GPS Space Vehicle Time Integrity for MJD 53012

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
02:47
09:45
 24,861
   462
  -322,949
17
51
0
0
 
2
2
1
2
03:49
20:57
08:55
22:08
 18,135
  4,164
   464
   459
   253,706
   254,064
41
17
1
16
0
0
0
0
 
3
3
3
1
2
3
00:00
06:22
22:01
01:53
09:43
23:59
  6,712
 12,085
  7,092
   462
   457
   465
   -75,580
   -75,662
   -75,820
11
14
10
14
117
60
0
0
0
0
0
0
 
4
4
1
2
05:33
12:15
06:38
17:30
  3,910
 18,817
   456
   468
    39,660
    39,902
16
44
16
3
0
0
0
0
 
5
1
13:58
19:39
 20,342
   467
   -12,097
17
100
0
0
 
6
1
16:16
22:44
 23,326
   466
     3,297
10
188
0
0
 
7
1
09:52
16:03
 22,128
   472
  -637,350
30
50
0
0
 
8
1
07:07
13:58
 24,625
   473
  -386,212
41
0
0
0
 
9
9
1
2
12:30
22:37
17:23
23:59
 17,505
  4,932
   468
   461
    25,302
    25,348
10
14
58
42
0
0
0
0
 
10
10
1
2
08:56
15:42
10:25
20:12
  5,251
 16,250
   470
   475
   -36,891
   -36,897
16
8
50
75
0
0
0
0
 
11
11
1
2
00:49
10:36
05:32
12:58
 16,811
  8,471
   457
   465
   -88,015
   -88,082
17
12
43
96
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:34
10:59
 23,056
   462
    32,133
8
132
0
0
 
14
14
1
2
00:00
22:08
04:24
23:59
 15,636
  6,680
   464
   466
    18,529
    18,527
10
10
203
29
0
0
0
0
 
15
15
1
2
00:00
20:13
02:41
23:59
  9,627
 13,505
   465
   471
  -209,064
  -209,416
20
17
43
46
0
0
0
0
 
16
16
1
2
03:20
19:40
07:53
22:37
 16,122
 10,483
   455
   465
   -15,963
   -15,968
17
13
247
109
0
0
0
0
 
17
1
14:37
20:39
 21,635
   479
  -113,240
136
0
0
0
 
18
18
1
2
00:00
19:03
01:32
23:59
  5,466
 17,811
   458
   469
     4,964
     5,134
10
15
47
88
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
02:12
08:02
 20,710
   461
   195,833
15
0
0
0
 
21
1
17:32
23:59
 23,200
   463
   -69,822
11
136
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
13:26
19:02
 20,135
   472
   -88,192
21
96
0
0
 
25
1
00:28
05:59
 19,699
   459
   -57,924
9
55
0
0
 
26
26
1
2
11:13
19:02
14:21
22:47
 11,237
 13,362
   470
   471
  -459,422
  -459,144
29
38
11
7
0
0
0
0
 
27
27
1
2
05:25
07:54
06:53
12:30
  5,241
 16,493
   452
   468
  -880,907
  -881,078
15
63
13
2
0
0
0
0
 
28
1
08:06
15:10
 25,460
   471
   -13,069
13
145
0
0
 
29
1
10:59
13:59
 10,795
   473
  -205,649
24
1
0
0
 
30
1
15:28
19:39
 15,016
   468
  -729,741
82
0
0
0
 
31
31
1
2
00:00
06:54
02:26
11:19
  8,706
 15,904
   459
   460
   -57,310
   -58,376
97
168
1
1
1
1
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.