GPS Space Vehicle Time Integrity for MJD 52246

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
07:12
14:10
 25,015
   152
  -205,895
10
29
0
0
 
2
1
12:21
18:11
 20,975
   156
   115,552
34
0
0
0
 
3
3
1
2
02:31
10:47
06:12
13:54
 13,223
 11,127
   156
   160
   -88,427
   -88,522
12
14
4
69
0
0
0
0
 
4
4
1
2
09:50
16:39
11:02
21:53
  4,324
 18,837
   148
   148
  -396,642
  -395,777
40
148
1
0
1
0
0
0
 
5
1
18:15
23:59
 20,409
   149
  -325,960
12
108
0
0
 
6
6
1
2
00:00
20:31
03:01
23:59
 10,842
 12,436
   158
   141
     1,644
     1,641
11
17
102
81
0
0
0
0
 
7
1
14:23
20:35
 22,278
   141
  -621,844
155
0
0
0
 
8
1
11:08
18:14
 25,550
   145
  -643,286
77
0
0
0
 
9
9
1
2
03:01
17:04
05:13
21:53
  7,830
 17,176
   152
   142
    19,588
    19,680
16
12
51
82
0
0
0
0
 
10
10
1
2
13:54
20:05
15:01
23:59
  3,996
 14,097
   165
   153
   -14,430
   -14,460
12
9
11
140
0
0
0
0
 
11
11
1
2
05:14
15:02
09:58
17:20
 16,939
  8,280
   144
   148
    -5,663
    -5,671
8
24
64
105
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:04
15:25
 22,808
   156
     8,118
12
74
0
0
 
14
1
02:31
08:37
 21,885
   154
   118,513
22
15
0
0
 
15
15
1
2
00:00
22:39
05:57
23:59
 21,326
  4,799
   155
   157
  -111,979
  -112,302
27
10
20
66
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:06
21:52
05:04
23:19
 17,784
  5,207
   149
   149
  -406,601
  -410,464
280
74
1
0
2
0
0
0
 
18
1
00:00
05:04
 18,246
   152
    75,930
8
128
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:20
12:26
 18,315
   151
   119,132
15
0
0
0
 
21
1
00:55
07:50
 24,880
   144
    -5,037
9
103
0
0
 
22
22
1
2
01:10
07:31
02:31
12:21
  4,839
 17,355
   158
   149
  -477,255
  -478,164
44
154
1
0
1
0
0
0
 
23
23
1
2
00:00
22:10
02:31
23:59
  9,042
  6,585
   144
   157
    -1,711
    -1,763
6
8
5
15
0
0
0
0
 
24
1
17:44
23:19
 20,134
   152
   -10,279
12
11
0
0
 
25
1
05:04
10:29
 19,472
   149
   -20,085
11
154
0
0
 
26
26
1
2
00:27
15:02
03:17
18:46
 10,116
 13,388
   151
   154
     6,810
     7,104
21
17
55
100
0
0
0
0
 
27
1
09:59
17:00
 25,194
   150
    -3,726
8
118
0
0
 
28
1
12:21
19:25
 25,404
   148
    43,574
21
13
0
0
 
29
1
05:04
10:10
 18,365
   148
  -597,690
42
0
0
0
 
30
1
19:44
23:59
 15,209
   151
  -165,337
24
8
0
0
 
31
31
31
1
2
3
03:18
11:12
12:26
05:13
12:21
15:01
  6,921
  4,117
  9,139
   158
   151
   159
   -78,457
   -78,523
   -78,530
11
14
12
81
32
85
0
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.