GPS Space Vehicle Time Integrity for MJD 53420

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(PKS)
-GPSSV (ns)		UTC(PKS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:23
20:04
02:11
21:31
  6,486
  5,169
   353
   376
  -389,067
  -389,219
8
4
11
3
0
0
0
0
 
2
2
1
2
09:27
11:14
11:13
15:22
  6,299
 14,653
   371
   383
    32,020
    32,002
25
16
13
91
7
1
0
0
 
3
3
1
2
03:06
17:41
05:47
21:24
  9,661
 13,294
   359
   378
   -85,540
   -85,685
10
15
26
3
0
0
0
0
 
4
4
4
1
2
3
08:58
11:14
12:19
11:13
12:17
13:31
  8,063
  3,774
  4,248
   365
   378
   388
  -385,957
  -385,815
  -385,715
55
27
33
0
20
8
0
0
0
0
0
0
 
5
5
1
2
10:12
11:14
11:13
15:52
  3,623
 16,653
   393
   389
   -79,004
   -79,028
7
11
10
0
0
0
0
0
 
6
6
1
2
12:49
17:15
17:12
18:52
 15,702
  5,819
   382
   366
   -52,957
   -53,811
356
125
0
0
3025
0
0
0
 
7
7
1
2
06:12
08:58
08:57
11:13
  9,922
  8,063
   364
   372
    18,449
    18,745
96
75
0
0
0
0
0
0
 
8
1
03:06
08:57
 20,934
   367
    22,040
9
48
0
0
 
9
9
9
1
2
3
08:58
11:14
18:40
11:13
13:06
20:38
  8,063
  6,632
  7,074
   372
   374
   367
    30,150
    30,167
    30,211
9
9
11
0
32
10
0
0
0
0
0
0
 
10
1
11:49
16:34
 17,050
   377
   -58,755
6
87
0
0
 
11
1
06:26
08:55
  8,871
   362
  -195,899
28
36
10
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:11
03:06
03:05
06:57
  6,819
 13,810
   360
   357
    11,542
    11,528
9
10
19
0
0
0
0
0
 
14
1
18:18
21:31
 11,562
   368
    32,052
4
12
0
0
 
15
1
17:15
21:31
 15,334
   374
  -391,742
27
0
0
0
 
16
16
1
2
00:23
15:35
03:05
17:10
  9,721
  5,587
   360
   385
    -1,351
    -1,325
4
9
10
13
0
0
0
0
 
17
1
11:14
16:28
 18,782
   384
    62,695
238
0
0
0
 
18
18
1
2
15:16
17:15
17:12
21:31
  6,935
 15,333
   377
   376
   129,116
   129,157
7
17
17
6
0
0
0
0
 
19
19
1
2
03:15
18:38
06:57
21:31
 13,227
 10,315
   360
   380
    14,604
    14,672
9
7
44
47
0
0
0
0
 
20
1
00:23
03:05
  9,721
   361
    84,448
9
0
0
0
 
21
21
1
2
13:34
17:15
17:12
20:52
 13,066
 13,023
   383
   369
   -90,806
   -90,837
12
9
4
31
0
0
0
0
 
22
1
17:15
21:31
 15,334
   382
   -16,994
4
42
0
0
 
23
23
1
2
00:23
03:06
03:05
05:53
  9,721
 10,020
   361
   355
  -210,981
  -210,980
4
6
0
47
0
0
0
0
 
24
24
24
24
1
2
3
4
00:23
07:49
08:58
11:14
01:42
08:57
11:13
12:24
  4,518
  4,040
  8,063
  4,057
   363
   353
   368
   381
   -96,517
   -96,605
   -96,608
   -96,613
13
7
6
11
5
4
66
23
0
0
0
0
0
0
0
0
 
25
25
1
2
00:23
20:26
01:55
21:31
  5,453
  3,892
   356
   380
   -86,221
   -86,263
7
3
37
0
0
0
0
0
 
26
26
26
26
1
2
3
4
06:40
08:58
15:06
17:15
08:57
10:19
17:12
18:59
  8,199
  4,827
  7,564
  6,203
   365
   375
   377
   382
    -3,644
    -3,663
    -3,763
    -3,788
8
10
12
9
1
15
3
41
0
0
0
0
0
0
0
0
 
27
27
1
2
01:41
03:06
03:05
08:48
  5,013
 20,412
   361
   360
   -10,780
   -10,860
7
40
3
5
0
0
0
0
 
28
28
1
2
04:11
08:58
08:57
10:32
 16,903
  5,614
   369
   374
   -46,452
   -46,449
6
19
64
16
0
0
0
0
 
29
29
1
2
06:03
14:53
08:57
17:12
 10,410
  8,378
   364
   373
  -126,305
  -125,652
68
49
0
0
0
0
0
0
 
30
1
11:21
16:54
 19,930
   379
    -4,239
179
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
32
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33
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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 ofmeasurements 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(PKS) 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(PKS) 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.