GPS Space Vehicle Time Integrity for MJD 53549

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
1
2
3
10:34
11:39
15:43
11:36
15:42
17:22
  3,736
 14,556
  5,910
   632
   630
   623
  -410,254
  -410,275
  -410,305
4
13
5
1
0
0
0
0
0
0
0
0
 
2
1
00:42
06:42
 21,585
   630
    26,874
3
106
0
0
 
3
3
3
1
2
3
08:49
11:39
17:34
11:36
13:08
21:04
  9,986
  5,361
 12,554
   629
   628
   629
   -12,025
   -12,051
   -12,129
9
7
13
0
1
0
0
0
0
0
0
0
 
4
4
1
2
00:00
16:38
04:43
17:53
 16,980
  4,444
   636
   620
  -126,228
  -124,898
118
34
1
1
1
1
0
0
 
5
1
01:04
06:59
 21,280
   625
  -109,503
21
0
0
0
 
6
6
1
2
03:33
08:35
08:34
10:02
 17,966
  5,212
   628
   624
  -664,347
  -664,755
181
52
0
0
0
0
0
0
 
7
7
1
2
00:00
21:08
03:25
23:59
 12,289
 10,281
   630
   630
  -194,451
  -196,181
83
67
1
0
1
0
0
0
 
8
8
1
2
00:00
18:03
01:12
23:59
  4,372
 21,313
   629
   625
    33,999
    34,075
4
10
2
0
0
0
0
0
 
9
9
1
2
00:00
09:40
04:48
11:36
 17,284
  6,946
   629
   621
    50,685
    50,726
15
5
0
0
0
0
0
0
 
10
10
1
2
02:58
19:27
07:49
22:01
 17,353
  9,186
   626
   623
   -65,403
   -65,445
7
5
10
4
0
0
0
0
 
11
11
1
2
12:02
21:18
15:42
23:59
 13,196
  9,646
   626
   632
  -239,759
  -239,874
11
11
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:49
22:15
 23,116
   627
    -2,383
9
0
0
0
 
14
14
1
2
09:14
11:39
11:36
15:26
  8,507
 13,574
   628
   627
    29,437
    29,434
2
3
38
104
0
0
0
0
 
15
15
15
1
2
3
06:33
08:35
11:39
08:34
11:36
13:33
  7,258
 10,862
  6,846
   630
   622
   626
  -451,162
  -451,221
  -451,269
17
18
10
0
0
12
0
0
0
0
0
0
 
16
16
16
16
1
2
3
4
07:01
08:35
14:40
15:43
08:34
09:58
15:42
19:17
  5,544
  4,959
  3,704
 12,826
   627
   627
   629
   630
    -3,401
    -3,403
    -3,412
    -3,415
4
4
5
5
1
1
4
0
0
0
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
18
1
2
3
06:12
08:35
11:39
08:34
11:36
12:50
  8,488
 10,862
  4,256
   632
   628
   626
   167,491
   167,518
   167,541
6
9
7
0
0
0
0
0
0
0
0
0
 
19
19
19
1
2
3
09:54
11:39
18:19
11:36
13:51
22:11
  6,148
  7,906
 13,905
   628
   627
   631
    23,817
    23,821
    23,838
4
4
4
0
69
38
0
0
0
0
0
0
 
20
20
1
2
13:31
15:43
15:42
19:20
  7,827
 12,983
   627
   630
    60,352
    60,336
4
7
3
0
0
0
0
0
 
21
21
1
2
04:47
08:35
08:34
11:36
 13,560
 10,862
   632
   627
  -110,209
  -110,241
12
6
0
0
0
0
0
0
 
22
22
22
1
2
3
07:26
08:35
11:39
08:34
11:36
14:31
  4,047
 10,862
 10,310
   629
   627
   626
   -26,934
   -26,946
   -26,962
6
5
5
0
0
5
0
0
0
0
0
0
 
23
23
1
2
14:06
15:43
15:42
21:06
  5,770
 19,349
   628
   629
  -188,918
  -188,889
5
12
1
0
0
0
0
0
 
24
24
24
24
1
2
3
4
00:00
14:35
15:43
22:36
02:56
15:42
18:00
23:59
 10,599
  3,993
  8,194
  5,010
   628
   637
   637
   635
   -26,719
   -26,845
   -26,862
   -26,920
10
5
8
8
1
0
1
0
0
0
0
0
0
0
0
0
 
25
25
1
2
11:40
15:43
15:42
17:11
 14,483
  5,237
   624
   626
   -95,960
   -95,968
4
4
41
0
0
0
0
0
 
26
26
26
26
1
2
3
4
00:00
06:12
08:35
21:45
01:42
08:34
10:12
23:59
  6,150
  8,441
  5,783
  8,038
   628
   629
   624
   625
   -21,964
   -21,950
   -21,949
   -21,912
5
4
4
6
0
46
2
1
0
0
0
0
0
0
0
0
 
27
1
16:47
23:49
 25,281
   627
    -4,491
10
0
0
0
 
28
28
1
2
00:00
19:13
02:18
23:59
  8,329
 17,148
   636
   626
   -44,309
   -44,295
4
3
1
143
0
0
0
0
 
29
29
29
1
2
3
00:00
05:57
21:07
01:22
08:34
23:59
  4,941
  9,337
 10,343
   632
   627
   629
  -146,862
  -147,496
  -148,950
37
73
75
1
0
0
1
0
0
0
0
0
 
30
1
02:44
08:07
 19,282
   631
  -268,617
109
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.