GPS Space Vehicle Time Integrity for MJD 53876

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
12:37
19:03
 23,141
   632
   -53,639
20
0
0
0
2
1
02:51
07:55
 18,083
   644
     1,932
18
30
0
0
3
3
1
2
10:45
19:10
14:41
22:33
 14,121
 12,154
   641
   634
   -99,718
   -99,818
16
14
57
88
0
0
0
0
4
1
01:34
06:29
 17,536
   638
  -234,439
52
31
0
0
5
1
02:51
08:27
 19,821
   646
   -22,316
305
0
947
0
6
1
05:12
11:35
 22,811
   640
  -532,839
112
0
0
0
7
1
08:28
12:36
 14,778
   635
  -537,557
15
108
0
0
8
8
1
2
00:00
19:45
02:51
23:59
 10,176
 15,269
   637
   636
    67,030
    67,106
9
8
109
64
0
0
0
0
9
9
1
2
01:34
11:33
06:22
12:36
 17,109
  3,775
   652
   633
   -20,416
   -20,481
13
6
34
11
0
0
0
0
10
10
10
1
2
3
04:39
21:12
22:15
09:06
22:14
23:23
 15,884
  3,716
  4,052
   647
   634
   629
   -83,108
   -83,156
   -83,163
9
10
12
49
27
22
0
0
0
0
0
0
11
11
1
2
00:00
13:48
01:56
18:20
  6,916
 16,288
   637
   635
  -327,719
  -327,859
16
17
88
38
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
17:05
23:35
 23,341
   635
   -62,903
21
63
0
0
14
1
11:04
16:52
 20,803
   639
    14,235
9
187
0
0
15
15
1
2
07:56
10:45
09:06
14:50
  4,146
 14,687
   656
   644
  -615,350
  -615,458
11
33
5
0
0
0
0
0
16
16
1
2
09:06
16:15
11:03
20:47
  6,948
 16,212
   636
   631
   -43,572
   -43,652
13
18
76
98
0
0
0
0
17
17
17
1
2
3
00:00
01:59
22:36
01:58
04:47
23:59
  7,041
  9,901
  4,984
   644
   650
   636
   -93,235
   -93,253
   -93,462
5
10
11
4
42
14
0
0
0
0
0
0
18
1
07:43
14:16
 23,435
   639
   236,812
12
29
0
0
19
19
1
2
12:23
19:59
15:30
23:53
 11,231
 14,047
   639
   634
    10,347
    10,285
10
17
33
55
0
0
0
0
20
1
15:03
20:54
 21,020
   639
    27,197
11
85
0
0
21
21
1
2
06:35
08:28
07:55
13:47
  4,798
 19,025
   647
   639
   -29,486
   -29,531
8
18
15
21
0
0
0
0
22
22
1
2
09:25
12:37
10:45
16:15
  4,752
 13,072
   643
   641
   -97,565
   -97,634
8
20
13
76
0
0
0
0
23
1
15:21
22:27
 25,520
   637
  -140,428
8
225
0
0
24
24
1
2
01:56
17:34
05:04
19:44
 11,095
  7,765
   642
   633
    -6,843
    -7,016
21
14
133
34
0
0
0
0
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:10
08:42
02:51
11:33
  9,610
 10,139
   644
   633
   122,019
   122,366
33
35
10
5
0
0
0
0
27
27
1
2
00:00
18:37
01:33
23:59
  5,552
 19,291
   642
   636
   -49,054
   -49,184
12
11
34
1
0
0
0
0
28
28
1
2
00:00
20:48
03:47
23:59
 13,615
 11,453
   649
   637
   -26,356
   -26,306
8
6
32
56
0
0
0
0
29
29
1
2
00:00
07:39
03:03
10:45
 10,905
 11,059
   643
   636
  -607,280
  -607,455
19
21
1
14
0
0
0
0
30
1
04:18
08:27
 14,915
   644
  -253,625
88
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.