GPS Space Vehicle Time Integrity for MJD 52231

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
08:12
15:10
 25,055
   141
  -203,953
9
86
0
0
 
2
1
13:23
19:59
 23,683
   136
   107,962
40
0
0
0
 
3
3
1
2
03:32
11:48
07:13
14:55
 13,233
 11,061
   119
   131
   -84,047
   -84,129
15
13
3
37
0
0
0
0
 
4
4
1
2
10:54
17:41
12:02
22:55
  4,114
 18,857
   126
   127
  -431,132
  -430,303
35
138
1
0
1
0
0
0
 
5
5
1
2
00:00
19:54
01:08
23:59
  4,074
 14,665
   138
   123
  -323,033
  -323,188
8
12
1
1
0
0
0
0
 
6
6
1
2
00:00
21:34
04:03
23:59
 14,530
  8,685
   125
   104
     1,272
     1,267
9
12
49
96
0
0
0
0
 
7
1
15:26
21:38
 22,309
   136
  -594,868
154
0
0
0
 
8
1
12:09
19:15
 25,553
   135
  -629,148
87
0
0
0
 
9
9
1
2
04:03
18:05
06:14
22:55
  7,713
 17,293
   112
   116
    17,295
    17,391
12
11
40
100
0
0
0
0
 
10
10
1
2
00:00
21:06
01:57
23:59
  6,963
 10,426
   125
   125
   -13,658
   -13,700
18
9
145
86
0
0
0
0
 
11
11
1
2
06:15
16:03
11:00
18:20
 17,033
  8,181
   125
   127
    -5,243
    -5,249
8
19
115
53
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:52
16:27
 20,026
   132
     7,552
14
88
0
0
 
14
1
03:32
09:37
 21,803
   126
   120,653
13
51
0
0
 
15
1
00:00
06:58
 25,030
   121
  -106,235
31
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
02:16
22:53
05:10
23:59
 10,434
  3,877
   121
   123
  -328,145
  -332,928
203
69
0
0
0
0
0
0
 
18
1
00:26
06:06
 20,402
   124
    75,777
5
116
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:36
13:24
 20,802
   132
   115,222
20
25
0
0
 
21
1
01:57
08:52
 24,851
   133
    -5,157
6
230
0
0
 
22
22
1
2
02:12
08:33
03:32
13:23
  4,756
 17,327
   121
   130
  -434,241
  -435,258
51
174
1
0
1
0
0
0
 
23
1
00:00
03:32
 12,679
   121
     -876
8
18
0
0
 
24
1
18:46
23:59
 18,831
   130
    -6,939
20
16
0
0
 
25
1
06:06
11:33
 19,594
   119
   -19,576
11
109
0
0
 
26
26
1
2
00:26
16:03
04:18
19:47
 13,837
 13,403
   126
   132
      791
     1,018
19
19
86
31
0
0
0
0
 
27
1
11:00
18:02
 25,279
   139
    -2,401
9
142
0
0
 
28
1
13:24
20:26
 25,327
   135
    38,931
23
0
0
0
 
29
1
06:06
11:06
 18,003
   127
  -607,167
35
0
0
0
 
30
30
1
2
00:00
20:47
02:15
23:59
  8,120
 11,432
   123
   123
  -152,190
  -153,156
27
44
1
5
1
0
0
0
 
31
31
31
1
2
3
04:19
12:13
13:27
06:14
13:23
16:02
  6,892
  4,168
  9,203
   121
   119
   136
   -75,698
   -75,760
   -75,768
10
13
15
66
34
83
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.