GPS Space Vehicle Time Integrity for MJD 52526

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
12:53
18:52
 21,423
  1,338
  -246,162
16
73
0
0
 
2
1
12:50
17:43
 17,515
  1,334
   262,330
29
11
0
0
 
3
3
1
2
06:44
15:43
10:38
18:43
 13,999
 10,730
  1,345
  1,346
   -60,235
   -60,341
18
12
0
61
0
0
0
0
 
4
4
1
2
00:00
21:27
02:39
23:59
  9,498
  9,146
  1,342
  1,346
  -302,686
  -303,509
28
31
1
0
0
0
0
0
 
5
1
00:00
04:43
 17,003
  1,354
   -29,357
10
14
0
0
 
6
6
1
2
02:20
04:45
04:43
08:04
  8,623
 11,925
  1,332
  1,325
     1,441
     1,436
6
6
5
0
0
0
0
0
 
7
7
1
2
00:00
19:00
01:08
23:59
  4,076
 17,891
  1,350
  1,346
  -459,466
  -457,186
50
158
1
0
1
0
0
0
 
8
1
17:00
23:01
 21,556
  1,340
  -498,787
149
0
0
0
 
9
9
9
1
2
3
00:00
07:52
21:59
02:09
10:04
23:59
  7,750
  7,933
  7,172
  1,342
  1,347
  1,350
     8,496
     8,548
     8,640
7
14
9
32
47
26
0
0
0
0
0
0
 
10
1
00:58
04:43
 13,513
  1,349
   -10,124
10
16
0
0
 
11
11
1
2
10:44
19:40
14:08
21:59
 12,167
  8,298
  1,348
  1,357
   -18,795
   -18,814
12
16
78
34
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:24
20:08
 20,646
  1,336
    14,816
6
11
0
0
 
14
14
1
2
07:32
10:44
10:42
13:13
 11,388
  8,884
  1,339
  1,347
    51,358
    51,347
7
7
7
20
0
0
0
0
 







16
-
 
 
 
 
 
 
 
 
 







17
17
1
2
02:38
04:45
04:43
09:55
  7,507
 18,571
  1,358
  1,333
  -384,595
  -385,692
181
443
0
0
0
6513
0
0







18
1
04:53
10:42
 20,897
  1,338
    44,995
16
28
0
0







19
-
 
 
 
 
 
 
 
 
 







20
1
13:50
15:03
  4,303
  1,832
   187,947
32302
1
125
0







21
21
1
2
05:55
10:44
10:42
12:27
 17,196
  6,114
  1,331
  1,332
     4,946
     4,947
4
27
22
8
0
5
0
0







22
1
12:27
17:18
 17,447
  1,335
  -501,211
51
7
0
0







23
23
1
2
02:12
04:45
04:43
07:30
  9,045
  9,897
  1,338
  1,344
    -7,920
    -7,922
10
13
0
24
0
0
0
0







24
1
01:02
04:21
 11,880
  1,340
   -54,712
9
0
0
0







25
25
1
2
09:37
10:44
10:42
15:02
  3,900
 15,446
  1,342
  1,340
   -31,046
   -31,053
3
6
0
129
0
0
0
0







26
26
1
2
04:45
19:36
07:57
23:24
 11,458
 13,671
  1,338
  1,346
  -166,831
  -168,192
78
95
1
0
1
0
0
0







27
1
14:33
21:44
 25,750
  1,271
   -76,840
112
0
0
7619







28
1
17:31
23:59
 23,188
  1,341
    90,994
6
104
0
0







29
29
1
2
04:45
19:04
07:23
22:54
  9,423
 13,760
  1,342
  1,345
  -220,515
  -221,787
60
88
1
0
1
0
0
0







30
30
1
2
01:18
04:45
04:43
06:07
 12,274
  4,838
  1,679
  1,340
  -260,697
  -261,401
26338
63
2
2
2313
0
0
0







31
31
31
1
2
3
08:05
10:44
16:08
10:42
11:48
20:18
  9,119
  3,795
 14,988
  1,354
  1,354
  1,366
  -360,007
  -360,014
  -360,026
11
5
79
37
9
384
0
0
70
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.