GPS Space Vehicle Time Integrity for MJD 52513

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
12:40
19:22
 23,984
  1,294
  -244,172
21
6
0
0
2
1
13:44
18:37
 17,499
  1,308
   255,484
37
12
7
0
3
3
1
2
07:26
16:37
11:36
19:36
 14,833
 10,611
  1,312
  1,304
   -56,571
   -56,684
25
19
39
26
0
0
0
0
4
4
1
2
00:00
22:19
03:31
23:59
 12,625
  6,007
  1,312
  1,316
  -290,374
  -291,246
34
27
1
0
1
0
0
0
5
1
00:17
06:00
 20,569
  1,315
   -27,410
16
0
0
0
6
6
1
2
03:12
06:33
06:31
08:57
 11,861
  8,534
  1,305
  1,296
     6,671
     6,665
10
5
41
9
0
0
0
0
7
7
1
2
00:00
20:10
02:01
23:59
  7,265
 13,682
  1,319
  1,313
  -492,359
  -490,205
70
114
1
0
1
0
0
0
8
1
18:00
23:55
 21,219
  1,310
  -524,186
140
0
0
0
9
9
9
1
2
3
00:00
08:45
22:52
03:03
10:54
23:59
 10,998
  7,696
  3,989
  1,311
  1,312
  1,315
     6,560
     6,609
     6,686
13
13
9
39
43
11
0
0
0
0
0
0
10
1
01:52
06:31
 16,676
  1,317
    -9,413
10
14
0
0
11
11
1
2
10:51
20:33
15:01
22:54
 14,785
  8,340
  1,310
  1,322
   -17,847
   -17,862
13
12
84
39
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
15:18
21:00
 20,521
  1,303
    13,997
8
10
0
0
14
1
08:27
14:07
 20,366
  1,307
    53,425
13
4
0
0
15
1
07:42
11:07
 12,243
  1,299
    -2,967
17
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
03:43
06:33
06:31
10:48
 10,015
 15,186
  1,298
  1,314
  -287,973
  -289,131
257
401
0
0
0
4293
0
0
18
18
1
2
05:02
06:33
06:31
11:39
  5,184
 18,182
  1,321
  1,311
    48,469
    48,424
22
16
56
7
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
12:09
17:59
 20,980
  1,306
   184,909
12
0
0
0
21
1
06:50
13:20
 23,320
  1,310
     4,467
7
22
0
0
22
1
13:19
18:00
 16,847
  1,301
  -491,176
38
0
0
0
23
23
1
2
03:06
06:33
06:31
08:25
 12,206
  6,577
  1,308
  1,321
    -7,107
    -7,100
9
7
0
52
0
0
0
0
24
1
00:00
05:15
 18,943
  1,306
   -51,770
14
1
0
0
25
1
10:30
15:54
 19,454
  1,305
   -30,401
8
109
0
0
26
26
26
1
2
3
05:04
06:33
20:30
06:31
08:40
23:59
  5,172
  7,516
 12,471
  1,317
  1,315
  1,321
  -138,003
  -138,178
  -139,550
42
57
88
0
0
0
0
0
0
0
0
0
27
1
15:25
22:36
 25,750
  1,308
   -80,051
9
74
0
0
28
28
1
2
00:00
18:25
01:04
23:59
  3,799
 19,858
  1,316
  1,309
    90,962
    90,953
28
6
18
13
4
0
0
0
29
29
29
1
2
3
04:53
06:33
19:59
06:31
08:06
23:44
  5,800
  5,511
 13,452
  1,315
  1,317
  1,232
  -193,278
  -193,422
  -194,801
43
38
9002
0
0
1
0
0
1
0
0
0
30
1
01:58
06:31
 16,260
  1,442
  -212,094
11757
2
13
0
31
31
1
2
09:04
17:01
12:41
21:10
 12,783
 14,743
  1,315
  1,305
  -358,147
  -358,228
14
10
11
63
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.