GPS Space Vehicle Time Integrity for MJD 53090

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
00:00
21:44
04:17
23:59
 15,412
  8,050
   -98
  -105
  -336,431
  -336,565
13
10
7
79
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:09
16:08
04:15
19:56
 11,157
 13,661
   -99
  -105
   -96,629
   -96,793
15
13
17
8
0
0
0
0
 
4
1
06:51
12:00
 18,495
   -98
    97,813
56
9
1
0
 
5
1
08:35
14:18
 20,525
  -101
   -23,112
16
16
0
0
 
6
-
 
 
 
 
 
 
 
 
 
7
1
04:52
10:40
 20,842
   -95
  -592,567
59
0
0
0
 
8
1
02:30
08:36
 21,878
  -105
  -333,771
65
0
0
0
 
9
9
1
2
07:09
17:16
11:26
19:16
 15,209
  7,183
   -99
   -97
    36,313
    36,374
11
8
95
7
0
0
0
0
 
10
10
1
2
02:52
10:22
04:06
15:07
  4,327
 17,033
   -86
  -109
   -41,546
   -41,585
12
10
12
36
0
0
0
0
 
11
11
1
2
05:03
19:33
07:30
23:42
  8,726
 14,913
   -96
  -100
  -105,647
  -105,798
13
12
45
49
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:43
 20,555
  -103
    30,196
8
48
0
0
 
14
1
16:54
22:42
 20,831
  -100
    18,396
6
51
0
0
 
15
1
15:16
21:21
 21,825
  -106
  -244,673
35
0
0
0
 
16
16
16
1
2
3
00:00
14:19
22:03
02:30
16:27
23:59
  9,013
  7,614
  6,997
   -99
   -98
  -105
   -14,399
   -14,374
   -14,369
5
13
6
61
65
20
0
0
0
0
0
0
 
17
1
09:27
15:07
 20,373
  -100
  -250,207
117
0
0
0
 
18
1
13:25
19:55
 23,316
  -101
    21,501
21
29
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:47
02:47
23:59
 10,058
 11,511
   -97
  -100
   177,680
   177,439
9
14
1
0
0
0
0
0
 
21
1
12:08
19:27
 26,294
   -97
   -74,156
9
60
0
0
 
22
1
14:59
21:47
 24,331
  -103
    22,049
53
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
07:57
13:34
 20,118
   -99
   -14,616
17
0
0
0
 
25
1
18:59
23:59
 17,969
  -105
   -63,338
5
0
0
0
 
26
26
1
2
05:02
13:35
09:02
17:19
 14,402
 13,394
   -96
  -100
  -381,391
  -380,974
61
55
0
21
0
5
0
0
 
27
1
00:02
07:04
 25,269
   -99
   -52,094
252
0
0
0
 
28
1
02:51
09:46
 24,738
   -98
   -25,478
15
59
0
0
 
29
29
1
2
04:23
13:23
08:33
16:23
 14,958
 10,830
   -99
  -105
  -235,177
  -235,227
9
9
45
0
0
0
0
0
 
30
1
10:22
15:35
 18,670
  -101
  -833,620
63
0
0
0
 
31
31
1
2
01:36
17:55
05:53
21:08
 15,392
 11,508
   -99
  -100
   -54,589
   -56,137
121
92
1
0
1
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.