GPS Space Vehicle Time Integrity for MJD 53189

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
14:01
21:11
 25,808
  -645
  -352,261
17
12
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
09:21
18:19
13:18
21:26
 14,103
 11,207
  -635
  -634
   -24,696
   -24,792
13
11
29
13
0
0
0
0
4
1
00:04
05:12
 18,442
  -640
   197,880
73
1
1
0
5
1
01:42
07:43
 21,597
  -636
   -38,155
17
0
0
0
6
1
04:30
10:39
 21,959
  -641
  -209,345
336
0
3059
0
7
1
00:00
04:08
 14,874
  -635
  -477,836
76
1
1
0
8
8
1
2
00:00
19:46
01:48
21:59
  6,475
  7,987
  -628
  -637
     2,705
     2,764
8
5
30
30
0
0
0
0
9
9
1
2
00:31
10:30
04:41
12:36
 14,881
  7,525
  -631
  -641
    51,590
    51,642
12
9
25
22
0
0
0
0
10
1
03:40
08:27
 17,191
  -636
   -47,221
6
67
0
0
11
1
12:48
16:56
 14,868
  -636
  -130,287
14
24
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:40
21:59
 19,110
  -643
    25,801
9
37
0
0
14
1
09:53
15:48
 21,226
  -639
    21,961
6
76
0
0
15
1
08:30
14:38
 21,987
  -641
  -288,609
41
14
0
0
16
16
1
2
07:36
15:18
09:09
19:49
  5,417
 16,155
  -629
  -643
   -10,159
   -10,153
12
10
40
30
0
0
0
0
17
1
02:43
08:13
 19,795
  -634
    72,359
92
0
0
0
18
1
06:40
13:09
 23,328
  -638
    49,773
25
6
0
0
19
19
1
2
10:41
19:04
14:20
21:59
 13,142
 10,350
  -632
  -636
    25,077
    24,929
19
14
1
14
0
0
0
0
20
1
14:01
19:58
 21,356
  -639
   145,827
25
0
0
0
21
1
05:26
12:42
 26,088
  -636
   -77,692
10
38
0
0
22
1
08:21
14:55
 23,557
  -637
   -14,997
18
59
3
0
23
-
 
 
 
 
 
 
 
 
 
24
1
01:09
06:44
 20,079
  -645
   -39,649
18
0
0
0
25
1
12:16
17:41
 19,490
  -637
   -70,784
16
42
1
0
26
26
1
2
00:00
06:51
02:18
10:34
  8,227
 13,324
  -628
  -642
  -142,347
  -142,764
32
56
0
0
0
0
0
0
27
1
17:22
21:59
 16,619
  -636
  -294,009
105
0
0
0
28
28
1
2
00:00
20:03
03:03
21:59
 11,029
  6,806
  -635
  -638
   -37,069
   -37,138
6
13
93
58
0
0
0
0
29
29
1
2
00:00
06:39
02:02
09:50
  7,088
 11,431
  -626
  -641
  -393,839
  -393,707
20
20
45
3
0
0
0
0
30
1
03:25
08:49
 19,250
  -634
  -554,018
57
1
1
0
31
31
1
2
00:00
20:09
01:37
21:59
  5,865
  6,618
  -631
  -645
  -240,043
  -241,226
23
32
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.