GPS Space Vehicle Time Integrity for MJD 53448

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
17:30
21:59
 16,072
   515
  -394,131
8
0
0
0
 
2
1
07:35
13:36
 21,627
   518
    27,680
6
15
0
0
 
3
3
1
2
00:32
15:43
04:02
20:02
 12,562
 15,424
   524
   516
   -92,553
   -92,706
8
13
1
0
0
0
0
0
 
4
1
06:26
11:44
 19,032
   514
  -332,963
124
1
1
0
 
5
1
07:59
13:54
 21,246
   525
   -84,991
12
0
0
0
 
6
1
10:26
16:55
 23,309
   515
  -226,216
452
0
8463
0
 
7
1
04:01
10:06
 21,794
   516
    96,887
209
0
0
0
 
8
1
00:52
07:59
 25,568
   513
    24,565
7
15
0
0
 
9
9
1
2
06:51
16:33
11:42
19:08
 17,390
  9,229
   513
   509
    34,951
    35,010
10
7
2
0
0
0
0
0
 
10
10
1
2
02:27
09:52
04:58
14:44
  9,054
 17,455
   515
   519
   -60,026
   -60,043
5
4
1
44
0
0
0
0
 
11
11
1
2
04:17
18:56
07:09
23:38
 10,314
 16,808
   514
   517
  -204,965
  -205,181
9
14
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:05
 18,290
   515
     9,015
8
0
0
0
 
14
1
16:02
21:58
 21,229
   519
    31,586
3
18
0
0
 
15
1
13:44
20:39
 24,846
   520
  -404,377
34
0
0
0
 
16
16
1
2
00:00
13:45
02:06
16:50
  7,551
 11,044
   517
   513
    -1,183
    -1,191
3
4
4
1
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
13:09
19:48
 23,898
   517
   137,961
23
0
0
0
 
19
19
1
2
01:16
16:46
05:08
20:43
 13,870
 14,148
   516
   516
    16,954
    17,001
5
7
26
45
0
0
0
0
 
20
20
1
2
00:00
20:17
02:13
21:59
  7,966
  6,119
   518
   516
    78,694
    78,521
7
4
2
6
0
0
0
0
 
21
1
11:46
19:00
 26,014
   519
   -94,113
11
0
0
0
 
22
1
14:18
21:22
 25,364
   519
   -18,015
4
56
0
0
 
23
23
1
2
00:00
20:56
04:02
21:59
 14,500
  3,787
   516
   520
  -207,832
  -207,704
6
4
7
0
0
0
0
0
 
24
24
1
2
05:35
21:34
09:55
23:59
 15,553
  8,704
   517
   520
    -1,886
    -2,046
13
7
1
0
0
0
0
0
 
25
1
18:32
21:59
 12,352
   515
   -88,108
2
53
0
0
 
26
26
1
2
04:51
13:08
08:38
17:13
 13,591
 14,676
   511
   513
   -12,504
   -12,597
11
15
1
0
0
0
0
0
 
27
1
00:00
06:55
 24,867
   515
   -26,174
50
0
0
0
 
28
1
02:14
09:17
 25,299
   516
   -46,403
3
116
0
0
 
29
29
1
2
04:09
12:52
08:17
16:28
 14,827
 12,972
   511
   514
   -73,509
   -72,816
98
83
1
0
1
0
0
0
 
30
1
09:34
14:58
 19,421
   511
   -71,122
144
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.