GPS Space Vehicle Time Integrity for MJD 53248

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
1
2
08:50
14:37
14:36
16:01
 20,737
  5,018
   505
   509
  -360,336
  -360,356
7
7
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
05:19
14:37
09:42
17:33
 15,765
 10,529
   509
   503
   -39,578
   -39,681
17
11
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
13:13
20:01
01:19
14:30
23:59
  4,773
  4,561
 14,301
   511
   495
   507
   273,572
   274,311
   274,786
24
22
69
1
1
0
1
0
0
0
0
0
 
5
5
1
2
00:00
21:47
03:42
23:59
 13,338
  7,948
   511
   501
   -46,165
   -46,309
7
4
1
20
0
0
0
0
 
6
1
00:15
06:42
 23,136
   504
  -406,222
175
0
0
0
 
7
1
17:48
23:59
 22,244
   505
  -377,302
139
0
0
0
 
8
1
14:37
21:41
 25,377
   501
     8,549
12
0
0
0
 
9
9
9
1
2
3
00:00
06:16
20:27
01:23
08:46
23:59
  4,989
  8,984
 12,743
   512
   507
   511
     2,874
     2,913
     3,015
8
6
12
1
1
0
0
0
0
0
0
0
 
10
10
1
2
00:00
16:18
04:38
18:36
 16,619
  8,278
   512
   493
   -49,273
   -49,321
8
6
3
0
0
0
0
0
 
11
11
1
2
08:40
17:58
13:22
20:49
 16,865
 10,235
   503
   501
  -144,665
  -144,762
19
9
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:26
14:37
14:36
18:51
  7,807
 15,162
   499
   502
    23,452
    23,447
4
5
5
55
0
0
0
0
 
14
1
05:44
11:42
 21,465
   504
    26,760
3
83
0
0
 
15
1
03:47
10:36
 24,446
   508
  -313,378
38
0
0
0
 
16
16
16
1
2
3
03:31
11:13
14:37
06:32
14:36
15:47
 10,792
 12,167
  4,198
   502
   504
   501
    -6,089
    -6,074
    -6,073
4
4
4
4
24
1
0
0
0
0
0
0
 
17
17
1
2
00:00
22:13
04:10
23:59
 14,973
  6,359
   511
   512
   140,127
   140,802
36
16
1
0
1
0
0
0
 
18
1
02:43
09:19
 23,655
   506
    71,321
27
0
0
0
 
19
19
1
2
06:39
14:58
10:29
18:57
 13,763
 14,276
   507
   502
     9,431
     9,373
9
11
2
14
0
0
0
0
 
20
20
1
2
10:01
14:37
14:36
15:52
 16,454
  4,468
   502
   499
   128,420
   128,380
15
7
0
0
0
0
0
0
 
21
1
01:32
08:47
 25,938
   506
   -78,395
4
104
0
0
 
22
1
03:58
11:01
 25,317
   507
   -15,408
3
99
0
0
 
23
23
1
2
10:20
14:37
14:36
17:26
 15,360
 10,091
   501
   502
  -160,085
  -160,193
36
25
0
0
0
0
0
0
 
24
24
1
2
00:00
21:07
02:52
23:59
 10,317
 10,324
   507
   512
   -53,213
   -53,442
11
6
1
0
0
0
0
0
 
25
1
08:20
13:53
 19,943
   503
   -74,097
5
4
0
0
 
26
26
1
2
02:45
18:14
06:40
22:10
 14,028
 14,156
   506
   501
  -209,591
  -210,265
48
45
1
0
1
0
0
0
 
27
27
1
2
13:32
14:37
14:36
20:34
  3,827
 21,409
   501
   503
  -388,146
  -388,348
18
99
0
0
0
0
0
0
 
28
1
16:00
23:05
 25,459
   504
   -40,398
4
154
0
0
 
29
29
1
2
02:33
17:44
06:07
21:54
 12,779
 14,984
   501
   502
  -353,808
  -353,274
35
44
1
0
0
0
0
0
 
30
1
00:00
04:42
 16,864
   505
  -551,007
15
1
0
0
 
31
1
17:07
23:10
 21,791
   506
  -304,526
54
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.