GPS Space Vehicle Time Integrity for MJD 53520

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
1
2
12:33
17:43
17:40
19:22
 18,393
  5,910
   605
   614
  -405,199
  -405,224
15
5
0
2
0
0
0
0
2
2
1
2
02:41
05:35
05:33
08:42
 10,270
 11,178
   624
   617
    26,385
    26,378
3
3
4
50
0
0
0
0
3
3
1
2
10:50
19:33
15:08
23:04
 15,438
 12,623
   604
   616
    -4,263
    -4,353
16
11
0
0
0
0
0
0
4
4
4
1
2
3
01:27
05:35
18:39
05:33
06:43
19:51
 14,677
  4,059
  4,316
   618
   605
   607
  -188,056
  -187,835
  -186,687
97
31
30
0
1
0
0
1
0
0
0
0
5
5
1
2
02:58
05:35
05:33
08:55
  9,257
 11,960
   610
   618
  -101,959
  -101,982
8
4
0
22
0
0
0
0
6
6
1
2
05:35
10:35
10:32
11:58
 17,706
  4,980
   613
   616
  -567,183
  -567,681
221
61
0
0
0
0
0
0
7
1
00:00
05:11
 18,647
   616
  -133,690
141
0
0
0
8
8
1
2
00:00
20:00
03:09
23:59
 11,385
 14,340
   615
   621
    31,084
    31,161
7
9
2
0
0
0
0
0
9
9
9
1
2
3
01:56
05:35
11:39
05:33
06:47
14:13
 12,937
  4,309
  9,229
   618
   625
   606
    46,145
    46,167
    46,194
9
4
5
0
11
0
0
0
0
0
0
0
10
10
1
2
05:35
21:26
09:47
23:59
 15,019
  9,193
   618
   615
   -63,811
   -63,848
5
5
65
0
0
0
0
0
11
11
1
2
00:00
14:01
02:14
17:40
  8,031
 13,161
   624
   613
  -229,727
  -229,946
11
12
1
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
17:45
23:59
 22,411
   616
     1,052
6
0
0
0
14
1
11:11
17:12
 21,641
   616
    30,080
6
18
0
0
15
15
1
2
08:37
10:35
10:32
15:36
  6,851
 18,033
   626
   615
  -437,734
  -437,815
14
29
0
0
0
0
0
0
16
16
16
16
1
2
3
4
08:56
10:35
16:37
17:43
10:32
11:56
17:40
21:13
  5,668
  4,875
  3,790
 12,570
   617
   623
   613
   613
    -2,373
    -2,369
    -2,386
    -2,389
5
4
4
4
0
2
6
25
0
0
0
0
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
08:12
10:35
10:32
14:51
  8,286
 15,377
   624
   614
   159,340
   159,370
5
13
1
0
0
0
0
0
19
19
1
2
11:52
20:17
15:49
23:59
 14,216
 13,295
   613
   618
    22,137
    22,163
6
5
60
25
0
0
0
0
20
20
1
2
15:29
17:43
17:40
21:18
  7,882
 12,881
   614
   615
    65,138
    65,119
4
6
1
0
0
0
0
0
21
21
1
2
06:48
10:35
10:32
14:02
 13,371
 12,414
   622
   619
  -104,992
  -105,021
9
8
0
0
0
0
0
0
22
22
1
2
09:24
10:35
10:32
16:29
  4,061
 21,229
   631
   621
   -23,587
   -23,611
6
8
0
0
0
0
0
0
23
23
1
2
16:04
17:43
17:40
23:05
  5,773
 19,263
   613
   618
  -194,517
  -194,485
4
16
1
0
0
0
0
0
24
24
24
1
2
3
00:38
16:35
17:43
04:56
17:40
19:59
 15,427
  3,941
  8,136
   619
   614
   613
   -20,014
   -20,164
   -20,182
18
6
8
1
2
0
0
0
0
0
0
0
25
25
1
2
13:38
17:43
17:40
19:08
 14,523
  5,093
   616
   612
   -93,507
   -93,519
6
5
2
0
0
0
0
0
26
26
26
1
2
3
00:00
08:12
10:35
03:42
10:32
12:13
 13,311
  8,319
  5,890
   618
   615
   609
   -22,683
   -22,693
   -22,701
5
4
5
5
16
2
0
0
0
0
0
0
27
-
 
 
 
 
 
 
 
 
 
28
28
1
2
00:00
21:13
04:19
23:59
 15,499
  9,987
   624
   619
   -45,193
   -45,169
3
3
45
60
0
0
0
0
29
29
1
2
00:00
07:56
03:21
10:32
 12,080
  9,249
   624
   613
   -78,342
   -79,120
95
77
1
0
1
0
0
0
30
1
05:35
10:06
 16,126
   619
  -217,361
95
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.