GPS Space Vehicle Time Integrity for MJD 52439

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
00:00
17:59
01:00
23:59
  3,542
 21,599
   188
   175
  -233,836
  -233,996
14
10
12
20
0
0
0
0
 
2
1
18:53
23:54
 18,060
   179
   215,566
39
0
0
0
 
3
3
1
2
12:52
21:32
16:59
23:59
 14,754
  8,790
   179
   183
   -36,698
   -36,779
17
14
26
9
0
0
0
0
 
4
4
1
2
03:24
20:26
08:36
21:51
 18,641
  5,093
   183
   168
  -207,028
  -207,867
86
26
1
40
1
0
0
0
 
5
1
05:13
10:37
 19,356
   188
   -17,605
16
16
0
0
 
6
1
07:27
13:50
 23,010
   174
     4,340
9
160
0
0
 
7
1
01:03
07:10
 21,887
   185
  -638,331
106
0
0
0
 
8
8
1
2
00:00
21:57
05:06
23:59
 18,334
  7,313
   187
   182
  -641,053
  -640,029
72
34
1
0
1
0
0
0
 
9
9
1
2
03:57
13:51
08:45
16:11
 17,207
  8,386
   187
   171
    47,540
    47,581
18
14
292
45
0
0
0
0
 
10
10
1
2
00:00
06:59
01:56
11:42
  6,891
 16,882
   195
   177
    -6,302
    -6,339
13
11
50
239
0
0
0
0
 
11
11
1
2
01:31
16:12
04:12
20:44
  9,633
 16,261
   182
   171
   -14,050
   -14,102
14
9
81
65
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:26
02:00
23:59
  7,164
 16,408
   183
   171
     8,167
     8,214
10
14
106
141
0
0
0
0
 
14
1
13:27
19:19
 21,115
   170
    66,999
18
43
0
0
 
15
15
1
2
09:18
11:42
11:35
16:33
  8,240
 17,471
   154
   164
   -25,474
   -25,520
19
12
0
138
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
08:42
10:13
14:56
10:10
14:55
15:56
  5,262
 16,938
  3,606
   189
   177
   183
  -127,891
  -129,020
  -130,042
145
489
105
0
0
0
0
7075
0
0
0
0
 
18
1
10:38
16:47
 22,120
   174
    62,809
16
85
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:16
23:08
 21,051
   177
   167,857
24
33
0
0
 
21
21
1
2
11:42
14:00
13:26
18:27
  6,240
 15,987
   177
   175
     1,736
     1,734
6
9
7
126
0
0
0
0
 
22
22
1
2
11:49
18:18
12:51
23:12
  3,766
 17,559
   176
   171
  -343,790
  -344,988
49
199
1
0
1
0
0
0
 
23
1
08:19
11:42
 12,148
   177
    -3,817
6
46
0
0
 
24
1
04:36
10:10
 20,058
   171
   -36,111
20
40
0
0
 
25
1
15:57
21:01
 18,238
   177
   -27,878
9
155
0
0
 
26
26
1
2
01:43
10:38
05:34
14:02
 13,778
 12,224
   190
   168
   250,656
   251,370
92
79
1
0
1
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
1
00:00
05:39
 20,276
   192
    85,442
11
28
0
0
 
29
29
1
2
02:30
11:36
05:31
12:51
 10,797
  4,523
   193
   169
   -16,764
   -17,695
98
48
1
1
1
0
0
0
 
30
1
06:30
11:35
 18,311
   179
  -678,124
20
44
0
0
 
31
31
31
1
2
3
00:00
14:49
22:04
02:32
17:36
23:59
  9,026
  9,927
  6,877
   180
   178
   191
  -306,778
  -307,497
  -307,810
42
38
29
37
1
7
1
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.