,446
   516
    27,712
36
1
0
0
 
15
15
1
2
14:24
16:46
15:44
20:00
  4,611
 11,343
   513
   538
   -69,743
   -69,782
38
39
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:07
18:54
 16,891
   525
   -15,077
41
0
0
0
 
18
18
1
2
13:06
14:56
14:55
20:48
  6,416
 20,478
   520
   529
     1,812
     1,791
39
41
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
03:51
20:56
01:50
07:44
23:59
  6,573
 13,803
 10,856
   495
   528
   508
   208,734
   208,786
   208,833
25
37
29
53
0
0
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
11:24
15:45
15:07
19:27
 13,054
 13,088
   529
   527
   -19,026
   -19,041
36
39
0
0
0
0
0
0
 
24
1
05:47
14:23
 30,538
   525
    -6,775
48
0
0
0
 
25
25
1
2
00:00
16:46
01:15
23:59
  4,483
 25,515
   509
   524
   -38,706
   -38,733
27
33
4
0
0
0
0
0
 
26
1
10:08
14:39
 16,054
   529
  -416,415
71
0
0
0
 
27
1
01:15
07:00
 20,339
   519
  -582,023
61
0
0
0
 
28
1
03:04
09:40
 23,406
   519
    72,164
38
0
0
0
 
29
1
09:28
15:07
 19,947
   530
   -58,122
86
0
0
0
 
30
30
30
1
2
3
10:08
15:45
17:58
11:23
16:46
20:48
  4,489
  3,649
  9,952
   535
   517
   515
  -552,304
  -552,443
  -552,513
36
38
44
0
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
22:11
04:12
23:59
 14,890
  6,473
   511
   512
  -237,937
  -236,421
80
54
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.