GPS Space Vehicle Time Integrity for MJD 52744

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
22:04
04:03
23:59
 14,591
  6,742
   794
   799
  -279,754
  -279,888
12
10
3
46
0
0
0
0
 
2
2
1
2
00:00
22:03
03:07
23:59
 11,143
  6,929
   795
   785
    98,752
    99,249
28
8
1
0
0
0
0
0
 
3
3
1
2
00:51
15:52
04:02
20:11
 11,428
 15,330
   813
   778
     -541
     -750
15
15
31
2
0
0
0
0
 
4
1
06:32
11:41
 18,429
   779
   -40,281
12
9
0
0
 
5
1
08:25
14:07
 20,533
   788
    -9,311
19
4
0
0
 
6
1
11:13
17:01
 20,849
   771
     4,472
6
31
0
0
 
7
1
04:26
10:23
 21,234
   787
  -432,418
140
0
0
0
 
8
1
01:53
08:04
 22,105
   784
  -294,503
103
0
0
0
 
9
9
1
2
07:01
16:56
11:22
19:02
 15,450
  7,536
   786
   782
    40,474
    40,522
8
19
84
17
0
2
0
0
 
10
1
10:03
14:47
 16,975
   785
   -22,698
9
20
0
0
 
11
11
1
2
04:46
18:57
07:01
23:32
  8,047
 16,264
   797
   786
   -42,121
   -42,218
14
10
22
117
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:21
 19,270
   785
    26,730
8
3
0
0
 
14
1
16:21
22:08
 20,842
   785
    23,410
6
44
0
0
 
15
1
14:25
20:24
 21,577
   781
   -96,149
31
0
0
0
 
16
16
1
2
00:00
21:40
02:06
23:59
  7,605
  8,269
   807
   792
    19,003
    18,105
17
30
7
5
0
0
0
0
 
17
1
11:42
18:50
 25,605
   790
    -7,147
11
19
0
0
 
18
1
13:54
20:03
 21,984
   783
    -7,372
9
115
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:27
02:27
23:59
  8,859
 12,634
   793
   792
   213,520
   213,558
3
6
1
35
0
0
0
0
 
21
1
11:47
19:05
 26,236
   773
    95,810
131
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:33
19:59
 22,735
   776
   -23,504
14
103
0
0
 
24
1
07:34
13:07
 19,916
   785
   -21,993
18
0
0
0
 
25
1
18:39
23:59
 19,186
   784
   -41,680
7
87
0
0
 
26
26
1
2
04:51
13:17
08:33
16:59
 13,294
 13,255
   792
   785
  -473,939
  -474,188
33
29
0
1
0
0
0
0
 
27
1
00:00
07:02
 25,217
   792
  -576,046
79
15
9
0
 
28
1
02:24
09:18
 24,630
   784
    53,881
35
59
8
0
 
29
29
1
2
04:01
13:01
08:13
16:15
 14,924
 11,548
   792
   785
  -118,830
  -119,091
38
31
4
42
0
0
0
0
 
30
1
09:37
15:09
 19,728
   780
  -554,381
25
0
0
0
 
31
31
1
2
01:30
16:59
05:17
20:48
 13,548
 13,571
   790
   782
  -120,291
  -122,041
121
122
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 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.