GPS Space Vehicle Time Integrity for MJD 52599

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
07:53
09:09
09:05
13:46
  4,253
 16,603
   196
   189
  -258,239
  -258,264
5
12
30
44
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:37
10:45
05:41
13:47
 14,481
 10,928
   173
   171
   -81,911
   -82,017
16
12
36
1
0
0
0
0
 
4
1
16:34
21:46
 18,691
   173
  -361,739
36
0
0
0
 
5
1
18:14
23:38
 19,380
   186
   -41,004
13
10
0
0
 
6
6
1
2
00:00
20:50
03:03
23:38
 11,005
  9,914
   164
   179
     1,595
     1,625
6
19
2
71
0
0
0
0
 
7
1
14:04
20:10
 21,836
   175
  -235,649
252
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
02:53
16:54
05:01
21:14
  7,664
 15,349
   167
   838
    18,101
    18,853
12
36800
34
5
0
15349
0
0
 
10
1
19:54
23:38
 13,412
   166
   -15,181
9
8
0
0
 
11
11
1
2
04:57
14:40
09:05
17:00
 14,709
  8,296
   174
   174
   -26,200
   -26,237
9
15
110
32
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:14
15:14
 21,408
   173
    18,331
11
0
0
0
 
14
1
02:27
08:08
 20,496
   175
    38,246
11
8
0
0
 
15
15
1
2
00:00
22:33
05:55
23:38
 21,288
  3,890
   173
   181
   -38,189
   -38,524
30
6
1
1
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:40
04:53
23:38
 17,626
  7,023
   164
   174
    -4,873
    -4,983
8
6
10
26
0
0
0
0
 
18
1
00:00
05:53
 21,213
   171
    21,030
20
11
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:33
09:09
09:05
12:15
  9,076
 11,149
   176
   176
   198,579
   198,597
8
9
8
1
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 







23
23
1
2
00:00
21:07
02:27
23:38
  8,838
  9,014
   159
   176
   -13,577
   -13,612
9
4
19
1
0
0
0
0







24
1
17:32
23:08
 20,080
   176
   -72,768
7
47
0
0







25
1
04:44
09:05
 15,592
   173
   -35,376
3
22
0
0







26
26
1
2
00:00
14:37
02:58
18:27
 10,710
 13,742
   173
   184
  -306,651
  -307,673
61
79
8
0
1
0
0
0







27
1
09:40
16:50
 25,645
   174
  -417,478
289
0
472
0







28
1
12:12
19:10
 24,523
   184
    85,384
14
71
0
0







29
29
1
2
00:00
14:00
02:09
17:52
  7,714
 13,722
  1,136
   179
  -352,049
  -353,973
29948
70
8
0
7714
0
0
0







30
30
1
2
00:00
19:59
01:09
23:38
  4,133
 13,035
   173
   170
  -456,859
  -458,562
39
78
1
0
1
0
0
0







31
31
1
2
03:05
11:07
06:47
15:05
 13,283
 14,210
   172
   179
  -338,841
  -338,573
40
42
1
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.