GPS Space Vehicle Time Integrity for MJD 53517

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
14:20
19:34
 18,869
   648
  -404,652
10
34
0
0
 
2
1
03:18
08:51
 19,671
   647
    26,395
10
171
0
0
 
3
3
1
2
12:27
19:47
15:20
23:17
 10,423
 12,571
   655
   651
    -3,411
    -3,492
12
14
31
56
0
0
0
0
 
4
4
1
2
01:41
18:56
06:56
20:03
 18,733
  3,945
   649
   645
  -194,276
  -192,946
132
32
1
4
1
0
0
0
 
5
1
03:35
09:08
 19,225
   647
  -101,203
19
59
0
0
 
6
1
05:40
12:07
 22,619
   654
  -555,922
303
0
823
0
 
7
1
00:01
05:24
 19,239
   647
  -126,992
145
0
0
0
 
8
8
1
2
00:01
20:13
03:17
23:59
 11,749
 13,613
   646
   654
    30,826
    30,919
10
9
60
76
0
0
0
0
 
9
9
1
2
02:27
12:01
07:00
14:19
 16,192
  8,216
   658
   644
    45,725
    45,769
13
13
176
65
0
0
0
0
 
10
10
1
2
05:10
21:39
09:47
23:52
 16,076
  7,943
   644
   648
   -63,616
   -63,651
11
11
76
83
0
0
0
0
 
11
11
1
2
00:01
14:20
02:26
18:55
  8,684
 16,489
   642
   650
  -228,688
  -228,900
16
20
74
17
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:58
23:59
 21,623
   656
     1,432
9
38
0
0
 
14
1
11:32
17:34
 21,663
   649
    30,189
13
235
0
0
 
15
1
10:19
15:49
 19,790
   649
  -436,365
31
0
0
0
 
16
16
1
2
10:00
16:50
12:01
21:25
  7,224
 16,333
   649
   645
    -2,249
    -2,263
11
16
91
208
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
08:53
15:04
 21,933
   651
   158,536
22
12
0
0
 
19
19
1
2
12:08
20:30
16:01
23:59
 13,968
 12,483
   651
   656
    21,995
    22,020
11
11
173
142
0
0
0
0
 
20
1
15:42
21:30
 20,735
   650
    65,678
15
9
0
0
 
21
21
1
2
07:01
12:01
11:32
14:03
 15,670
  7,296
   655
   648
  -104,444
  -104,480
12
12
1
84
0
0
0
0
 
22
22
22
1
2
3
09:48
12:08
15:05
12:01
14:19
16:41
  7,976
  7,878
  5,713
   648
   653
   648
   -23,305
   -23,310
   -23,323
5
4
11
10
28
49
0
0
0
0
0
0
 
23
1
16:17
23:17
 25,145
   652
  -195,030
19
36
0
0
 
24
24
1
2
00:50
16:48
05:08
20:11
 15,139
 12,118
   645
   648
   -19,261
   -19,417
21
15
101
92
0
0
0
0
 
25
1
14:04
19:21
 18,986
   652
   -93,261
10
174
0
0
 
26
26
1
2
00:17
08:25
03:54
12:26
 12,930
 13,816
   645
   641
   -22,567
   -22,585
7
18
64
176
0
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
28
1
2
00:01
21:26
04:31
23:59
 16,085
  9,222
   649
   659
   -45,255
   -45,216
8
6
62
49
0
0
0
0
 
29
29
1
2
00:09
09:08
03:17
11:32
 11,264
  8,558
   647
   647
   -70,971
   -71,852
89
73
1
1
1
1
0
0
 
30
1
04:56
10:18
 18,622
   650
  -211,691
123
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.