GPS Space Vehicle Time Integrity for MJD 53490

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
15:13
18:15
18:14
21:17
 10,741
 10,894
  1,020
  1,027
  -400,045
  -400,064
10
8
28
58
0
0
0
0
 
2
1
04:40
10:35
 21,212
  1,031
    26,857
9
25
0
0
 
3
3
3
1
2
3
00:00
12:59
21:43
01:06
16:42
23:59
  3,968
 13,354
  8,137
  1,030
  1,037
  1,043
  -103,588
  -103,749
  -103,823
7
11
12
19
7
6
0
0
0
0
0
0
 
4
1
03:30
08:41
 18,619
  1,024
  -249,467
122
1
1
0
 
5
1
05:20
10:59
 20,354
  1,032
   -94,268
15
35
0
0
 
6
1
07:56
13:59
 21,706
  1,024
  -442,542
335
0
2935
0
 
7
1
01:28
07:12
 20,667
  1,023
   -63,045
178
0
0
0
 
8
1
00:00
05:09
 18,500
  1,023
    28,673
11
42
0
0
 
9
9
1
2
04:00
13:53
08:29
16:06
 15,898
  7,966
  1,029
  1,034
    42,209
    42,267
12
7
39
4
0
0
0
0
 
10
10
1
2
00:00
07:00
01:03
11:44
  3,831
 16,951
  1,044
  1,024
   -61,776
   -61,804
8
9
19
34
0
0
0
0
 
11
11
11
1
2
3
01:39
16:11
18:15
04:07
18:14
20:27
  8,826
  7,331
  7,857
  1,033
  1,024
  1,026
  -218,789
  -219,000
  -219,029
18
11
10
57
18
4
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:16
02:17
21:59
  8,220
  6,164
  1,026
  1,032
     5,046
     4,960
6
9
2
16
0
0
0
0
 
14
1
13:26
18:14
 17,217
  1,032
    31,226
4
54
0
0
 
15
1
11:27
17:41
 22,185
  1,028
  -423,381
37
17
0
0
 
16
16
16
1
2
3
10:53
13:01
18:40
12:38
14:09
21:59
  6,160
  4,032
 11,917
  1,030
  1,040
  1,030
    -1,205
    -1,197
    -1,212
11
7
6
9
13
59
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
10:28
16:48
 22,757
  1,029
   151,075
24
13
0
0
 
19
19
1
2
00:00
13:51
02:10
17:37
  7,716
 13,416
  1,033
  1,034
    20,550
    20,594
7
10
40
37
0
0
0
0
 
20
1
18:15
21:59
 13,448
  1,028
    70,873
6
71
0
0
 
21
1
08:45
16:02
 26,239
  1,033
   -99,587
16
3
0
0
 
22
1
11:53
18:14
 22,814
  1,034
   -20,457
6
113
0
0
 
23
23
1
2
00:00
19:06
01:09
21:59
  4,193
 10,374
  1,028
  1,030
  -199,903
  -199,743
8
9
15
38
0
0
0
0
 
24
24
1
2
02:43
18:36
06:54
22:11
 14,901
 12,826
  1,032
  1,035
   -12,218
   -12,380
18
10
16
67
0
0
0
0
 
25
25
1
2
15:38
18:15
18:14
21:03
  9,326
 10,050
  1,029
  1,034
   -90,775
   -90,779
4
21
0
33
0
5
0
0
 
26
26
1
2
01:54
10:20
05:33
14:13
 13,136
 13,939
  1,038
  1,026
   -20,183
   -20,235
6
9
31
41
0
0
0
0
 
27
27
1
2
00:00
20:46
03:57
21:59
 14,210
  4,383
  1,028
  1,042
   -55,864
   -56,588
42
13
1
0
1
0
0
0
 
28
1
00:00
06:13
 22,314
  1,031
   -45,429
18
64
8
0
 
29
29
1
2
01:12
10:05
04:59
13:14
 13,469
 11,323
  1,042
  1,028
    -2,316
    -3,255
113
99
0
0
0
0
0
0
 
30
1
06:50
11:56
 18,166
  1,025
  -159,260
122
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.