GPS Space Vehicle Time Integrity for MJD 53645

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
05:35
10:47
 18,707
   692
   -10,733
13
22
0
0
 
2
1
18:40
23:45
 18,215
   687
    28,006
9
118
0
0
 
3
3
1
2
03:35
11:01
06:33
14:27
 10,543
 12,301
   678
   681
   -38,202
   -38,282
12
16
28
92
0
0
0
0
 
4
4
1
2
10:11
17:20
11:20
22:07
  4,110
 17,249
   681
   682
    91,293
    92,177
36
134
1
0
1
0
0
0
 
5
1
18:41
23:59
 19,039
   691
   -83,203
384
0
4877
0
 
6
6
1
2
00:01
21:05
03:35
23:59
 12,809
 10,475
   670
   686
  -834,542
  -835,059
29
23
1
7
0
0
0
0
 
7
1
14:42
20:56
 22,262
   686
  -356,318
101
0
0
0
 
8
1
11:36
18:40
 25,432
   684
    43,651
11
229
0
0
 
9
9
1
2
03:18
17:20
05:35
22:11
  8,036
 17,347
   674
   682
    11,250
    11,355
15
12
38
55
0
0
0
0
 
10
10
10
10
1
2
3
4
00:01
13:01
14:05
20:25
01:08
14:04
15:09
23:59
  3,961
  3,719
  3,821
 12,876
   680
   683
   677
   686
   -70,337
   -70,363
   -70,370
   -70,379
25
11
12
12
68
34
10
52
0
0
0
0
0
0
0
0
 
11
11
1
2
05:35
15:15
10:10
17:38
 16,445
  8,505
   682
   678
  -269,626
  -269,737
17
18
6
91
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:05
15:44
 20,257
   684
   -15,820
15
76
0
0
 
14
1
02:51
08:53
 21,560
   681
    26,253
9
146
0
0
 
15
15
1
2
00:01
01:34
01:08
06:45
  3,995
 18,383
   685
   682
  -497,228
  -497,304
8
37
10
13
0
0
0
0
 
16
16
16
1
2
3
00:32
08:08
11:35
03:17
11:34
12:44
  9,768
 12,275
  4,113
   681
   686
   678
    -9,427
    -9,450
    -9,466
16
9
31
38
115
53
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:01
06:10
 21,970
   680
   192,443
17
23
0
0
 
19
19
19
1
2
3
03:30
06:10
11:49
05:35
07:20
15:44
  7,222
  4,167
 13,852
   681
   674
   683
    27,029
    27,023
    27,034
15
12
21
119
49
95
0
0
0
0
0
0
 
20
1
07:38
12:47
 18,422
   685
    46,898
12
82
0
0
 
21
21
21
1
2
3
00:32
03:18
22:04
02:50
05:19
23:45
  8,277
  7,126
  6,025
   684
   678
   688
  -133,539
  -133,576
  -133,791
8
19
9
2
76
3
0
0
0
0
0
0
 
22
22
1
2
01:09
03:30
03:17
08:00
  7,736
 15,989
   678
   680
   -42,292
   -42,318
8
16
68
152
0
0
0
0
 
23
1
07:31
14:32
 25,223
   684
  -170,764
18
60
0
0
 
24
24
1
2
08:05
16:02
11:28
20:21
 12,112
 15,360
   687
   677
   -50,291
   -50,387
19
22
94
139
0
0
0
0
 
25
1
05:20
10:49
 19,746
   685
      469
13
187
0
0
 
26
26
1
2
00:01
15:15
03:29
19:03
 12,376
 13,557
   677
   679
     -926
     -688
19
17
42
14
0
0
0
0
 
27
1
10:48
17:19
 23,459
   680
   -16,804
13
64
0
0
 
28
1
12:45
19:39
 24,806
   694
   -40,266
7
148
0
0
 
29
29
29
1
2
3
00:01
15:44
17:38
02:50
17:19
18:40
 10,112
  5,688
  3,690
   677
   687
   688
  -341,898
  -343,004
  -343,123
64
33
23
3
0
1
1
0
0
0
0
0
 
30
1
20:06
23:59
 13,949
   688
  -400,770
50
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.