GPS Space Vehicle Time Integrity for MJD 52446

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
17:30
23:59
 23,312
   187
  -235,140
10
61
0
0
 
2
1
18:24
23:24
 17,969
   184
   219,291
35
0
0
0
 
3
3
1
2
12:24
21:04
16:31
23:59
 14,735
 10,511
   178
   188
   -38,686
   -38,777
19
18
22
101
0
0
0
0
 
4
4
1
2
02:56
19:58
08:07
21:22
 18,673
  5,006
   185
   175
  -216,058
  -216,874
82
26
1
31
1
0
0
0
 
5
1
04:44
10:10
 19,437
   196
   -18,576
15
18
0
0
 
6
1
07:01
13:30
 23,309
   182
     4,507
12
224
0
0
 
7
1
00:35
06:35
 21,540
   194
  -627,814
110
0
0
0
 
8
8
1
2
00:00
21:28
04:37
23:59
 16,418
  9,077
   187
   185
  -632,387
  -631,304
68
42
1
0
1
0
0
0
 
9
9
1
2
03:28
13:14
08:17
15:42
 17,226
  8,845
   186
   184
    48,629
    48,683
9
14
85
63
0
0
0
0
 
10
10
1
2
00:13
06:30
01:19
11:08
  3,733
 16,619
   195
   187
    -6,681
    -6,707
16
16
24
148
0
0
0
0
 
11
11
1
2
01:02
15:43
03:43
20:16
  9,659
 16,304
   188
   184
   -14,496
   -14,541
13
11
87
157
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
18:56
01:31
23:59
  5,214
 18,215
   192
   181
     8,636
     8,679
8
15
37
72
0
0
0
0
 
14
1
12:57
18:58
 21,560
   184
    65,406
21
81
0
0
 
15
15
1
2
08:49
11:09
11:07
16:05
  8,314
 17,742
   192
   188
   -28,112
   -28,175
13
25
11
19
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
08:14
10:11
09:43
15:28
  5,351
 18,964
   183
   181
  -186,031
  -187,324
140
512
0
0
0
8235
0
0
 
18
1
09:46
16:19
 23,559
   183
    61,645
16
94
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
16:47
22:37
 21,035
   186
   169,462
20
35
0
0
 
21
21
1
2
11:14
13:30
12:57
17:59
  6,181
 16,072
   191
   175
     1,898
     1,882
6
8
28
96
0
0
0
0
 
22
22
1
2
11:21
17:50
12:23
22:44
  3,749
 17,613
   183
   184
  -367,348
  -368,519
49
196
1
0
1
0
0
0
 
23
1
07:50
11:08
 11,915
   192
    -4,211
7
8
0
0
 
24
1
04:07
09:43
 20,162
   189
   -37,662
23
12
0
0
 
25
1
15:28
20:33
 18,272
   187
   -28,207
9
234
0
0
 
26
26
1
2
01:20
10:35
05:05
13:07
 13,381
  9,142
   190
   177
   265,000
   265,737
92
65
1
0
1
0
0
0
 
27
27
1
2
01:20
20:16
03:11
23:59
  6,598
 13,395
   188
   193
    18,063
    17,872
14
11
77
0
0
0
0
0
 
28
28
1
2
00:00
22:38
05:10
23:59
 18,372
  4,887
   185
   190
    86,131
    86,210
7
5
46
7
0
0
0
0
 
29
29
1
2
01:00
11:14
04:57
12:23
 14,109
  4,160
   201
   178
   -35,037
   -36,006
125
38
1
6
1
0
0
0
 
30
1
06:03
11:07
 18,228
   182
  -679,073
13
139
0
0
 
31
31
31
1
2
3
00:00
14:34
22:45
01:19
17:08
23:59
  4,493
  9,153
  4,483
   190
   182
   192
  -314,457
  -315,141
  -315,465
20
31
20
11
1
10
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.