GPS Space Vehicle Time Integrity for MJD 52708

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
00:00
06:29
 23,291
   188
  -274,772
14
1
0
0
 
2
2
1
2
00:34
17:36
05:37
18:59
 18,155
  4,945
   191
   193
    77,971
    78,332
32
13
1
0
0
0
0
0
 
3
3
1
2
03:11
18:16
06:34
22:39
 12,095
 15,748
   180
   184
  -111,589
  -111,763
10
16
1
0
0
0
0
0
 
4
4
1
2
02:17
09:03
03:26
14:18
  4,154
 18,897
   181
   192
   -32,711
   -32,805
6
15
1
0
0
0
0
0
 
5
1
10:35
16:30
 21,251
   190
    -5,661
6
1
0
0
 
6
1
12:50
19:24
 23,628
   195
     3,319
3
119
0
0
 
7
1
06:49
13:04
 22,510
   194
  -357,481
171
0
0
0
 
8
1
03:21
10:30
 25,651
   195
  -242,549
137
0
0
0
 
9
9
1
2
09:26
19:11
14:17
21:41
 17,446
  8,964
   186
   182
    34,738
    34,777
13
5
0
6
0
0
0
0
 
10
10
1
2
05:03
12:28
07:32
17:20
  8,909
 17,475
   187
   198
   -21,290
   -21,297
5
8
1
0
0
0
0
0
 
11
11
11
1
2
3
00:00
07:02
21:27
02:19
09:40
23:59
  8,358
  9,452
  9,124
   189
   194
   177
   -38,089
   -38,121
   -38,213
3
5
4
9
1
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:26
05:00
03:59
07:49
  9,171
 10,162
   178
   183
    24,379
    24,392
4
3
23
12
0
0
0
0
 
14
1
18:35
23:59
 19,415
   185
    24,821
10
0
0
0
 
15
1
15:41
22:47
 25,528
   186
   -81,958
39
0
0
0
 
16
16
1
2
00:12
16:30
04:50
19:25
 16,563
 10,480
   181
   186
    57,418
    56,644
72
41
1
0
1
0
0
0
 
17
1
14:11
21:24
 25,930
   191
    -1,895
15
0
0
0
 
18
1
15:57
22:44
 24,400
   187
    -3,458
19
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
04:53
 17,514
   185
   210,829
4
49
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
15:19
21:34
 22,428
   189
   -21,502
10
0
0
0
 
24
1
10:04
15:43
 20,323
   201
   -14,076
9
0
0
0
 
25
25
1
2
00:00
21:09
02:43
23:59
  9,793
 10,191
   185
   185
   -40,533
   -40,576
7
4
1
61
0
0
0
0
 
26
26
1
2
07:19
15:39
11:09
19:39
 13,832
 14,377
   190
   190
  -445,893
  -446,212
40
51
1
0
0
0
0
0
 
27
1
02:28
09:32
 25,387
   187
  -594,686
3
28
0
0
 
28
1
04:47
11:51
 25,426
   192
    64,439
20
0
0
0
 
29
29
1
2
06:32
15:23
10:48
18:50
 15,350
 12,387
   188
   191
   -89,300
   -89,635
47
46
1
0
0
0
0
0
 
30
1
12:10
17:35
 19,408
   201
  -561,426
5
11
0
0
 
31
31
1
2
03:35
19:29
07:50
23:07
 15,223
 12,998
   182
   180
   -16,963
   -18,980
157
136
1
0
1
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.