GPS Space Vehicle Time Integrity for MJD 54581

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
-
 
 
 
 
 
 
 
 
 
2
1
02:07
07:41
 19,960
  -101
  -193,629
20
56
0
0
3
3
1
2
10:55
19:00
14:28
21:53
 12,776
 10,363
   -95
   -94
  -219,382
  -219,531
23
18
1
47
0
0
0
0
4
1
01:00
06:19
 19,112
  -104
    53,228
47
1
0
0
5
1
03:20
08:41
 19,069
  -103
  -757,675
49
0
0
0
6
1
08:42
13:36
 17,519
   -90
  -110,411
55
0
0
0
7
1
18:13
23:28
 18,871
  -111
    59,624
58
0
0
0
8
8
1
2
00:01
20:17
02:34
23:59
  9,118
 13,332
  -101
   -95
   150,180
   150,293
8
7
121
3
0
0
0
0
9
9
1
2
01:24
11:27
06:15
13:22
 17,280
  6,921
  -107
  -104
  -121,623
  -121,676
11
11
36
51
0
0
0
0
10
10
1
2
04:25
21:53
08:56
22:59
 16,186
  3,934
  -106
   -98
      857
      874
9
13
108
49
0
0
0
0
11
11
1
2
00:01
13:53
02:07
18:13
  7,568
 15,348
  -100
  -101
   -26,232
   -26,218
15
9
64
75
0
0
0
0
12
1
02:38
08:10
 19,702
  -103
   359,010
10
153
0
0
13
1
17:36
23:28
 21,012
   -98
  -252,455
15
91
0
0
14
14
1
2
10:54
13:50
13:48
16:37
 10,426
 10,016
   -96
   -99
   273,545
   273,500
12
17
1
19
0
0
0
0
15
15
1
2
00:01
08:44
03:07
11:26
 11,166
  9,684
  -104
  -101
   101,759
   101,921
16
18
55
24
0
0
0
0
16
16
1
2
09:26
16:06
10:37
20:17
  4,213
 14,816
  -104
   -99
  -127,493
  -127,450
12
15
44
83
0
0
0
0
17
1
00:01
04:42
 16,827
  -106
   -39,655
11
206
0
0
18
1
08:11
13:20
 18,516
   -96
   183,972
18
45
0
0
19
19
19
1
2
3
11:27
13:34
20:17
13:25
15:16
23:12
  7,106
  6,146
 10,459
   -96
   -96
   -92
   -28,325
   -28,332
   -28,354
9
9
11
52
22
159
0
0
0
0
0
0
20
1
14:51
20:42
 20,921
  -100
  -115,820
9
122
0
0
21
1
06:27
13:20
 24,752
   -98
   -66,182
11
93
0
0
22
1
09:16
16:08
 24,636
   -98
  -210,882
8
77
0
0
23
1
15:18
22:17
 25,030
   -99
  -350,005
19
90
0
0
24
1
04:44
08:56
 15,123
  -102
   -89,114
14
0
0
0
25
1
16:55
21:53
 17,739
   -98
   106,078
147
0
0
0
26
26
1
2
00:01
08:11
03:02
10:50
 10,894
  9,449
  -103
   -99
  -239,215
  -239,455
29
24
1
27
0
0
0
0
27
27
27
1
2
3
00:01
18:28
20:43
01:17
20:17
23:12
  4,585
  6,505
  8,911
  -112
  -100
   -98
  -183,862
  -184,040
  -184,063
13
7
9
33
3
0
0
0
0
0
0
0
28
28
1
2
00:01
22:21
03:51
23:59
 13,714
  5,898
  -103
   -92
    18,106
    18,144
7
5
123
16
0
0
0
0
29
29
1
2
06:16
08:09
07:41
10:53
  5,140
  9,833
  -101
  -101
    43,572
    43,569
4
6
14
69
0
0
0
0
30
1
04:08
08:41
 16,167
  -107
   -73,596
11
26
0
0
31
1
13:28
18:28
 17,858
  -100
    17,621
11
76
0
0
32
1
13:40
18:36
 17,632
   -97
  -275,336
34
1
0
0
33
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34
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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.