GPS Space Vehicle Time Integrity for MJD 53509

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
14:52
20:07
 18,884
   645
  -403,373
11
4
0
0
 
2
1
03:55
09:24
 19,680
   648
    26,372
11
220
0
0
 
3
3
1
2
13:00
20:19
15:53
23:50
 10,400
 12,593
   635
   656
    -1,258
    -1,337
13
14
1
1
0
0
0
0
 
4
4
1
2
02:14
19:29
07:29
20:36
 18,784
  4,019
   646
   645
  -210,943
  -209,631
131
32
1
8
1
0
0
0
 
5
1
04:08
09:39
 19,690
   659
   -99,246
20
7
0
0
 
6
1
06:12
12:40
 23,279
   649
  -524,523
317
0
2155
0
 
7
1
00:01
05:56
 21,055
   650
  -108,834
165
0
0
0
 
8
8
1
2
00:01
20:45
03:54
23:59
 13,872
 11,623
   650
   650
    30,034
    30,119
9
8
101
136
0
0
0
0
 
9
9
1
2
03:04
12:34
07:32
14:52
 15,997
  8,261
   647
   638
    44,537
    44,577
11
14
82
64
0
0
0
0
 
10
10
1
2
05:42
22:12
10:20
23:59
 16,585
  6,391
   651
   649
   -63,146
   -63,176
11
9
93
16
0
0
0
0
 
11
11
1
2
00:07
14:52
02:59
19:28
 10,109
 16,525
   645
   650
  -225,907
  -226,132
17
21
73
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
18:30
23:59
 19,706
   654
     2,385
9
68
0
0
 
14
1
12:05
18:06
 21,574
   650
    30,381
12
162
0
0
 
15
1
10:52
16:23
 19,864
   644
  -432,597
33
0
0
0
 
16
16
1
2
10:20
17:22
12:33
21:57
  7,940
 16,431
   644
   645
    -2,036
    -2,044
17
21
74
199
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
09:25
15:38
 22,385
   649
   156,234
23
16
0
0
 
19
19
1
2
12:41
21:03
16:34
23:59
 13,964
 10,467
   648
   655
    21,501
    21,529
11
10
166
126
0
0
0
0
 
20
1
16:14
22:03
 20,722
   653
    67,069
15
11
0
0
 
21
21
1
2
07:34
12:34
12:05
14:36
 16,233
  7,269
   649
   648
  -103,087
  -103,116
10
16
44
92
0
0
0
0
 
22
22
22
1
2
3
10:20
12:40
15:38
12:33
14:52
16:39
  7,989
  7,878
  3,628
   648
   650
   647
   -22,476
   -22,482
   -22,494
6
5
7
5
25
16
0
0
0
0
0
0
 
23
1
16:50
23:50
 25,115
   653
  -196,556
18
46
0
0
 
24
24
1
2
01:23
17:21
05:27
20:44
 14,558
 12,089
   646
   640
   -17,303
   -17,470
19
14
106
68
0
0
0
0
 
25
1
14:37
19:53
 18,972
   646
   -92,623
9
150
0
0
 
26
26
1
2
01:42
08:58
04:27
12:59
  9,859
 14,428
   649
   639
   -22,218
   -22,246
8
19
64
189
0
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
28
1
2
00:01
21:59
05:04
23:59
 18,005
  7,184
   651
   655
   -45,453
   -45,428
8
7
208
8
0
0
0
0
 
29
29
1
2
00:01
09:40
04:07
12:05
 14,548
  8,682
   646
   643
   -51,141
   -52,062
123
76
1
1
1
1
0
0
 
30
1
05:28
10:51
 19,225
   650
  -196,596
127
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.