GPS Space Vehicle Time Integrity for MJD 53551

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
10:42
12:37
12:36
17:05
  6,664
 16,002
  1,630
  1,631
  -409,616
  -409,639
13
20
79
57
0
3
0
0
 
2
1
00:31
06:25
 21,161
  1,630
    27,915
6
91
0
0
 
3
3
1
2
08:38
17:33
12:28
20:42
 13,517
 11,229
  1,624
  1,627
   -11,587
   -11,687
17
20
47
38
0
0
0
0
 
4
1
00:08
04:28
 15,570
  1,632
  -120,911
116
1
1
0
 
5
1
00:49
06:53
 21,784
  1,635
  -109,006
21
0
0
0
 
6
1
04:06
09:54
 20,748
  1,623
  -669,381
212
0
2
0
 
7
7
1
2
00:08
21:30
02:53
23:59
  9,898
  8,914
  1,633
  1,627
  -197,404
  -199,151
64
60
0
0
0
0
0
0
 
8
8
1
2
17:46
19:14
18:46
23:59
  3,573
 17,108
  1,640
  1,624
    35,282
    35,282
9
5
17
2
0
0
0
0
 
9
9
1
2
00:08
09:44
04:19
11:42
 14,998
  7,060
  1,637
  1,623
    52,002
    52,051
16
9
57
9
0
0
0
0
 
10
1
03:40
07:34
 14,005
  1,629
   -64,514
17
28
3
0
 
11
11
1
2
12:37
21:36
16:13
23:53
 12,752
  8,009
  1,632
  1,641
  -239,416
  -239,522
18
48
44
65
0
28
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
16:25
22:07
 20,456
  1,621
    -1,639
15
6
0
0
 
14
14
1
2
09:20
12:37
12:36
15:08
 11,715
  9,005
  1,624
  1,628
    30,386
    30,388
5
7
127
31
0
0
0
0
 
15
1
07:25
12:36
 18,544
  1,623
  -451,159
36
0
0
0
 
16
16
1
2
06:50
15:20
08:20
19:03
  5,217
 13,272
  1,633
  1,630
    -2,481
    -2,500
11
29
33
86
0
14
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
06:00
12:31
 23,397
  1,628
   169,057
23
52
0
0
 
19
19
1
2
09:43
18:16
12:36
21:53
 10,315
 13,016
  1,632
  1,628
    24,925
    24,941
9
13
53
67
0
0
0
0
 
20
1
13:28
19:13
 20,666
  1,629
    61,020
17
0
0
0
 
21
1
04:32
11:49
 26,221
  1,627
  -109,615
26
0
0
0
 
22
22
1
2
07:44
12:37
12:36
14:06
 17,460
  5,323
  1,625
  1,626
   -26,186
   -26,201
8
12
3
27
0
0
0
0
 
23
1
15:01
20:57
 21,305
  1,626
  -187,510
11
21
0
0
 
24
24
24
1
2
3
00:08
14:47
22:58
02:08
18:01
23:59
  7,173
 11,573
  3,668
  1,622
  1,632
  1,631
   -26,181
   -26,320
   -26,390
12
13
9
30
1
14
0
0
0
0
0
0
 
25
25
1
2
11:30
12:37
12:36
16:55
  3,957
 15,390
  1,619
  1,623
   -95,140
   -95,146
3
7
0
129
0
0
0
0
 
26
26
26
1
2
3
00:08
06:09
22:15
01:41
09:57
23:59
  5,492
 13,661
  6,237
  1,635
  1,625
  1,627
   -20,825
   -20,816
   -20,768
12
18
8
33
63
56
0
5
0
0
0
0
 
27
1
16:48
23:23
 23,667
  1,628
    -3,743
12
12
0
0
 
28
28
1
2
00:08
19:19
01:34
23:59
  5,105
 16,753
  1,635
  1,627
   -43,258
   -43,236
12
6
33
83
0
0
0
0
 
29
29
1
2
05:55
21:33
09:02
23:59
 11,150
  8,747
  1,625
  1,633
  -151,083
  -152,524
88
69
0
0
0
0
0
0
 
30
1
03:12
08:02
 17,295
  1,634
  -270,967
102
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.