GPS Space Vehicle Time Integrity for MJD 51612

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
03:51
05:36
  6,241
  -804
  -120,824
71
0
0
0
 
2
1
08:02
14:59
 24,960
  -798
   185,122
95
0
0
0
 
3
3
3
1
2
3
00:00
07:41
20:54
01:07
08:41
23:59
  4,012
  3,624
 11,082
  -788
  -822
  -807
   -93,868
   -93,986
   -94,143
81
96
85
0
0
0
0
0
0
0
0
0
 
4
1
12:09
17:14
 18,148
  -793
  -748,917
105
0
0
0
 
5
1
13:32
19:28
 21,090
  -794
  -242,879
89
7
0
0
 
6
1
16:12
22:22
 22,034
  -802
    -2,276
85
0
0
0
 
7
1
10:17
15:46
 19,610
  -812
   -33,767
233
0
32
0
 
8
1
07:41
13:27
 20,723
  -820
  -697,229
102
0
0
0
 
9
9
1
2
12:27
22:11
17:09
23:59
 16,760
  6,463
  -784
  -799
    34,251
    34,285
82
96
0
0
0
0
0
0
 
10
10
1
2
08:42
15:26
09:44
20:20
  3,667
 17,573
  -809
  -775
   -48,691
   -48,672
92
81
0
0
0
0
0
0
 
11
11
11
1
2
3
01:24
03:51
10:34
02:38
05:16
12:26
  4,459
  5,091
  6,746
  -800
  -799
  -785
  -199,719
  -199,969
  -200,639
69
88
83
0
1
0
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:41
10:24
10:22
12:27
  9,568
  7,325
  -798
  -804
   605,509
   605,737
104
94
0
0
0
0
0
0
 
14
1
03:51
05:36
  6,241
  -821
  -211,356
119
0
0
0
 
15
1
22:41
23:59
  4,544
  -782
  -790,238
15
43
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:03
23:59
 24,902
  -802
   245,363
79
0
0
0
 
18
18
1
2
04:22
07:41
05:36
10:16
  4,285
  9,326
  -767
  -799
   -33,375
   -33,413
65
78
0
0
0
0
0
0
 
19
19
1
2
07:41
10:47
10:33
12:08
 10,334
  4,830
  -832
  -845
  -117,556
  -117,672
72
79
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
21
21
1
2
3
00:00
01:24
20:16
01:07
02:38
23:59
  4,011
  4,459
 13,392
  -798
  -811
  -794
    -5,057
    -5,075
    -5,112
98
62
75
0
0
0
0
0
0
0
0
0
 
22
22
1
2
03:51
20:09
05:36
22:10
  6,241
  7,107
  -832
  -814
  -380,951
  -380,650
87
74
0
0
0
0
0
0
 
23
1
20:00
23:59
 14,338
  -793
    -8,434
81
0
0
0
 
24
1
13:13
18:58
 20,572
  -795
  -660,863
120
0
0
0
 
25
25
1
2
01:24
03:51
02:38
05:32
  4,459
  6,013
  -825
  -841
    -5,419
    -5,437
87
74
0
0
0
0
0
0
 
26
26
1
2
10:24
18:34
14:05
22:33
 13,181
 14,220
  -791
  -813
  -269,009
  -269,956
170
167
0
0
1
0
0
0
 
27
1
10:34
13:06
  9,075
  -817
   -13,314
81
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
29
1
2
3
00:00
01:24
21:17
01:07
02:38
23:59
  3,951
  4,424
  9,732
  -814
  -786
  -810
  -476,404
  -476,523
  -478,621
82
101
93
14
0
0
0
0
0
0
0
0
 
30
1
15:12
20:35
 19,247
  -793
    11,735
76
0
0
0
 
31
31
1
2
07:41
22:23
10:33
23:59
 10,301
  5,630
  -806
  -798
   -39,889
   -39,932
78
88
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.