GPS Space Vehicle Time Integrity for MJD 53055

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
00:00
03:46
02:57
06:45
 10,649
 10,681
  1,579
   465
  -329,506
  -330,644
115613
7
1
24
10649
0
0
0
2
2
2
1
2
3
00:48
03:46
17:52
02:57
05:53
19:14
  7,728
  7,573
  4,890
   453
   444
   448
   278,878
   278,943
   279,272
15
14
12
0
1
0
0
0
0
0
0
0
3
3
1
2
03:46
18:28
06:46
22:52
 10,736
 15,822
   451
   460
   -86,889
   -87,045
10
12
3
0
0
0
0
0
4
1
09:17
14:32
 18,894
   457
    69,817
50
0
0
0
5
1
10:45
16:42
 21,393
   452
   -18,009
13
0
0
0
6
-
 
 
 
 
 
 
 
 
 
7
1
06:57
13:09
 22,304
   457
  -617,474
45
0
0
0
8
1
03:57
11:02
 25,362
   458
  -362,158
61
0
0
0
9
9
1
2
09:33
19:27
14:29
21:48
 17,695
  8,451
   454
   464
    31,404
    31,468
8
5
1
8
0
0
0
0
10
10
1
2
05:19
12:44
07:49
17:36
  8,991
 17,464
   455
   456
   -39,245
   -39,262
5
3
4
102
0
0
0
0
11
11
11
1
2
3
00:00
07:14
21:49
02:36
10:02
23:59
  9,384
 10,042
  7,822
   454
   457
   456
   -97,229
   -97,289
   -97,420
8
7
7
8
1
0
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:41
03:46
02:57
08:05
  4,585
 15,471
  3,048
   451
    34,128
    31,527
176194
2
1
56
4585
0
0
0
14
14
1
2
00:00
19:04
01:24
23:59
  5,065
 17,677
   454
   457
    18,519
    18,535
5
2
19
43
0
0
0
0
15
1
16:53
23:43
 24,585
   451
  -228,416
37
0
0
0
16
16
16
1
2
3
00:26
03:46
16:40
02:57
05:01
19:41
  9,054
  4,500
 10,828
  1,770
   450
   451
   -13,874
   -15,190
   -15,169
125383
4
5
1
12
1
9054
0
0
0
0
0
17
1
11:36
17:45
 22,061
   456
  -190,733
129
0
0
0
18
1
15:53
22:30
 23,766
   457
    13,799
19
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
03:46
02:57
05:08
 10,649
  4,907
  1,575
   453
   188,038
   186,888
115612
5
1
40
10649
0
0
0
21
1
14:37
21:52
 26,057
   457
   -72,210
4
57
0
0
22
1
17:15
23:59
 24,238
   438
    48,050
70
0
0
0
23
-
 
 
 
 
 
 
 
 
 
24
1
10:26
16:09
 20,561
   450
    -5,342
20
0
0
0
25
25
1
2
00:00
21:26
02:57
23:59
 10,633
  9,208
   446
   469
   -60,656
   -60,687
5
3
5
5
0
0
0
0
26
26
1
2
07:28
15:54
11:24
19:50
 14,084
 14,124
   455
   457
  -419,795
  -419,430
53
50
1
0
0
0
0
0
27
1
03:46
09:33
 20,762
   450
  -915,223
35
0
0
0
28
1
05:10
12:15
 25,420
   457
   -19,962
11
2
0
0
29
29
1
2
06:47
15:39
11:03
19:05
 15,351
 12,357
   456
   460
  -226,474
  -226,592
14
14
1
0
0
0
0
0
30
1
12:34
17:55
 19,246
   454
  -792,810
82
0
0
0
31
31
1
2
03:58
20:02
08:22
23:25
 15,770
 12,213
   461
   453
   -12,898
   -14,701
146
111
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.