GPS Space Vehicle Time Integrity for MJD 53401

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
00:00
21:02
03:30
23:59
 12,586
 10,500
   212
   216
  -385,627
  -385,793
11
9
22
42
0
0
0
0
2
2
1
2
10:46
13:48
13:47
16:40
 10,845
 10,315
   212
   216
    37,844
    37,800
16
12
1
0
0
0
0
0
3
3
1
2
03:51
18:50
06:54
22:38
 10,946
 13,497
   216
   220
   -80,735
   -80,900
14
11
38
27
0
0
0
0
4
4
1
2
09:41
13:48
13:47
14:55
 14,725
  4,056
   208
   218
  -420,832
  -420,624
90
37
0
21
0
0
0
0
5
5
1
2
11:10
13:48
13:47
17:11
  9,398
 12,178
   224
   216
   -75,311
   -75,345
16
7
0
0
0
0
0
0
6
1
14:25
20:11
 20,715
   209
    77,734
506
0
8944
0
7
1
07:30
13:15
 20,683
   216
   -32,889
184
0
0
0
8
1
03:50
11:05
 26,074
   210
    20,338
5
134
0
0
9
9
1
2
10:04
19:58
13:47
22:10
 13,297
  7,906
   213
   223
    26,917
    26,986
8
10
40
6
0
0
0
0
10
1
13:48
17:53
 14,707
   208
   -57,976
7
93
0
0
11
11
11
1
2
3
00:00
07:46
22:12
02:34
10:13
23:59
  9,125
  8,808
  6,341
   217
   225
   226
  -189,806
  -189,902
  -190,090
12
16
11
23
55
14
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
02:23
08:13
 20,936
   210
    13,080
11
44
0
0
14
14
1
2
00:00
19:35
01:16
23:59
  4,556
 15,858
   213
   220
    31,794
    31,804
6
5
0
0
0
0
0
0
15
1
18:01
23:55
 21,229
   214
  -383,144
33
0
0
0
16
16
16
1
2
3
00:46
16:52
19:04
05:10
18:29
20:12
 15,800
  5,768
  3,989
   211
   220
   224
    -1,636
    -1,620
    -1,615
9
9
7
140
18
17
0
0
0
0
0
0
17
17
1
2
12:07
13:48
13:47
17:44
  5,994
 14,161
   218
   216
    72,758
    72,533
38
91
0
0
0
0
0
0
18
1
16:24
22:47
 22,690
   218
   122,970
29
25
0
0
19
19
1
2
04:33
19:57
08:15
23:42
 13,233
 13,440
   219
   224
    12,957
    13,013
14
9
35
54
0
0
0
0
20
1
00:00
05:22
 19,317
   211
    88,529
15
1
0
0
21
1
14:53
22:11
 26,244
   219
   -88,947
11
42
0
0
22
1
17:31
23:59
 23,059
   219
   -16,462
6
140
0
0
23
1
01:14
07:10
 21,276
   210
  -211,604
6
172
0
0
24
1
09:24
13:47
 15,727
   211
   -92,054
10
0
0
0
25
25
1
2
00:00
21:44
03:14
23:59
 11,623
  8,094
   210
   215
   -84,992
   -85,050
7
5
62
0
0
0
0
0
26
26
1
2
07:56
16:23
11:46
20:15
 13,784
 13,823
   222
   216
  -321,976
  -322,137
20
16
1
1
0
0
0
0
27
1
03:00
10:06
 25,531
   216
    -1,060
47
0
0
0
28
1
05:30
12:15
 24,199
   219
   -46,420
8
269
0
0
29
29
1
2
07:23
16:11
11:07
19:25
 13,458
 11,634
   220
   211
  -159,660
  -159,062
75
70
0
0
0
0
0
0
30
1
13:48
18:10
 15,700
   213
  -429,147
70
0
0
0
31
-
 
 
 
 
 
 
 
 
 
32
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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 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.