GPS Space Vehicle Time Integrity for MJD 53280

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
06:00
09:48
09:47
13:07
 13,618
 11,909
   451
   453
  -365,501
  -365,526
7
7
0
29
0
0
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:08
11:59
07:31
14:55
 15,673
 10,560
   441
   432
   -48,218
   -48,317
17
10
1
0
0
0
0
0
4
4
1
2
11:06
18:19
12:17
21:59
  4,290
 13,213
   437
   436
   319,419
   319,935
23
66
1
0
0
0
0
0
5
5
1
2
00:00
19:37
01:32
21:59
  5,525
  8,565
   441
   434
   -51,526
   -51,673
4
4
1
7
0
0
0
0
6
1
00:00
04:32
 16,272
   442
  -459,988
60
0
0
0
7
7
1
2
15:34
18:19
18:15
21:48
  9,599
 12,529
   439
   439
  -316,085
  -315,820
64
85
0
0
0
0
0
0
8
8
8
1
2
3
12:20
14:58
18:19
14:55
18:15
19:28
  9,293
 11,779
  4,106
   448
   444
   442
    10,903
    10,909
    10,914
3
3
4
14
0
2
0
0
0
0
0
0
9
9
1
2
04:05
18:19
06:36
21:59
  8,944
 13,213
   437
   430
     8,068
     8,162
8
9
10
0
0
0
0
0
10
10
1
2
00:00
14:58
02:32
16:25
  9,099
  5,223
   434
   438
   -51,012
   -51,045
3
6
40
2
0
0
0
0
11
11
11
1
2
3
06:29
09:48
15:47
09:47
11:11
18:15
 11,896
  4,926
  8,874
   443
   446
   437
  -153,487
  -153,511
  -153,596
10
6
9
0
3
0
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
10:11
14:58
14:55
16:38
 17,023
  5,956
   440
   436
    21,338
    21,327
5
3
9
15
0
0
0
0
14
1
03:32
09:31
 21,406
   438
    28,916
7
5
0
0
15
1
01:34
08:24
 24,457
   444
  -327,721
37
0
0
0
16
16
1
2
01:17
09:48
04:21
13:34
 10,932
 13,492
   435
   442
    -4,761
    -4,742
4
3
2
19
0
0
0
0
17
17
1
2
00:00
20:02
01:59
21:59
  7,138
  7,039
   432
   438
   157,564
   157,823
7
8
3
0
0
0
0
0
18
1
00:33
07:09
 23,665
   436
    82,349
25
0
0
0
19
19
19
1
2
3
04:25
12:47
14:58
08:17
14:55
16:43
 13,882
  7,668
  6,245
   439
   440
   437
     6,470
     6,462
     6,457
4
4
5
10
7
9
0
0
0
0
0
0
20
20
1
2
07:46
09:48
09:47
13:38
  7,259
 13,752
   444
   441
   119,149
   119,112
8
13
0
0
0
0
0
0
21
1
00:00
06:35
 23,634
   439
   -79,799
6
1
0
0
22
1
01:47
08:51
 25,294
   441
   -15,187
3
81
0
0
23
23
1
2
08:13
09:48
09:47
14:55
  5,667
 18,389
   443
   440
  -180,362
  -180,441
10
32
0
0
0
0
0
0
24
1
18:57
21:59
 10,953
   440
   -61,731
7
0
0
0
25
25
1
2
06:12
09:48
09:47
11:46
 12,914
  7,047
   443
   434
   -76,273
   -76,287
4
5
0
0
0
0
0
0
26
26
26
1
2
3
00:34
16:04
18:19
04:30
18:15
20:00
 14,070
  7,804
  6,049
   436
   434
   436
  -240,627
  -241,181
  -241,253
41
22
18
1
0
0
1
0
0
0
0
0
27
27
1
2
11:22
14:58
14:55
18:15
 12,784
 11,779
   443
   438
  -428,184
  -428,351
49
45
0
0
0
0
0
0
28
28
28
1
2
3
13:48
14:58
18:19
14:55
18:15
20:53
  4,058
 11,779
  9,200
   442
   439
   438
   -42,387
   -42,395
   -42,403
5
4
4
1
0
37
0
0
0
0
0
0
29
29
29
1
2
3
00:23
15:36
18:19
03:59
18:15
19:45
 12,965
  9,490
  5,131
   438
   434
   436
  -324,389
  -323,768
  -323,678
45
33
17
1
0
0
1
0
0
0
0
0
30
1
00:00
02:29
  8,967
   440
  -539,380
15
1
0
0
31
31
1
2
14:58
18:19
18:15
21:01
 11,780
  9,722
   448
   445
   -10,696
   -10,759
19
15
0
0
0
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.