GPS Space Vehicle Time Integrity for MJD 51941

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
04:05
11:02
 25,033
    84
  -163,192
12
13
0
0
 
2
1
10:14
16:40
 23,149
    69
   333,817
39
0
0
0
 
3
3
1
2
00:00
07:56
03:03
10:43
 11,001
  9,839
    64
    73
      -49
     -132
10
14
3
82
0
0
0
0
 
4
4
1
2
06:44
13:29
07:55
18:41
  4,196
 18,724
    75
    82
  -666,396
  -666,709
18
59
1
0
0
0
0
0
 
5
1
15:58
21:01
 18,173
    72
  -284,634
17
40
0
0
 
6
1
17:13
23:47
 23,645
    66
      217
10
270
0
0
 
7
1
11:04
17:11
 21,973
    77
  -533,516
111
0
0
0
 
8
1
07:56
15:00
 25,416
    83
  -776,872
67
0
0
0
 
9
9
1
2
00:00
13:41
01:49
18:37
  6,489
 17,638
    69
    75
    29,257
    29,358
16
12
41
81
0
0
0
0
 
10
10
1
2
10:39
16:58
11:40
21:54
  3,531
 17,731
    78
    85
   -63,518
   -63,530
19
6
44
85
0
0
0
0
 
11
11
1
2
01:50
11:49
06:43
13:54
 17,580
  7,488
    69
    79
     -938
     -933
8
13
55
24
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:33
12:02
 23,370
    70
      173
8
200
0
0
 
14
14
1
2
00:00
22:25
04:18
23:59
 15,507
  5,683
    62
    69
    88,509
    88,539
7
10
82
20
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
1
18:36
23:59
 19,401
    70
   296,418
19
1
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
05:25
12:35
 25,796
    69
  -419,784
93
0
0
0
 
20
1
03:31
09:20
 20,774
    72
    54,760
9
105
0
0
 
21
21
1
2
00:00
21:47
04:57
23:59
 17,835
  7,868
    58
    96
     -249
     -264
7
8
92
52
0
0
0
0
 
22
22
1
2
04:22
20:53
08:43
23:25
 15,618
  9,025
    68
    76
  -525,603
  -526,261
54
33
2
2
1
0
0
0
 
23
23
1
2
00:00
20:02
02:17
23:59
  8,216
 14,258
    65
    63
    -6,962
    -7,003
10
6
133
57
0
0
0
0
 
24
1
14:35
20:16
 20,461
    79
   -25,834
23
0
0
0
 
25
1
01:50
07:08
 19,050
    63
   -11,020
10
116
0
0
 
26
26
1
2
11:50
20:04
15:35
23:59
 13,401
 14,093
    78
    76
  -292,851
  -293,638
94
107
1
0
1
0
0
0
 
27
27
1
2
06:44
09:21
07:55
13:47
  4,258
 15,854
    70
    79
    -9,993
   -10,003
7
10
7
149
0
0
0
0
 
28
28
1
2
05:22
07:08
06:43
10:13
  4,876
 11,103
    66
    74
   -17,219
   -17,216
10
11
49
39
0
0
0
0
 
29
1
00:00
04:56
 17,784
    67
  -406,104
111
0
0
0
 
30
1
16:30
21:57
 19,441
    63
     6,149
10
203
0
0
 
31
31
31
1
2
3
01:57
08:44
10:43
03:41
10:13
11:49
  6,246
  5,349
  3,929
    71
    63
    60
   -28,668
   -28,714
   -28,727
6
13
13
4
26
31
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.