GPS Space Vehicle Time Integrity for MJD 53472

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(PKS)
-GPSSV (ns)		UTC(PKS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
16:15
17:59
17:57
22:31
  6,054
 16,302
   832
   840
  -397,461
  -397,474
9
6
15
118
0
0
0
0
 
2
1
05:54
11:48
 21,229
   828
    26,990
8
91
0
0
 
3
3
3
1
2
3
00:00
14:03
22:57
02:18
17:52
23:59
  8,303
 13,580
  3,735
   834
   833
   849
   -98,716
   -98,891
   -98,963
8
13
12
31
0
0
0
0
0
0
0
0
 
4
1
04:45
09:56
 18,614
   825
  -285,775
121
1
1
0
 
5
1
06:11
12:15
 21,823
   827
   -90,205
25
0
0
0
 
6
1
09:17
15:14
 21,350
   824
  -356,044
369
0
4703
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:14
06:21
 21,940
   840
    26,870
8
5
0
0
 
9
9
1
2
05:14
15:07
09:37
17:20
 15,738
  7,936
   836
   842
    39,248
    39,315
11
9
127
13
0
0
0
0
 
10
10
1
2
00:44
08:14
02:14
12:58
  5,236
 16,951
   843
   823
   -61,012
   -61,053
11
6
20
86
0
0
0
0
 
11
11
1
2
02:53
17:59
05:21
21:38
  8,897
 13,048
   840
   830
  -212,788
  -213,030
22
16
72
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:37
03:29
23:59
 12,554
  8,441
   830
   835
     6,837
     6,751
6
8
10
38
0
0
0
0
 
14
14
1
2
14:38
17:59
17:57
20:24
 11,972
  8,699
   829
   828
    31,410
    31,406
4
5
43
8
0
0
0
0
 
15
1
13:02
17:57
 17,560
   821
  -415,150
30
1
0
0
 
16
16
16
1
2
3
12:05
14:19
19:53
13:34
15:22
23:59
  5,313
  3,790
 14,731
   831
   836
   832
    -1,099
    -1,095
    -1,103
9
7
8
7
3
51
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
11:42
17:57
 22,422
   829
   145,527
22
6
1
0
 
19
19
1
2
00:00
15:05
03:14
17:57
 11,618
 10,333
   840
   834
    19,057
    19,096
11
9
25
26
0
0
0
0
 
20
1
18:35
23:59
 19,404
   832
    74,067
12
0
0
0
 
21
1
09:59
17:17
 26,222
   831
   -97,084
18
8
0
0
 
22
22
1
2
13:06
17:59
17:57
19:38
 17,426
  5,853
   831
   830
   -19,203
   -19,214
6
33
20
24
0
16
0
0
 
23
23
1
2
00:00
20:21
02:23
23:59
  8,576
 13,087
   827
   831
  -203,382
  -203,221
7
11
14
7
0
0
0
0
 
24
24
1
2
03:57
19:51
08:00
23:25
 14,490
 12,806
   828
   837
    -7,799
    -7,972
15
8
3
14
0
0
0
0
 
25
25
1
2
16:52
17:59
17:57
22:17
  3,939
 15,399
   829
   835
   -89,589
   -89,591
2
8
0
67
0
0
0
0
 
26
26
1
2
03:10
11:34
06:50
15:28
 13,203
 13,978
   843
   827
   -17,650
   -17,731
10
9
36
17
0
0
0
0
 
27
27
1
2
00:00
22:03
05:12
23:59
 18,680
  6,942
   829
   841
   -41,388
   -42,008
43
18
2
0
1
0
0
0
 
28
1
01:01
07:23
 22,873
   831
   -45,909
5
225
0
0
 
29
29
29
1
2
3
02:27
05:00
11:19
03:59
06:13
14:33
  5,540
  4,376
 11,570
   840
   846
   825
   -24,727
   -24,513
   -23,893
39
33
82
1
10
0
0
0
0
0
0
0
 
30
1
08:03
13:24
 18,954
   830
  -122,739
134
0
0
0
 
31
1
01:38
07:38
 21,563
   834
    51,391
238
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 ofmeasurements 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(PKS) 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(PKS) 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.