GPS Space Vehicle Time Integrity for MJD 53471

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
16:18
20:55
20:52
22:35
 16,347
  6,033
   819
   836
  -397,336
  -397,340
7
8
89
26
0
0
0
0
 
2
1
05:59
11:53
 21,209
   812
    27,000
5
45
0
0
 
3
3
3
1
2
3
00:00
14:08
15:27
02:22
15:25
17:53
  8,542
  4,551
  8,762
   812
   818
   814
   -98,458
   -98,611
   -98,637
10
8
10
11
18
0
0
0
0
0
0
0
 
4
4
1
2
04:49
22:12
10:00
23:13
 18,618
  3,505
   804
   835
  -287,779
  -286,482
125
25
1
23
1
0
0
0
 
5
1
06:21
12:19
 21,502
   823
   -89,978
20
4
0
0
 
6
1
09:30
15:19
 20,900
   810
  -350,984
363
0
4327
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:13
06:25
 22,120
   802
    26,755
7
42
0
0
 
9
9
1
2
05:14
15:27
09:43
17:24
 15,888
  7,008
   817
   816
    39,065
    39,125
13
10
140
14
0
0
0
0
 
10
10
1
2
00:48
08:19
01:59
13:03
  4,109
 17,031
   823
   810
   -60,975
   -61,010
10
7
12
85
0
0
0
0
 
11
11
1
2
02:57
17:25
05:25
20:52
  8,831
 12,342
   813
   817
  -212,466
  -212,681
15
18
56
40
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:42
03:33
23:59
 12,791
  8,251
   804
   825
     6,919
     6,845
9
9
1
23
0
0
0
0
 
14
1
15:27
20:28
 18,065
   815
    31,418
4
32
0
0
 
15
15
1
2
13:04
17:00
15:25
18:59
  8,314
  7,196
   808
   801
  -414,665
  -414,743
21
14
38
0
0
0
0
0
 
16
16
16
1
2
3
12:09
14:20
20:55
13:39
15:25
23:59
  5,375
  3,938
 11,075
   819
   818
   827
    -1,098
    -1,100
    -1,096
10
7
5
13
17
1
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
11:45
15:27
15:25
18:07
 13,139
  9,573
   813
   816
   145,197
   145,240
14
14
5
47
0
0
0
0
 
19
19
1
2
00:00
15:27
03:18
19:12
 11,845
 13,222
   818
   820
    18,956
    19,011
7
10
19
42
0
0
0
0
 
20
20
1
2
18:39
20:55
20:52
23:59
  7,945
 11,075
   817
   825
    74,257
    74,243
15
4
0
0
0
0
0
0
 
21
21
1
2
10:15
15:27
15:25
17:21
 18,619
  6,825
   815
   812
   -96,942
   -96,968
11
8
0
73
0
0
0
0
 
22
22
1
2
12:56
15:27
15:25
19:42
  8,804
 15,201
   811
   811
   -19,138
   -19,148
10
8
45
126
0
0
0
0
 
23
23
1
2
00:00
20:55
02:27
23:59
  8,818
 11,075
   806
   821
  -203,583
  -203,409
6
9
43
0
0
0
0
0
 
24
24
1
2
04:01
20:55
08:04
23:29
 14,443
  9,276
   815
   832
    -7,554
    -7,712
10
6
24
4
0
0
0
0
 
25
25
1
2
16:56
20:55
20:52
22:21
 14,156
  5,128
   807
   824
   -89,536
   -89,528
4
10
0
14
0
0
0
0
 
26
26
1
2
03:14
11:38
06:54
15:25
 13,162
 13,601
   821
   811
   -17,489
   -17,562
11
14
8
18
0
0
0
0
 
27
27
1
2
00:00
22:06
05:04
23:59
 18,248
  6,798
   806
   830
   -40,674
   -41,279
46
16
0
3
0
0
0
0
 
28
1
01:05
07:34
 23,240
   813
   -45,943
6
174
0
0
 
29
29
1
2
02:31
11:23
06:14
14:47
 13,331
 12,092
   815
   813
   -26,746
   -25,989
94
89
0
0
0
0
0
0
 
30
1
08:13
13:14
 17,983
   812
  -120,658
126
0
0
0
 
31
1
01:42
07:42
 21,580
   806
    54,677
239
0
3
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.