GPS Space Vehicle Time Integrity for MJD 53668

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
03:46
09:13
 19,556
   712
   -14,702
12
18
0
0
 
2
1
17:07
22:10
 18,149
   700
    27,590
9
181
0
0
 
3
3
1
2
01:17
09:27
04:59
12:51
 13,236
 12,225
   709
   697
   -44,616
   -44,719
19
17
14
58
0
0
0
0
 
4
4
1
2
08:37
15:46
09:45
20:34
  4,020
 17,304
   698
   697
   -25,206
   -25,670
18
69
4
0
0
0
0
0
 
5
1
17:07
22:52
 20,595
   699
  -209,011
339
0
3332
0
 
6
6
1
2
00:01
19:31
02:01
23:59
  7,082
 16,063
   701
   705
  -842,809
  -842,885
8
10
19
74
0
0
0
0
 
7
1
13:11
19:28
 22,541
   698
  -386,602
96
0
0
0
 
8
1
10:02
17:06
 25,416
   697
    45,930
9
116
0
0
 
9
9
1
2
01:44
15:46
04:01
20:36
  8,065
 17,392
   696
   696
    14,592
    14,669
15
10
32
74
0
0
0
0
 
10
10
1
2
11:30
18:52
13:39
23:30
  7,707
 16,626
   698
   701
   -71,645
   -71,663
12
12
44
177
0
0
0
0
 
11
11
1
2
04:01
13:11
08:36
16:04
 16,328
 10,387
   706
   695
  -276,249
  -276,355
18
20
1
82
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:44
13:10
 19,498
   701
   -19,522
16
88
0
0
 
14
1
01:17
07:24
 21,839
   703
    25,289
10
171
0
0
 
15
15
1
2
00:01
21:55
05:06
23:30
 18,151
  5,688
   698
   708
  -508,603
  -509,014
36
11
1
0
0
0
0
0
 
16
16
1
2
00:01
06:33
01:43
11:08
  6,056
 16,290
   707
   703
   -11,499
   -11,536
7
19
27
211
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:01
22:11
03:45
23:59
 13,390
  6,513
   702
   703
   197,916
   198,121
9
9
33
42
0
0
0
0
 
19
19
19
1
2
3
01:56
04:35
10:15
04:01
05:46
14:12
  7,444
  4,237
 14,120
   708
   694
   697
    27,062
    27,048
    27,049
12
8
20
64
48
164
0
0
0
0
0
0
 
20
1
05:22
11:11
 20,882
   704
    44,191
12
72
0
0
 
21
21
21
1
2
3
00:01
02:02
20:30
01:16
03:45
23:59
  4,451
  6,143
 12,556
   708
   698
   703
  -140,360
  -140,399
  -140,647
6
16
12
3
68
0
0
0
0
0
0
0
 
22
22
1
2
00:01
01:56
01:43
06:26
  6,076
 16,106
   709
   707
   -46,677
   -46,706
6
15
3
73
0
0
0
0
 
23
1
05:56
12:57
 25,236
   703
  -166,700
16
10
0
0
 
24
24
1
2
06:31
14:28
09:54
18:48
 12,083
 15,521
   703
   689
   -56,186
   -56,291
15
23
46
143
0
0
0
0
 
25
1
03:46
09:17
 19,792
   704
    -1,310
10
176
0
0
 
26
26
26
1
2
3
00:01
14:05
22:11
01:55
17:06
23:59
  6,744
 10,831
  6,479
   701
   698
   704
     8,219
     8,479
     8,620
20
14
15
36
42
34
0
0
0
0
0
0
 
27
1
09:14
15:45
 23,419
   701
   -19,826
16
23
0
0
 
28
1
11:08
18:04
 24,876
   701
   -39,088
7
122
0
0
 
29
29
29
29
1
2
3
4
00:01
14:10
16:05
22:53
01:16
15:45
17:11
23:59
  4,451
  5,693
  3,947
  4,003
   698
   702
   693
   701
  -381,163
  -382,141
  -382,264
  -382,719
35
33
27
23
2
0
1
0
1
0
0
0
0
0
0
0
 
30
1
18:31
22:52
 15,526
   702
  -423,873
47
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.