GPS Space Vehicle Time Integrity for MJD 52418

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(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
20:27
02:25
23:59
  8,721
 12,554
   698
   702
  -230,012
  -230,159
7
18
52
37
0
5
0
0
 
2
2
1
2
00:00
20:19
01:21
23:59
  4,815
 13,127
   706
   702
   204,723
   205,184
15
22
4
0
0
0
0
0
 
3
3
1
2
00:00
13:51
02:05
18:02
  7,524
 15,036
   713
   701
   -29,617
   -29,816
12
22
26
0
0
0
0
0
 
4
4
1
2
04:48
21:44
09:54
23:01
 18,245
  4,593
   699
   718
  -177,974
  -178,830
85
23
1
1
1
0
0
0
 
5
1
06:47
12:29
 20,483
   696
   -14,162
18
0
0
0
 
6
1
09:34
15:21
 20,816
   696
     4,181
5
156
0
0
 
7
1
02:25
08:28
 21,335
   699
  -665,235
78
0
0
0
 
8
1
00:25
06:30
 21,903
   697
  -663,640
66
1
1
0
 
9
1
05:26
09:31
 14,732
   702
    44,876
9
73
0
0
 
10
1
08:27
13:19
 17,480
   699
    -4,696
11
191
0
0
 
11
11
1
2
03:07
17:20
05:28
21:28
  8,373
 14,789
   698
   700
   -12,291
   -12,327
15
7
58
58
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:43
03:28
23:59
 12,524
  8,203
   699
   697
     7,269
     7,333
7
5
1
22
0
0
0
0
 
14
1
15:29
20:32
 18,110
   696
    72,621
16
3
0
0
 
15
1
10:37
17:58
 26,429
   705
   -17,047
43
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:12
17:03
 24,612
   699
    66,686
834
0
16043
0
 
18
1
12:11
17:08
 17,728
   702
    66,513
50
172
51
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:37
23:59
 19,269
   701
   163,476
16
0
0
0
 
21
1
12:59
19:46
 24,321
  1,751
     2,955
47327
12
24316
0
 
22
22
1
2
12:20
19:44
14:01
23:59
  5,963
 15,264
   705
   709
  -269,786
  -271,100
72
185
0
0
0
0
0
0
 
23
1
09:45
14:38
 17,522
   697
    -2,072
12
74
0
0
 
24
1
05:57
10:56
 17,790
   701
   -30,906
19
26
0
0
 
25
1
16:56
22:20
 19,165
   706
   -26,326
25
140
8
0
 
26
26
1
2
03:07
11:53
06:53
14:52
 13,552
 10,703
   708
   695
   210,259
   210,901
79
70
0
9
0
0
0
0
 
27
27
1
2
00:00
21:47
05:02
23:59
 18,119
  7,952
   708
   701
   -20,387
   -20,444
9
8
28
10
0
0
0
0
 
28
1
00:55
07:04
 21,905
   711
    83,579
6
124
0
0
 
29
29
1
2
03:49
11:47
07:17
16:02
 12,295
 15,102
   712
   707
  -365,035
  -364,351
81
103
4
22
1
17
0
0
 
30
1
07:49
12:28
 16,746
   705
  -667,262
49
4
0
0
 
31
31
1
2
00:00
15:31
03:48
19:11
 13,685
 12,868
   710
   700
  -280,446
  -281,303
60
58
4
9
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 of measurements 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(AUS) 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(AUS) 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.