GPS Space Vehicle Time Integrity for MJD 52983

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
04:46
11:45
 25,039
   411
  -318,707
17
0
0
0
2
2
1
2
05:44
22:50
10:49
23:59
 18,269
  4,178
   407
   383
   236,777
   237,121
32
10
1
0
0
0
0
0
3
3
1
2
00:00
08:20
03:51
11:42
 13,898
 12,116
   407
   403
   -68,119
   -68,215
8
13
1
1
0
0
0
0
4
4
1
2
07:23
14:11
08:38
19:26
  4,458
 18,800
   396
   400
    22,647
    22,852
11
29
1
0
0
0
0
0
5
1
15:50
21:44
 21,160
   393
    -8,398
11
0
0
0
6
1
18:16
23:59
 20,531
   391
     2,653
6
13
0
0
7
1
11:49
18:00
 22,160
   402
  -643,222
4
28
0
0
8
1
08:51
15:55
 25,383
   407
  -396,106
22
0
0
0
9
9
1
2
00:26
14:23
02:40
19:20
  8,054
 17,772
   403
   393
    20,836
    20,918
6
6
5
15
0
0
0
0
10
10
1
2
10:16
17:40
12:44
22:33
  8,855
 17,488
   406
   408
   -35,409
   -35,419
5
7
3
8
0
0
0
0
11
11
1
2
02:46
12:09
07:30
14:55
 17,031
  9,934
   406
   408
   -82,128
   -82,195
12
10
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
06:28
12:55
 23,153
   405
    32,227
6
62
0
0
14
1
00:03
06:19
 22,518
   407
    18,830
7
6
0
0
15
15
1
2
00:00
21:41
04:37
23:59
 16,643
  8,271
   403
   387
  -196,471
  -196,884
23
11
1
0
0
0
0
0
16
16
1
2
05:23
21:29
07:59
23:59
  9,394
  9,007
   402
   390
   -14,179
   -14,261
5
5
4
1
0
0
0
0
17
1
16:41
22:56
 22,470
   397
   -57,626
152
0
0
0
18
18
1
2
00:00
20:50
03:32
23:59
 12,723
 11,349
   407
   397
       -4
      124
8
8
1
1
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
04:06
09:58
 21,041
   406
   200,721
10
0
0
0
21
21
1
2
00:00
19:28
02:47
23:59
 10,049
 16,261
   410
   395
   -67,695
   -67,778
4
3
2
8
0
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
22:47
05:55
23:59
 21,267
  4,312
   418
   393
   100,824
   103,861
255
54
1
0
1
0
0
0
24
1
15:27
21:14
 20,738
   403
   -81,171
18
0
0
0
25
1
02:28
08:00
 19,912
   406
   -56,262
7
0
0
0
26
26
1
2
12:26
20:49
16:19
23:59
 13,930
 11,381
   406
   395
  -481,142
  -480,926
32
24
1
0
0
0
0
0
27
1
07:26
14:31
 25,449
   408
  -842,597
129
0
0
0
28
1
10:03
17:08
 25,409
   401
    -7,949
16
0
0
0
29
29
1
2
11:39
20:33
15:57
23:58
 15,390
 12,251
   405
   392
  -184,900
  -185,200
43
39
1
0
0
0
0
0
30
1
17:25
22:48
 19,335
   395
  -681,459
119
0
0
0
31
31
1
2
01:01
08:53
04:25
13:18
 12,153
 15,848
   414
   408
  -434,042
  -434,012
8
7
3
0
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.