GPS Space Vehicle Time Integrity for MJD 53174

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
15:20
22:22
 25,255
   483
  -348,714
10
67
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
10:57
19:14
14:45
22:36
 13,707
 11,961
   475
   489
   -19,528
   -19,604
14
19
52
64
0
0
0
0
 
4
4
1
2
01:36
18:13
06:20
19:34
 16,768
  4,811
   478
   472
   181,849
   182,541
62
24
1
0
1
0
0
0
 
5
1
03:17
08:42
 19,084
   485
   -34,910
13
64
0
0
 
6
1
05:20
11:39
 22,741
   478
  -137,189
383
0
5585
0
 
7
1
00:00
05:20
 18,744
   482
  -498,207
89
1
1
0
 
8
8
1
2
00:00
19:43
02:52
23:59
 10,297
 15,277
   481
   476
     2,753
     2,802
6
7
14
5
0
0
0
0
 
9
9
1
2
01:36
11:28
06:25
13:43
 16,883
  8,024
   480
   463
    50,333
    50,372
10
15
40
54
0
0
0
0
 
10
1
04:41
09:17
 16,526
   479
   -45,350
15
204
0
0
 
11
11
1
2
00:00
13:44
01:56
18:25
  6,926
 16,848
   480
   479
  -125,249
  -125,405
13
17
57
71
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:33
23:22
 20,760
   481
    27,659
8
175
0
0
 
14
1
10:57
17:00
 21,814
   482
    22,241
12
250
0
0
 
15
15
1
2
09:10
11:28
10:56
15:40
  6,306
 15,060
   488
   483
  -280,998
  -281,067
9
24
0
5
0
0
0
0
 
16
16
1
2
09:10
16:20
11:28
20:59
  8,115
 16,602
   473
   477
    -9,846
    -9,824
14
19
108
157
0
0
0
0
 
17
1
03:22
09:10
 20,478
   479
    50,660
104
0
0
0
 
18
1
07:52
14:21
 23,325
   478
    46,030
26
0
0
0
 
19
19
1
2
11:43
20:59
15:32
23:59
 13,590
 10,623
   471
   477
    33,174
    32,991
25
30
55
109
0
0
0
0
 
20
1
15:10
20:58
 20,765
   482
   151,976
23
25
0
0
 
21
1
06:35
13:49
 25,991
   477
   -76,115
9
218
0
0
 
22
22
1
2
09:18
11:40
11:28
16:03
  7,784
 15,795
   472
   478
   -11,642
   -11,664
6
11
13
53
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
02:14
07:51
 19,938
   480
   -34,972
18
15
0
0
 
25
1
13:50
18:49
 17,966
   486
   -68,623
9
107
0
0
 
26
26
1
2
00:12
07:52
03:17
11:42
 11,067
 13,678
   479
   469
  -121,593
  -122,056
48
67
1
2
0
1
0
0
 
27
27
1
2
00:00
18:31
01:35
23:59
  5,685
 19,607
   478
   490
  -261,878
  -263,625
45
133
1
0
1
0
0
0
 
28
28
1
2
00:00
21:03
04:11
23:59
 14,884
 10,414
   472
   493
   -34,589
   -34,670
9
7
87
78
0
0
0
0
 
29
29
1
2
00:05
09:18
02:59
10:56
 10,403
  5,799
   482
   466
  -399,288
  -399,165
15
17
2
14
0
0
0
0
 
30
1
04:27
09:17
 17,282
   481
  -548,899
23
43
0
0
 
31
31
1
2
00:00
20:59
01:35
23:59
  5,689
 10,711
   495
   502
  -217,048
  -218,414
27
54
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.