GPS Space Vehicle Time Integrity for MJD 53027

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
01:44
08:43
 24,928
   461
  -325,435
14
83
0
0
2
1
02:46
07:51
 18,151
   458
   262,432
39
11
0
0
3
3
1
2
05:20
20:40
08:42
23:59
 11,978
 11,922
   465
   465
   -79,521
   -79,684
13
13
119
115
0
0
0
0
4
4
1
2
04:32
11:14
05:36
16:30
  3,668
 18,946
   458
   472
    49,437
    49,700
22
49
31
0
0
0
0
0
5
1
12:57
18:38
 20,259
   473
   -14,078
13
50
0
0
6
1
15:12
21:34
 22,899
   463
     3,597
9
247
0
0
7
7
1
2
08:51
13:39
13:38
15:02
 17,146
  4,968
   467
   471
  -631,902
  -631,843
32
21
12
35
0
0
0
0
8
1
06:54
12:57
 21,730
   462
  -379,007
39
0
0
0
9
9
1
2
11:28
21:35
16:23
23:16
 17,607
  6,086
   469
   462
    27,368
    27,408
9
9
146
12
0
0
0
0
10
10
1
2
07:52
14:40
09:33
19:12
  6,011
 16,290
   463
   471
   -37,764
   -37,776
17
11
44
73
0
0
0
0
11
11
1
2
00:01
09:34
04:31
11:56
 16,086
  8,531
   460
   463
   -91,156
   -91,228
18
13
63
81
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
03:34
09:59
 22,884
   460
    31,976
10
164
0
0
14
14
1
2
00:01
21:35
03:22
23:59
 12,010
  8,667
   461
   470
    18,461
    18,469
9
6
85
77
0
0
0
0
15
15
1
2
00:01
19:16
01:41
23:59
  5,992
 16,981
   458
   472
  -215,520
  -215,886
16
22
1
0
0
0
0
0
16
16
1
2
02:30
18:39
06:53
20:40
 15,637
  7,156
   458
   465
   -16,012
   -15,993
18
11
242
60
0
0
0
0
17
1
13:34
19:07
 19,983
   478
  -140,783
124
0
0
0
18
1
18:00
23:59
 21,556
   467
     7,984
14
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
01:12
07:01
 20,624
   464
   192,951
17
64
0
0
21
1
16:31
23:44
 25,823
   471
   -70,746
11
147
0
0
22
22
1
2
00:01
19:26
02:22
23:59
  8,500
 16,420
   444
   456
    75,244
    74,358
36
56
1
0
1
0
0
0
23
23
1
2
00:01
21:46
03:05
23:27
 11,047
  6,047
   464
   468
  -192,197
  -192,306
13
4
82
33
0
0
0
0
24
1
12:23
17:59
 20,166
   465
   -91,874
21
97
0
0
25
1
00:01
04:57
 17,648
   463
   -58,866
11
133
0
0
26
26
1
2
10:27
18:00
13:19
21:46
 10,339
 13,494
   470
   469
  -446,641
  -446,344
30
41
1
0
0
0
0
0
27
1
04:22
11:27
 25,271
   466
  -895,901
72
0
0
0
28
1
07:04
14:09
 25,420
   473
   -15,547
10
118
0
0
29
29
1
2
09:59
19:26
12:58
20:40
 10,737
  4,434
   467
   466
  -214,272
  -214,461
21
21
2
45
0
0
0
0
30
1
14:28
18:38
 15,009
   467
  -752,436
81
0
0
0
31
1
05:52
10:17
 15,828
   455
  -105,798
163
1
1
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.