GPS Space Vehicle Time Integrity for MJD 51679

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
1
2
00:00
21:58
04:59
23:59
 17,946
  7,281
  -620
  -607
  -129,448
  -129,544
52
45
0
0
0
0
0
0
2
1
03:51
10:31
 23,906
  -597
   214,463
59
0
0
0
3
3
3
1
2
3
02:22
16:20
18:05
04:03
17:36
20:55
  6,035
  4,550
 10,223
  -604
  -615
  -617
    -3,893
    -4,074
    -4,107
51
48
49
0
0
0
0
0
0
0
0
0
4
1
07:30
12:45
 18,909
  -618
  -784,103
50
0
0
0
5
1
09:04
14:57
 21,107
  -607
  -250,350
50
0
0
0
6
1
11:20
17:52
 23,489
  -621
    -2,338
49
2
0
0
7
1
05:43
10:48
 18,274
  -609
  -174,660
82
15
0
0
8
1
01:50
08:56
 25,585
  -609
  -697,311
75
0
0
0
9
9
1
2
07:52
17:37
12:36
19:52
 16,917
  8,032
  -607
  -612
    43,983
    44,029
50
51
0
3
0
0
0
0
10
10
1
2
04:29
10:48
05:31
15:40
  3,699
 17,467
  -596
  -613
   -51,557
   -51,587
54
49
0
0
0
0
0
0
11
11
1
2
06:00
19:53
07:52
23:59
  6,606
 14,740
  -610
  -611
  -351,209
  -352,539
74
113
1
0
1
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:58
05:00
04:03
07:54
  3,814
 10,439
  -605
  -610
   735,755
   735,938
54
72
0
0
0
0
0
0
14
-
 
 
 
 
 
 
 
 
 
15
1
18:01
23:21
 19,116
  -614
  -814,254
51
10
0
0
16
16
1
2
00:00
22:51
03:51
23:59
 13,857
  4,048
  -619
  -597
  -256,420
  -257,653
253
71
1
0
20
0
0
0
17
1
12:21
19:37
 26,105
  -616
   254,639
49
0
0
0
18
1
00:00
06:18
 22,664
  -604
   -35,441
52
11
0
0
19
1
00:00
05:19
 19,151
  -611
  -177,581
83
5
0
0
20
-
 
 
 
 
 
 
 
 
 
21
1
15:43
22:49
 25,564
  -616
    -9,378
49
0
0
0
22
22
22
1
2
3
00:00
15:39
22:24
02:57
17:13
23:59
 10,636
  5,574
  5,743
  -619
  -620
  -602
  -315,588
  -314,642
  -314,191
78
55
53
1
0
0
1
0
0
0
0
0
23
1
14:08
20:38
 23,338
  -621
   -10,921
49
0
0
0
24
1
08:38
14:23
 20,663
  -612
  -725,140
74
0
0
0
25
25
1
2
00:00
19:37
01:01
23:59
  3,685
 15,731
  -610
  -611
    -6,178
    -6,185
57
48
0
0
0
0
0
0
26
26
26
1
2
3
05:58
14:02
15:10
09:33
15:09
18:04
 12,840
  4,027
 10,421
  -610
  -616
  -618
  -419,111
  -419,638
  -419,795
97
54
82
1
0
0
1
0
0
0
0
0
27
27
1
2
01:14
03:51
02:57
08:19
  6,219
 16,040
  -604
  -602
   -19,709
   -19,721
51
52
0
0
0
0
0
0
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
16:44
20:02
20:00
22:45
 11,769
  9,673
  -617
  -611
  -611,512
  -611,706
79
70
0
0
0
0
0
0
30
1
10:39
16:01
 19,240
  -613
    20,582
48
0
0
0
31
31
1
2
04:03
18:36
06:00
21:30
  6,971
 10,460
  -610
  -631
    -3,627
    -3,709
53
49
0
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.