GPS Space Vehicle Time Integrity for MJD 52718

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
03:39
05:23
  6,228
   613
  -275,789
9
6
0
0
 
2
1
03:39
04:52
  4,370
   626
    84,016
16
33
0
0
 
3
3
1
2
03:39
17:32
05:44
21:34
  7,474
 14,386
   616
   633
  -113,904
  -114,067
16
16
26
52
0
0
0
0
 
4
1
08:20
13:29
 18,473
   627
   -35,032
11
2
0
0
 
5
1
09:49
15:52
 21,719
   626
    -6,371
16
0
0
0
 
6
1
12:55
18:44
 20,881
   623
     3,893
11
44
3
0
 
7
1
06:16
12:12
 21,152
   630
  -379,257
150
0
0
0
 
8
1
03:39
09:26
 20,799
   626
  -257,708
107
0
0
0
 
9
9
1
2
08:41
18:42
13:09
20:49
 15,788
  7,614
   624
   627
    36,540
    36,585
10
10
107
7
0
0
0
0
 
10
1
11:48
16:34
 17,100
   626
   -21,437
15
52
0
0
 
11
11
1
2
06:33
20:42
08:49
23:59
  8,086
 11,697
   633
   631
   -38,955
   -39,035
15
15
61
91
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
03:39
07:08
 12,560
   616
    25,311
5
17
0
0
 
14
1
17:58
23:54
 21,310
   628
    24,646
8
4
0
0
 
15
1
15:54
22:06
 22,203
   623
   -85,604
36
0
0
0
 
16
1
16:20
17:21
  3,631
   635
    45,441
18
0
0
0
 
17
1
13:31
20:38
 25,583
   629
    -3,090
18
11
0
0
 
18
1
15:52
21:53
 21,603
   628
    -4,441
10
36
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
22:13
23:59
  6,362
   629
   211,996
12
2
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
14:48
20:55
 22,014
   619
   -21,718
11
48
0
0
 
24
1
09:20
14:54
 20,009
   628
   -16,006
13
2
0
0
 
25
1
20:26
23:59
 12,796
   613
   -40,585
4
0
0
0
 
26
26
1
2
06:36
15:03
10:19
18:43
 13,277
 13,147
   631
   626
  -454,225
  -454,527
36
38
0
6
0
0
0
0
 
27
1
03:39
08:36
 17,762
   624
  -592,872
17
19
0
0
 
28
1
04:30
11:04
 23,573
   627
    61,996
19
8
0
0
 
29
29
1
2
05:52
14:48
09:41
17:52
 13,591
 10,965
   629
   627
   -98,114
   -98,434
39
34
0
5
0
0
0
0
 
30
1
11:48
16:39
 17,421
   624
  -561,021
6
84
0
0
 
31
31
1
2
03:39
18:46
06:54
22:35
 11,676
 13,736
   627
   626
   -46,947
   -48,858
113
134
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.