GPS Space Vehicle Time Integrity for MJD 52976

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
05:15
12:13
 25,045
   396
  -317,709
14
0
0
0
 
2
1
06:12
11:17
 18,253
   394
   232,704
38
1
0
0
 
3
3
1
2
00:00
08:49
04:20
12:11
 15,540
 12,126
   391
   395
   -66,255
   -66,347
8
8
2
2
0
0
0
0
 
4
4
4
1
2
3
07:51
14:39
16:03
09:07
16:02
19:54
  4,520
  4,968
 13,812
   395
   408
   401
    18,926
    19,088
    19,138
10
7
22
1
0
0
0
0
0
0
0
0
 
5
1
16:20
22:13
 21,167
   402
    -7,351
13
0
0
0
 
6
6
1
2
00:00
18:46
01:18
23:59
  4,707
 18,797
   396
   398
     2,423
     2,457
3
14
6
0
0
0
0
0
 
7
7
1
2
12:18
16:03
16:02
18:28
 13,442
  8,697
   410
   405
  -643,674
  -643,674
5
4
0
26
0
0
0
0
 
8
1
09:19
16:02
 24,119
   412
  -397,695
21
0
0
0
 
9
9
9
1
2
3
00:54
14:51
16:03
03:08
16:02
19:49
  8,022
  4,257
 13,525
   377
   414
   407
    19,807
    19,920
    19,927
6
5
3
13
0
6
0
0
0
0
0
0
 
10
10
1
2
10:45
18:09
13:12
23:02
  8,833
 17,510
   401
   406
   -35,020
   -35,036
6
5
3
112
0
0
0
0
 
11
11
1
2
03:15
12:38
07:59
15:24
 16,974
  9,918
   394
   415
   -80,736
   -80,786
9
8
1
3
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:56
13:23
 23,183
   396
    32,241
3
98
0
0
 
14
1
00:31
06:46
 22,445
   393
    18,941
4
71
0
0
 
15
15
1
2
00:00
22:09
05:05
23:59
 18,258
  6,598
   396
   397
  -193,493
  -193,868
27
8
1
0
0
0
0
0
 
16
16
16
1
2
3
00:00
05:51
21:57
01:07
10:18
23:59
  4,038
 15,975
  7,307
   394
   398
   398
   -13,355
   -13,390
   -13,467
4
4
5
4
4
0
0
0
0
0
0
0
 
17
1
17:13
23:31
 22,622
   411
   -43,632
153
0
0
0
 
18
18
1
2
00:00
21:19
04:01
23:59
 14,463
  9,608
   385
   403
    -1,088
     -944
3
7
36
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:34
10:26
 21,057
   398
   201,792
11
0
0
0
 
21
21
1
2
00:00
19:56
03:16
23:59
 11,743
 14,564
   389
   404
   -66,976
   -67,064
8
5
1
3
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
00:00
06:22
 22,822
   398
    75,552
279
1
1
0
 
24
-
 
 
 
 
 
 
 
 
 
25
1
02:57
08:30
 19,867
   401
   -55,913
7
10
0
0
 
26
26
26
1
2
3
00:00
12:55
21:18
01:20
16:02
23:59
  4,838
 11,203
  9,655
   378
   408
   403
  -486,126
  -485,735
  -485,522
10
27
19
1
0
0
0
0
0
0
0
0
 
27
1
07:55
15:00
 25,456
   406
  -831,377
133
0
0
0
 
28
28
1
2
10:31
16:03
16:02
17:36
 19,817
  5,580
   404
   401
    -6,612
    -6,643
8
7
3
2
0
0
0
0
 
29
29
1
2
12:08
21:02
16:02
23:59
 14,043
 10,634
   407
   400
  -179,042
  -179,351
37
34
0
0
0
0
0
0
 
30
1
17:53
23:16
 19,354
   400
  -668,618
122
0
0
0
 
31
31
1
2
01:30
09:22
04:53
13:46
 12,098
 15,850
   395
   401
  -434,498
  -434,485
6
8
1
1
0
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.