GPS Space Vehicle Time Integrity for MJD 53420

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
19:26
02:20
21:33
  8,408
  7,585
   445
   470
  -388,974
  -389,122
6
5
1
0
0
0
0
0
 
2
1
09:30
15:31
 21,648
   470
    32,097
16
0
0
0
 
3
3
1
2
02:27
17:36
05:55
21:33
 12,433
 14,162
   452
   469
   -85,444
   -85,595
11
14
1
0
0
0
0
0
 
4
1
08:23
13:42
 19,110
   470
  -385,779
122
0
0
0
 
5
1
09:57
15:51
 21,196
   480
   -78,933
11
0
0
0
 
6
6
1
2
12:24
17:22
17:19
18:52
 17,692
  5,408
   472
   469
   -52,823
   -53,725
391
120
0
0
4685
0
0
0
 
7
1
05:56
12:00
 21,847
   465
    18,710
207
0
0
0
 
8
1
02:43
09:51
 25,567
   463
    22,137
15
0
0
0
 
9
9
1
2
08:46
18:28
13:37
21:02
 17,428
  9,213
   466
   451
    30,252
    30,297
10
5
0
4
0
0
0
0
 
10
10
1
2
04:23
11:48
06:53
16:40
  8,931
 17,490
   446
   469
   -58,663
   -58,663
6
3
2
40
0
0
0
0
 
11
11
1
2
00:00
06:12
01:37
09:04
  5,822
 10,298
   446
   454
  -195,721
  -195,806
8
7
1
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:26
06:57
 23,362
   454
    11,629
6
34
0
0
 
14
1
17:56
21:33
 12,977
   463
    32,146
2
30
0
0
 
15
15
1
2
15:42
17:22
17:19
21:33
  5,792
 15,010
   476
   470
  -391,584
  -391,647
12
24
0
0
0
0
0
0
 
16
16
16
1
2
3
00:00
15:38
17:22
03:59
17:19
18:44
 14,336
  6,080
  4,885
   454
   471
   471
    -1,257
    -1,238
    -1,239
3
4
3
24
0
0
0
0
0
0
0
0
 
17
1
10:33
16:38
 21,842
   475
    62,746
274
0
0
0
 
18
18
1
2
15:02
17:22
17:19
21:33
  8,263
 15,010
   473
   468
   129,211
   129,249
8
13
0
0
0
0
0
0
 
19
19
1
2
03:11
18:41
07:03
21:33
 13,862
 10,271
   455
   469
    14,699
    14,761
8
4
11
3
0
0
0
0
 
20
1
00:00
04:05
 14,671
   455
    84,539
14
0
0
0
 
21
21
1
2
13:42
17:22
17:19
20:56
 13,055
 12,806
   471
   463
   -90,718
   -90,743
6
9
1
0
0
0
0
0
 
22
22
1
2
16:12
17:22
17:19
21:33
  4,054
 15,010
   481
   475
   -16,891
   -16,902
4
5
15
13
0
0
0
0
 
23
1
00:00
05:55
 21,253
   455
  -210,885
6
4
0
0
 
24
24
1
2
00:16
07:48
03:00
12:30
  9,857
 16,840
   443
   466
   -96,443
   -96,511
12
10
1
0
0
0
0
0
 
25
25
1
2
00:00
20:28
02:02
21:33
  7,363
  3,883
   446
   472
   -86,130
   -86,171
7
3
1
2
0
0
0
0
 
26
26
26
1
2
3
06:43
15:02
17:22
10:31
17:19
19:05
 13,692
  8,256
  6,159
   460
   473
   472
    -3,562
    -3,667
    -3,699
12
11
9
1
0
0
0
0
0
0
0
0
 
27
1
01:49
08:51
 25,198
   454
   -10,752
42
0
0
0
 
28
1
04:09
11:12
 25,300
   464
   -46,357
7
42
0
0
 
29
29
29
1
2
3
06:06
14:47
17:22
10:13
17:19
18:25
 14,779
  9,135
  3,768
   457
   467
   464
  -126,162
  -125,557
  -125,421
94
55
22
1
0
0
1
0
0
0
0
0
 
30
1
11:26
16:51
 19,482
   468
    -4,152
170
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.