GPS Space Vehicle Time Integrity for MJD 52750

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
21:07
02:56
23:59
 10,568
 10,330
   815
   818
  -280,743
  -280,915
4
7
6
45
0
0
0
0
 
2
2
2
1
2
3
00:00
14:44
21:38
02:41
15:54
23:59
  9,651
  4,049
  8,479
   835
   826
   824
   102,189
   102,510
   102,685
33
18
12
19
51
0
1
0
0
0
0
0
 
3
3
1
2
00:27
15:29
02:56
19:18
  8,914
 13,673
   836
   817
    -2,221
    -2,432
10
15
35
4
0
0
0
0
 
4
1
06:08
11:16
 18,422
   815
   -41,207
15
2
0
0
 
5
1
07:43
13:43
 21,584
   821
   -10,157
23
0
0
0
 
6
1
10:50
16:37
 20,770
   819
     4,619
5
57
0
0
 
7
1
03:50
09:57
 21,956
   831
  -443,759
149
0
3
0
 
8
8
1
2
01:36
02:58
02:56
07:40
  4,604
 16,871
   847
   834
  -302,204
  -302,380
21
79
2
0
0
0
0
0
 
9
9
1
2
06:32
16:31
10:48
18:37
 15,219
  7,521
   823
   821
    41,387
    41,437
10
10
97
0
0
0
0
0
 
10
1
09:38
14:25
 17,167
   814
   -22,973
8
78
0
0
 
11
11
1
2
04:21
18:40
06:36
23:07
  8,040
 15,902
   849
   819
   -42,881
   -42,993
11
7
37
80
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
02:58
22:34
02:56
04:56
23:59
 10,568
  7,071
  5,069
   822
   830
   838
    27,026
    27,039
    27,082
6
11
11
14
1
45
0
0
0
0
0
0
 
14
1
15:55
21:44
 20,902
   813
    23,162
7
15
0
0
 
15
1
14:04
20:01
 21,374
   805
   -98,585
36
11
0
0
 
16
16
16
1
2
3
00:00
13:29
21:15
01:41
15:02
23:59
  6,044
  5,512
  9,826
   837
   820
   821
    13,294
    12,753
    12,429
11
20
29
12
0
5
0
0
0
0
0
0
 
17
1
11:23
18:22
 25,095
   817
    -8,111
15
0
0
0
 
18
1
13:40
19:38
 21,444
   813
    -7,939
8
36
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:03
02:03
23:59
  7,387
 14,198
   831
   820
   213,815
   213,841
10
8
0
1
0
0
0
0
 
21
1
11:22
18:41
 26,289
   815
    87,383
129
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:31
19:45
 22,387
   811
   -23,944
9
67
0
0
 
24
1
07:09
12:39
 19,764
   818
   -23,395
18
0
0
0
 
25
1
18:14
23:38
 19,398
   808
   -41,956
16
29
3
0
 
26
26
1
2
04:27
12:53
08:08
16:35
 13,233
 13,278
   837
   813
  -477,881
  -478,136
39
31
0
17
0
0
0
0
 
27
27
1
2
00:00
02:58
02:56
06:25
 10,568
 12,368
   834
   832
  -569,688
  -569,535
38
47
0
0
0
0
0
0
 
28
1
02:58
08:46
 20,800
   824
    51,905
30
3
0
0
 
29
29
1
2
03:36
12:37
07:29
15:40
 13,958
 10,943
   840
   818
  -122,944
  -123,208
42
24
0
14
0
0
0
0
 
30
1
09:45
14:44
 17,943
   812
  -551,541
28
0
0
0
 
31
31
31
1
2
3
01:07
02:58
16:35
02:56
04:51
20:24
  6,551
  6,696
 13,640
   842
   857
   819
  -136,050
  -136,242
  -137,868
57
53
117
0
12
0
0
0
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.