GPS Space Vehicle Time Integrity for MJD 53037

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
06:06
07:59
  6,757
   134
  -327,619
8
53
0
0
 







3
3
1
2
06:05
19:39
07:53
23:34
  6,442
 13,958
   135
   144
   -82,486
   -82,643
11
13
32
5
0
0
0
0







4
1
10:31
15:41
 18,547
   136
    56,289
45
0
0
0







5
1
12:17
17:59
 20,468
   134
   -15,766
16
5
0
0







6
1
14:56
20:59
 21,724
   127
     3,498
7
101
0
0







7
7
1
2
08:07
09:09
09:08
14:12
  3,557
 18,164
   150
   146
  -627,738
  -627,680
9
30
31
0
0
0
0
0







8
8
1
2
06:05
09:09
09:08
12:13
 10,919
 11,039
   146
   135
  -373,887
  -373,822
20
20
0
0
0
0
0
0







9
9
1
2
10:53
20:54
15:46
22:49
 17,489
  6,827
   151
   147
    28,463
    28,509
8
9
116
34
0
0
0
0







10
10
1
2
06:45
13:59
08:00
18:44
  4,470
 17,079
   160
   149
   -38,620
   -38,653
9
16
19
30
0
7
0
0







11
1
09:09
11:06
  6,977
   150
   -93,671
13
10
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
06:05
09:08
 10,919
   137
    31,510
5
3
0
0







14
1
20:29
23:59
 12,586
   135
    18,139
4
51
0
0







15
1
18:57
23:59
 18,136
   136
  -220,709
28
2
0
0







16
16
1
2
17:49
20:01
19:49
21:05
  7,017
  3,753
   144
   147
   -16,055
   -16,050
9
9
20
20
0
0
0
0







17
1
13:20
18:51
 19,863
   139
  -159,185
120
0
0
0







18
1
17:32
23:33
 21,610
   137
     9,653
19
20
0
0







19
-
 
 
 
 
 
 
 
 
 














21
1
15:43
23:02
 26,282
   140
   -71,591
25
89
22
0







22
1
18:46
23:59
 18,721
   135
    63,690
60
10
0
0







23
1
19:18
23:59
 16,765
   139
  -193,524
4
101
0
0







24
1
11:38
17:17
 20,290
   136
    -1,087
19
0
0
0







25
1
22:38
23:59
  4,881
   132
   -59,923
3
1
0
0







26
26
1
2
09:09
17:13
12:29
20:58
 11,974
 13,399
   150
   140
  -437,825
  -437,510
39
49
1
0
0
0
0
0







27
27
1
2
06:06
09:09
09:08
10:40
 10,912
  5,434
   143
   142
  -904,342
  -904,415
28
13
0
11
0
0
0
0







28
28
1
2
06:46
09:09
09:08
13:21
  8,442
 15,049
   151
   149
   -17,460
   -17,481
4
10
18
43
0
0
0
0







29
29
29
1
2
3
07:58
09:09
16:59
09:08
11:50
20:02
  4,148
  9,575
 10,944
   153
   147
   135
  -219,490
  -219,533
  -219,700
14
16
14
8
0
8
0
0
0
0
0
0







30
1
14:04
19:11
 18,340
   141
  -768,104
91
0
0
0







31
31
1
2
06:07
21:31
09:08
23:59
 10,846
  8,848
   141
   144
  -136,584
  -138,474
105
90
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 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.