GPS Space Vehicle Time Integrity for MJD 53270

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
06:47
12:23
12:22
13:56
 19,921
  5,598
  -333
  -333
  -364,614
  -364,637
10
7
40
19
0
0
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:46
12:48
07:41
15:56
 13,909
 11,196
  -333
  -339
   -46,299
   -46,398
11
12
12
40
0
0
0
0
4
1
18:31
23:40
 18,490
  -336
   304,693
98
5
2
0
5
5
1
2
00:00
20:26
01:15
23:59
  4,513
 12,785
  -339
  -333
   -50,592
   -50,765
5
10
0
17
0
0
0
0
6
6
1
2
00:00
01:16
01:15
05:13
  4,513
 14,174
  -331
  -342
  -447,732
  -447,904
28
75
0
1
0
1
0
0
7
1
16:32
22:21
 20,888
  -332
  -336,511
141
0
0
0
8
1
13:57
20:07
 22,127
  -345
     9,351
6
136
0
0
9
9
1
2
04:58
19:01
07:03
23:07
  7,473
 14,700
  -340
  -331
     5,657
     5,769
11
13
21
14
0
0
0
0
10
10
10
1
2
3
00:00
01:16
22:09
01:15
03:05
23:59
  4,513
  6,477
  6,586
  -327
  -333
  -330
   -51,229
   -51,235
   -51,290
3
16
9
0
45
0
0
0
0
0
0
0
11
11
1
2
07:06
16:39
11:37
19:10
 15,953
  8,860
  -329
  -328
  -151,495
  -151,594
18
17
130
52
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:07
12:23
12:22
17:19
  4,454
 17,758
  -329
  -341
    21,078
    21,056
5
7
16
0
0
0
0
0
14
1
04:18
10:12
 21,254
  -336
    27,426
7
21
0
0
15
1
03:05
09:05
 21,499
  -336
  -324,034
37
13
0
0
16
16
16
1
2
3
01:56
09:43
12:23
03:31
12:22
14:04
  5,572
  9,430
  6,018
  -336
  -340
  -333
    -5,953
    -5,942
    -5,931
10
8
18
17
25
66
0
0
0
0
0
0
17
17
17
1
2
3
00:00
01:16
20:50
01:15
02:39
23:59
  4,513
  4,990
 11,301
  -335
  -342
  -324
   152,898
   152,917
   153,320
8
11
19
0
1
6
0
0
0
0
0
0
18
1
01:16
07:37
 22,796
  -339
    78,121
26
15
0
0
19
19
1
2
05:05
13:31
08:54
17:09
 13,724
 12,881
  -334
  -336
     6,153
     6,128
7
7
64
82
0
0
0
0
20
20
1
2
08:22
12:23
12:22
14:21
 14,344
  7,106
  -332
  -336
   121,188
   121,148
20
6
0
0
0
0
0
0
21
21
1
2
00:00
01:16
01:15
07:10
  4,513
 21,201
  -329
  -335
   -80,123
   -80,137
5
7
14
44
0
0
0
0
22
1
02:30
09:24
 24,651
  -337
   -16,124
8
195
0
0
23
23
1
2
09:33
12:23
12:22
15:56
  9,885
 12,713
  -330
  -336
  -175,510
  -175,595
26
28
31
0
0
0
0
0
24
24
1
2
00:00
19:35
01:15
23:59
  4,513
 15,835
  -328
  -338
   -59,699
   -59,930
7
8
11
1
0
0
0
0
25
1
06:50
12:15
 19,312
  -336
   -76,365
16
35
5
0
26
26
1
2
01:20
16:42
05:05
20:45
 13,370
 14,445
  -344
  -335
  -232,167
  -232,773
46
44
22
0
1
0
0
0
27
1
12:23
18:50
 23,129
  -333
  -417,520
95
0
0
0
28
1
14:39
21:27
 24,397
  -332
   -42,612
7
205
0
0
29
29
1
2
01:16
16:14
04:25
20:02
 11,228
 13,649
  -338
  -326
  -335,008
  -334,387
38
43
8
0
0
0
0
0
30
30
30
1
2
3
00:00
01:16
21:48
01:15
03:14
23:59
  4,513
  7,010
  7,679
  -336
  -337
  -326
  -544,642
  -544,615
  -544,251
6
11
13
20
13
12
0
0
0
0
0
0
31
1
15:44
21:40
 21,377
  -331
    -6,110
35
0
0
0
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.