GPS Space Vehicle Time Integrity for MJD 51937

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
04:21
06:40
06:39
11:19
  8,235
 16,397
    66
    67
  -162,571
  -162,602
11
10
1
120
0
0
0
0
 
2
1
10:31
16:56
 23,141
    82
   331,996
39
0
0
0
 
3
3
3
1
2
3
00:00
08:13
22:42
03:20
10:42
23:59
 12,006
  8,848
  4,625
    66
    72
    74
   -78,931
   -79,017
   -79,177
12
15
7
5
54
28
0
0
0
0
0
0
 
4
4
1
2
07:00
13:45
08:12
18:57
  4,128
 18,693
    65
    71
  -662,799
  -663,130
18
62
18
0
0
0
0
0
 
5
1
16:14
21:17
 18,180
    68
  -284,084
14
1
0
0
 
6
1
17:30
23:59
 23,329
    59
      256
10
263
0
0
 
7
1
11:21
17:27
 21,925
    83
  -527,166
121
0
0
0
 
8
1
08:12
15:16
 25,306
    79
  -773,211
76
0
0
0
 
9
9
1
2
00:06
13:57
02:03
18:54
  6,889
 17,715
    58
    61
    28,671
    28,767
18
9
49
105
0
0
0
0
 
10
10
1
2
10:31
17:14
11:55
22:10
  5,024
 17,713
    70
    82
   -63,321
   -63,327
17
10
55
171
0
0
0
0
 
11
11
1
2
02:09
12:06
06:39
14:10
 16,192
  7,466
    65
    81
     -891
     -878
9
14
114
40
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:40
12:19
 20,047
    74
      141
8
122
0
0
 
14
14
1
2
00:00
22:42
04:31
23:59
 16,262
  4,676
    61
    63
    88,475
    88,476
15
14
72
54
0
0
0
0
 
15
15
15
1
2
3
00:00
01:18
20:41
01:17
03:45
23:59
  4,653
  8,772
 11,787
    92
    65
    54
   -43,597
   -43,634
   -43,957
4
15
29
24
1
0
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:52
02:08
23:59
  7,570
 18,401
    55
    70
   295,598
   295,738
12
18
126
29
0
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
05:42
12:52
 25,432
    74
  -415,832
79
0
0
0
 
20
20
1
2
03:47
06:40
06:39
09:36
 10,153
 10,305
    70
    67
    54,341
    54,350
12
7
70
44
0
0
0
0
 
21
21
1
2
00:23
22:10
05:14
23:59
 17,413
  6,549
    68
    73
     -148
     -168
9
8
165
4
0
0
0
0
 
22
22
1
2
04:38
06:40
06:39
08:59
  7,235
  8,031
    64
    71
  -521,456
  -521,545
24
29
1
25
0
1
0
0
 
23
23
1
2
00:00
20:18
02:33
23:59
  9,179
 13,273
    70
    68
    -6,758
    -6,802
11
6
120
25
0
0
0
0
 
24
1
14:51
20:32
 20,455
    74
   -24,861
20
45
0
0
 
25
1
02:09
07:24
 18,570
    66
   -10,946
11
52
0
0
 
26
26
1
2
12:06
20:20
15:51
23:59
 13,499
 13,116
    79
    77
  -283,764
  -284,552
98
100
1
0
1
0
0
0
 
27
27
1
2
07:00
09:37
08:12
14:03
  4,291
 15,907
    70
    71
    -9,557
    -9,574
8
12
15
178
0
0
0
0
 
28
28
1
2
05:38
07:25
06:39
10:30
  3,611
 11,092
    60
    68
   -17,071
   -17,069
12
15
47
52
0
0
0
0
 
29
1
00:06
05:12
 18,265
    67
  -398,759
116
0
0
0
 
30
1
16:46
22:13
 19,471
    64
     5,626
12
115
0
0
 
31
31
31
1
2
3
02:47
09:00
11:00
03:58
10:30
12:05
  4,243
  5,377
  3,923
    63
    55
    67
   -28,128
   -28,173
   -28,182
8
11
17
7
60
45
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.