GPS Space Vehicle Time Integrity for MJD 52173

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 412.4 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
13:03
19:14
 22,221
  2,892
  -192,672
24
25
3
0
 
2
1
17:33
23:59
 23,161
  2,894
    81,170
38
0
0
0
 
3
3
1
2
06:20
15:31
10:58
19:00
 16,524
 12,541
  2,886
  2,883
   -64,935
   -65,041
17
15
26
0
0
0
0
0
 
4
4
4
1
2
3
00:00
14:27
21:27
03:13
16:15
23:59
 11,586
  6,384
  9,115
  2,883
  2,880
  2,896
  -545,845
  -544,837
  -544,275
58
36
65
1
11
0
1
0
0
0
0
0
 
5
1
00:00
05:24
 19,500
  2,882
  -312,376
21
0
0
0
 
6
1
02:14
08:21
 21,955
  2,892
     3,226
13
8
0
0
 
7
7
1
2
00:00
19:43
01:44
23:59
  6,253
 15,356
  2,874
  2,918
  -445,115
  -447,718
81
150
1
0
1
0
0
0
 
8
1
16:58
23:20
 22,751
  2,902
  -548,016
133
0
0
0
 
9
9
9
1
2
3
00:00
07:41
21:42
03:06
10:29
23:59
 11,042
  9,858
  8,208
  2,893
  2,871
  2,884
    11,483
    11,521
    11,628
11
28
16
63
36
0
0
9
0
0
0
0
 
10
10
1
2
00:51
17:19
06:07
18:38
 18,957
  4,764
  2,874
  2,884
    -7,676
    -7,708
11
10
27
1
0
0
0
0
 
11
11
1
2
09:49
19:44
14:43
22:26
 17,579
  9,583
  2,891
  2,878
    -1,137
    -1,157
11
14
19
46
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:39
20:36
 21,409
  2,897
     8,272
13
0
0
0
 
14
1
07:41
13:44
 21,773
  2,897
   125,889
12
9
0
0
 
15
1
03:26
11:07
 27,612
  2,890
   -80,935
39
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:39
10:18
 27,475
  2,881
   145,350
967
0
19249
0
 
18
1
04:17
11:08
 24,574
  2,882
    77,392
14
39
1
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:18
17:34
 22,585
  2,897
   103,275
23
0
0
0
 
21
1
05:39
13:03
 26,588
  2,897
    -2,027
11
21
0
0
 
22
22
22
1
2
3
04:53
07:17
12:16
06:17
08:22
17:34
  5,052
  3,902
 19,100
  2,874
  2,880
  2,892
  -207,683
  -208,121
  -209,508
77
70
300
0
4
0
0
2
801
0
0
0
 
23
1
03:37
09:32
 21,220
  2,879
   -17,559
18
6
0
0
 
24
24
1
2
00:00
22:30
04:41
23:59
 16,888
  5,325
  2,887
  2,894
   -78,624
   -78,818
29
23
1
35
0
0
0
0
 
25
1
09:34
15:30
 21,343
  2,893
   -14,906
17
89
0
0
 
26
26
1
2
04:01
19:36
08:23
23:59
 15,745
 15,744
  2,866
  2,886
     -986
    -1,082
12
10
74
81
0
0
0
0
 
27
1
14:30
22:11
 27,648
  2,897
   -31,795
15
17
0
0
 
28
1
16:50
23:47
 24,660
  2,899
    24,613
20
50
1
0
 
29
1
08:14
14:53
 23,746
  2,891
  -624,737
22
58
16
0
 
30
30
1
2
00:30
11:52
06:31
12:59
 21,500
  4,021
  2,893
  2,892
   -27,243
   -28,419
233
54
1
28
2
0
0
0
 
31
31
1
2
07:47
15:55
11:54
20:30
 14,782
 16,507
  2,882
  2,890
   -62,197
   -62,250
8
15
5
25
0
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.