GPS Space Vehicle Time Integrity for MJD 52166

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 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
12:32
19:31
 25,153
    93
  -194,563
15
0
0
0
2
2
1
2
00:00
18:12
01:17
23:59
  4,663
 20,853
    88
   319
    74,395
    75,058
12
9101
1
11
0
11
0
0
3
3
1
2
07:05
16:14
11:39
19:20
 16,403
 11,159
    98
   102
   -65,741
   -65,841
12
13
1
0
0
0
0
0
4
4
1
2
00:00
22:11
03:33
23:59
 12,812
  6,492
    80
  -397
  -560,783
  -559,749
65
12205
1
11
1
3251
0
0
5
1
00:00
05:39
 20,392
    89
  -314,118
13
1
0
0
6
1
02:06
08:38
 23,511
    80
      316
5
51
0
0
7
7
1
2
00:00
19:47
02:03
23:59
  7,415
 15,152
    77
   343
  -426,219
  -428,701
90
8828
1
11
1
465
0
0
8
1
16:31
23:38
 25,610
    95
  -538,716
147
0
0
0
9
9
9
1
2
3
00:00
08:18
22:29
03:24
10:46
23:59
 12,248
  8,920
  5,452
    84
    81
  -605
     7,546
     7,594
     6,992
8
11
15558
0
1
11
0
0
5452
0
0
0
10
10
1
2
01:35
18:08
06:28
20:32
 17,616
  8,644
    78
    91
   -10,094
   -10,126
7
6
6
0
0
0
0
0
11
11
1
2
10:35
20:10
15:24
22:44
 17,380
  9,259
    96
   100
    -3,803
    -3,807
4
5
6
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
14:30
20:52
 22,915
    94
     5,224
4
13
0
0
14
1
07:48
14:04
 22,551
    97
   122,862
9
0
0
0
15
1
04:12
11:25
 26,004
    90
   -81,029
25
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
1
03:21
10:36
 26,101
    91
   217,440
959
0
18266
0
18
1
04:46
11:27
 24,039
    89
    74,411
7
32
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
11:55
17:48
 21,190
    98
    98,734
14
0
0
0
21
1
06:17
13:21
 25,453
    87
    -4,827
4
86
0
0
22
22
1
2
05:44
13:01
08:17
17:56
  9,162
 17,690
    92
    96
  -176,687
  -178,439
151
295
1
0
1
591
0
0
23
1
03:56
09:54
 21,456
    86
   -19,957
6
11
0
0
24
1
00:00
05:02
 18,165
    82
   -79,815
23
1
0
0
25
1
10:19
15:50
 19,877
    94
   -17,492
3
7
0
0
26
26
1
2
04:44
20:20
08:44
23:59
 14,420
 13,142
    82
   445
    -2,356
    -2,139
9
11953
1
11
0
11
0
0
27
1
15:21
22:29
 25,684
    88
   -33,992
8
17
0
0
28
1
17:09
23:59
 24,641
   193
    20,087
4725
11
11
0
29
1
08:33
15:09
 23,758
    95
  -628,235
9
4
0
0
30
1
01:19
06:42
 19,394
    91
    -7,063
219
0
0
0
31
31
1
2
08:33
16:38
12:13
20:51
 13,190
 15,135
   103
   102
   -63,763
   -63,827
4
9
5
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.