GPS Space Vehicle Time Integrity for MJD 53648

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
05:07
10:35
 19,656
   681
   -11,254
12
30
0
0
 
2
1
18:28
23:32
 18,242
   689
    27,971
9
175
0
0
 
3
3
1
2
03:23
10:49
06:21
13:32
 10,599
  9,817
   681
   676
   -39,029
   -39,113
11
14
16
75
0
0
0
0
 
4
4
1
2
09:59
17:07
11:07
21:55
  4,102
 17,244
   688
   693
     -169
     -644
23
72
1
0
0
0
0
0
 
5
1
18:28
23:59
 19,818
   692
  -101,015
387
0
5158
0
 
6
6
1
2
00:01
20:53
03:23
23:59
 12,079
 11,205
   672
   683
  -836,296
  -836,757
23
22
1
0
0
0
0
0
 
7
1
14:30
20:41
 22,198
   681
  -360,452
99
0
0
0
 
8
1
11:24
18:27
 25,426
   684
    43,935
14
177
0
0
 
9
9
9
1
2
3
03:05
04:22
17:07
04:21
05:23
21:58
  4,524
  3,575
 17,414
   664
   678
   686
    11,685
    11,706
    11,807
13
15
12
36
44
31
0
0
0
0
0
0
 
10
10
1
2
12:49
20:13
15:02
23:59
  7,844
 13,600
   684
   686
   -70,532
   -70,548
15
10
75
64
0
0
0
0
 
11
11
1
2
05:23
15:03
09:58
17:26
 16,368
  8,478
   681
   677
  -270,517
  -270,627
17
18
1
77
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:53
15:32
 20,304
   678
   -16,301
14
31
0
0
 
14
1
02:39
08:48
 22,011
   679
    26,116
9
223
0
0
 
15
15
1
2
01:22
04:47
04:46
06:32
 12,211
  6,303
   673
   676
  -498,780
  -498,836
22
19
31
7
0
0
0
0
 
16
16
1
2
00:20
07:56
03:05
12:32
  9,836
 16,408
   677
   679
    -9,692
    -9,721
12
21
54
243
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:01
05:07
 18,224
   677
   193,155
14
12
0
0
 
19
19
19
1
2
3
03:18
05:58
11:37
05:23
07:08
15:32
  7,370
  4,177
 14,014
   678
   675
   675
    27,046
    27,044
    27,046
13
13
20
107
55
151
0
0
0
0
0
0
 
20
1
07:25
12:34
 18,424
   680
    46,524
12
49
0
0
 
21
21
21
1
2
3
00:20
03:06
21:52
02:38
05:07
23:32
  8,299
  7,165
  6,038
   679
   672
   689
  -134,409
  -134,448
  -134,657
9
16
10
0
81
24
0
0
0
0
0
0
 
22
22
1
2
00:56
03:18
03:05
07:47
  7,715
 16,044
   676
   681
   -42,842
   -42,863
7
15
37
126
0
0
0
0
 
23
1
07:19
14:20
 25,181
   681
  -170,231
17
41
0
0
 
24
24
24
1
2
3
07:52
15:50
17:26
11:15
17:07
20:09
 12,062
  4,552
  9,678
   680
   674
   679
   -51,066
   -51,145
   -51,166
19
13
21
71
30
114
0
0
0
0
0
0
 
25
1
05:07
10:37
 19,727
   676
      215
15
185
0
0
 
26
26
1
2
00:01
15:03
03:17
18:27
 11,717
 12,154
   670
   678
      174
      420
18
19
104
3
0
0
0
0
 
27
1
10:36
17:07
 23,397
   679
   -17,193
13
28
0
0
 
28
1
12:32
19:26
 24,825
   692
   -40,109
9
166
0
0
 
29
29
1
2
00:01
15:32
02:38
18:32
  9,369
 10,806
   668
   679
  -347,197
  -348,336
63
62
14
1
1
0
0
0
 
30
1
19:54
23:59
 14,664
   688
  -403,960
53
10
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.