GPS Space Vehicle Time Integrity for MJD 52642

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 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
03:53
10:54
 25,195
    96
  -265,010
20
0
0
0
 
2
2
1
2
04:58
21:53
09:58
23:33
 17,972
  5,968
    96
    91
    42,209
    42,547
31
14
1
0
0
0
0
0
 
3
3
3
1
2
3
00:33
07:41
22:42
03:11
11:01
23:59
  9,504
 11,950
  4,627
   100
    95
  -699
   -93,798
   -93,887
   -94,839
4
10
15529
77
1
12
0
0
4627
0
0
0
 
4
1
13:39
18:58
 19,107
    91
    -7,493
35
0
0
0
 
5
1
15:01
20:58
 21,350
    83
   -48,877
13
0
0
0
 
6
1
17:29
23:59
 23,357
    79
     2,253
8
0
0
0
 
7
1
11:15
17:28
 22,371
    91
  -185,306
222
0
0
0
 
8
1
07:51
15:00
 25,697
    90
  -119,875
180
0
0
0
 
9
9
1
2
00:33
13:58
02:16
18:48
  6,199
 17,403
    83
   100
    24,449
    24,549
6
9
2
7
0
0
0
0
 
10
10
1
2
09:31
16:57
12:02
21:48
  9,021
 17,431
    88
    86
   -17,668
   -17,689
8
9
0
19
0
0
0
0
 
11
11
1
2
02:03
11:33
06:50
14:13
 17,181
  9,573
    90
    95
   -30,647
   -30,680
6
5
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:56
12:19
 22,941
    89
    20,771
7
2
0
0
 
14
1
00:33
05:11
 16,627
    92
    31,778
9
1
0
0
 
15
15
1
2
00:33
19:56
03:09
23:59
  9,375
 14,590
    93
    82
   -55,337
   -55,685
5
14
2
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:33
18:43
02:00
23:59
  5,250
 18,962
    96
   242
   -10,426
   -10,391
5
6265
28
12
0
12
0
0
 
18
18
1
2
00:33
20:22
03:11
23:59
  9,478
 13,038
    92
   242
     9,394
     9,344
7
5038
1
12
0
12
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:30
09:20
 20,954
    90
   204,293
10
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
18:41
23:59
 19,049
    89
   -16,705
7
0
0
0
 
24
1
14:36
20:16
 20,391
    96
   -82,880
19
0
0
0
 
25
1
01:47
07:19
 19,832
    91
   -37,265
7
62
0
0
 
26
26
1
2
11:45
20:08
15:38
23:59
 13,956
 13,868
   102
    93
  -371,616
  -372,091
60
64
1
0
0
0
0
0
 
27
1
06:54
14:00
 25,477
    93
  -531,452
160
0
0
0
 
28
1
09:16
15:59
 24,159
    89
    79,118
12
0
0
0
 
29
29
1
2
11:05
19:54
15:20
23:23
 15,255
 12,522
    95
    89
    -9,454
    -9,986
75
64
1
0
0
0
0
0
 
30
1
16:43
22:06
 19,373
    91
  -523,016
71
0
0
0
 
31
31
1
2
00:33
08:06
03:41
12:22
 11,293
 15,337
    96
    94
  -294,519
  -294,084
53
66
1
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.