GPS Space Vehicle Time Integrity for MJD 53181

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
14:49
21:53
 25,362
   492
  -349,856
13
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
09:52
18:45
14:16
22:07
 15,795
 12,107
   490
   500
   -21,390
   -21,478
15
14
1
0
0
0
0
0
 
4
4
1
2
02:55
17:44
05:51
19:05
 10,521
  4,866
   501
   489
   189,825
   190,482
174
20
1
0
2
0
0
0
 
5
1
03:03
08:14
 18,481
   503
   -35,882
146
1
1
0
 
6
1
04:41
11:11
 23,332
   505
  -171,326
372
0
5232
0
 
7
1
03:03
04:52
  6,455
   510
  -488,251
300
1
1
2835
 
8
1
19:13
23:59
 17,125
   499
     3,275
8
0
0
0
 
9
9
1
2
03:03
10:51
05:56
13:18
 10,301
  8,855
   495
   498
    51,505
    51,554
113
5
1
6
1
0
0
0
 
10
10
1
2
04:11
20:44
09:05
23:10
 17,517
  8,736
   496
   494
   -45,697
   -45,732
204
6
1
0
1
0
0
0
 
11
11
1
2
13:14
22:33
17:56
23:59
 16,915
  5,173
   492
   502
  -127,135
  -127,206
12
7
5
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:04
23:27
 22,973
   498
    27,320
3
29
0
0
 
14
1
10:20
16:31
 22,208
   502
    22,641
4
105
0
0
 
15
1
08:22
15:11
 24,480
   495
  -284,039
38
0
0
0
 
16
16
1
2
08:13
15:50
11:07
20:29
 10,416
 16,676
   495
   499
    -9,468
    -9,447
5
5
1
22
0
0
0
0
 
17
1
02:55
08:46
 20,975
   502
    61,565
204
1
1
0
 
18
1
07:16
13:52
 23,708
   499
    48,284
24
0
0
0
 
19
19
1
2
11:15
19:33
15:04
23:33
 13,713
 14,376
   496
   502
    29,778
    29,622
20
26
1
0
0
0
0
0
 
20
1
14:40
20:29
 20,887
   500
   149,611
21
0
0
0
 
21
1
06:06
13:20
 25,993
   499
   -76,306
3
108
0
0
 
22
1
08:31
15:35
 25,387
   502
   -12,769
11
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
02:55
07:25
 16,088
   497
   -36,637
46
1
1
0
 
25
1
12:50
18:21
 19,793
   493
   -69,119
6
0
0
0
 
26
26
1
2
07:18
22:47
11:13
23:59
 14,027
  4,333
   500
   498
  -131,296
  -132,066
62
18
1
0
1
0
0
0
 
27
1
18:02
23:59
 21,404
   501
  -277,660
137
0
0
0
 
28
1
20:33
23:59
 12,335
   500
   -35,316
3
52
0
0
 
29
29
1
2
07:06
22:13
10:36
23:59
 12,589
  6,340
   496
   497
  -396,258
  -395,998
16
12
1
0
0
0
0
0
 
30
1
03:58
09:19
 19,156
   493
  -550,993
201
1
1
0
 
31
1
20:30
23:59
 12,549
   500
  -228,795
60
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.