GPS Space Vehicle Time Integrity for MJD 53678

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
01:46
08:33
 24,264
   701
   -16,404
18
0
0
0
 
2
1
15:41
21:29
 20,878
   707
    27,278
9
170
0
0
 
3
3
1
2
00:35
08:46
04:18
12:10
 13,236
 12,246
   712
   712
   -47,313
   -47,398
14
18
25
76
0
0
0
0
 
4
4
1
2
07:56
15:08
09:03
19:53
  4,007
 17,109
   705
   701
   -37,356
   -37,814
21
71
19
0
0
0
0
0
 
5
1
16:26
22:12
 20,647
   705
  -256,458
311
0
1697
0
 
6
6
1
2
00:01
18:50
01:20
23:59
  4,771
 18,515
   704
   708
  -842,665
  -842,547
7
11
1
36
0
0
0
0
 
7
1
12:59
18:48
 20,925
   709
  -398,845
86
0
0
0
 
8
1
09:22
16:25
 25,359
   702
    46,917
10
43
0
0
 
9
-
 
 
 
 
 
 
 
 
 
10
10
1
2
11:36
18:12
12:58
22:50
  4,804
 16,693
   708
   706
   -72,273
   -72,297
11
12
55
191
0
0
0
0
 
11
11
1
2
03:53
12:30
07:55
15:23
 14,355
 10,401
   705
   707
  -279,095
  -279,186
14
19
5
46
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:03
13:28
 23,080
   708
   -21,192
15
105
0
0
 
14
1
00:35
06:41
 21,824
   705
    24,864
10
204
0
0
 
15
15
1
2
00:01
21:12
04:23
23:59
 15,640
 10,079
   714
   706
  -513,562
  -513,958
29
18
1
7
0
0
0
0
 
16
16
16
1
2
3
00:01
05:52
22:12
01:10
10:26
23:59
  4,186
 16,382
  6,341
   708
   707
   708
   -12,493
   -12,526
   -12,589
7
24
14
1
130
89
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:01
21:30
03:53
23:59
 13,892
  8,984
   702
   709
   200,228
   200,432
11
9
44
85
0
0
0
0
 
19
19
1
2
01:18
09:35
05:06
13:32
 13,465
 14,186
   703
   709
    26,976
    26,979
10
18
129
117
0
0
0
0
 
20
1
04:40
10:30
 20,899
   709
    43,076
10
143
0
0
 
21
21
1
2
01:11
19:50
03:08
23:59
  7,018
 14,949
   705
   708
  -143,521
  -143,779
13
15
55
0
0
0
0
0
 
22
22
1
2
00:01
22:50
05:45
23:59
 20,525
  4,143
   709
   708
   -48,902
   -49,096
18
9
56
7
0
0
0
0
 
23
1
05:15
12:16
 25,260
   709
  -164,982
19
32
0
0
 
24
24
1
2
05:51
13:48
09:13
18:07
 11,986
 15,479
   709
   705
   -58,739
   -58,831
17
25
57
232
0
0
0
0
 
25
1
03:09
08:35
 19,465
   710
    -2,054
10
234
0
0
 
26
26
26
1
2
3
00:01
13:35
21:30
01:17
16:48
23:59
  4,545
 11,540
  8,983
   698
   705
   706
    12,660
    12,946
    13,094
24
15
16
57
40
58
0
0
0
0
0
0
 
27
1
08:33
15:07
 23,650
   715
   -21,135
11
16
0
0
 
28
1
10:27
17:22
 24,880
   717
   -38,582
6
143
0
0
 
29
29
1
2
13:29
22:12
16:30
23:59
 10,845
  6,428
   706
   709
  -398,274
  -398,811
64
39
1
0
0
0
0
0
 
30
1
17:49
22:12
 15,668
   700
  -432,889
44
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.