GPS Space Vehicle Time Integrity for MJD 53221

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
11:07
18:22
 26,023
  -520
  -357,251
20
39
3
0
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
07:06
10:16
16:08
10:12
11:32
18:04
 11,041
  4,458
  6,778
  -517
  -519
  -510
   -33,286
   -33,313
   -33,375
11
11
81
26
12
161
0
0
46
0
0
0
4
4
1
2
00:00
21:50
03:01
23:59
 10,885
  7,760
  -520
  -516
   237,033
   238,173
53
30
17
0
6
0
0
0
5
1
00:00
04:35
 16,509
  -511
   -42,992
12
0
0
0
6
6
1
2
02:46
04:37
04:35
08:30
  6,473
 13,986
  -509
  -525
  -332,530
  -332,939
76
155
0
0
0
0
0
0
7
7
1
2
00:00
20:10
01:52
23:59
  6,703
 13,758
  -512
  -517
  -427,239
  -425,765
49
78
26
0
1
0
0
0
8
1
16:26
23:31
 25,424
  -518
     5,429
12
51
0
0
9
9
9
1
2
3
00:00
08:19
22:13
02:31
10:12
23:59
  9,071
  6,761
  6,336
  -515
  -519
  -523
    56,697
    56,747
    56,846
5
10
10
15
0
51
0
0
0
0
0
0
10
10
10
1
2
3
01:30
04:37
18:12
04:35
06:19
19:33
 11,059
  6,025
  4,821
  -525
  -525
  -511
   -48,828
   -48,833
   -48,858
6
22
10
50
47
31
0
0
0
0
0
0
11
11
1
2
10:59
20:26
15:18
22:07
 15,481
  5,992
  -525
  -513
  -138,488
  -138,567
17
21
54
57
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
14:26
20:42
 22,537
  -522
    24,144
7
36
0
0
14
14
14
1
2
3
07:50
10:16
12:09
10:12
12:02
13:25
  8,489
  6,365
  4,541
  -520
  -520
  -520
    23,981
    23,987
    23,991
5
11
43
14
49
39
0
0
11
0
0
0
15
15
1
2
06:20
10:16
10:12
12:26
 13,754
  7,835
  -522
  -523
  -302,472
  -302,530
24
13
11
0
0
0
0
0
16
16
1
2
05:35
13:06
07:21
17:04
  6,179
 14,192
  -517
  -525
    -8,414
    -8,404
8
9
27
88
0
0
0
0
17
17
1
2
00:30
04:37
04:35
06:01
 14,654
  5,028
  -512
  -517
   113,654
   113,776
52
21
0
0
0
0
0
0
18
1
04:42
10:12
 19,752
  -522
    60,802
24
2
0
0
19
19
19
1
2
3
08:30
10:16
16:54
10:12
12:10
20:20
  6,088
  6,875
 12,368
  -515
  -517
  -514
    14,109
    14,085
    14,003
8
12
25
15
11
74
0
0
5
0
0
0
20
1
11:48
17:45
 21,434
  -523
   135,637
24
0
0
0
21
21
1
2
03:15
04:37
04:35
10:12
  4,767
 20,093
  -509
  -525
   -78,478
   -78,497
7
7
9
3
0
0
0
0
22
22
1
2
05:42
10:16
10:12
12:18
 15,769
  7,315
  -532
  -529
   -16,442
   -16,444
10
18
128
53
0
0
0
0
23
1
12:04
19:11
 25,559
  -534
  -138,481
84
0
0
0
24
24
1
2
00:00
22:54
04:34
23:59
 16,393
  3,881
  -513
  -511
   -47,438
   -47,644
15
4
12
23
0
0
0
0
25
1
10:16
15:01
 16,984
  -521
   -73,195
36
130
25
0
26
26
1
2
04:40
20:01
08:14
23:59
 12,783
 14,201
  -522
  -511
  -181,304
  -182,033
50
52
0
0
0
0
0
0
27
1
15:13
22:21
 25,624
  -518
  -349,071
134
0
0
0
28
1
17:52
23:59
 21,862
  -516
   -39,577
8
158
0
0
29
29
1
2
04:37
19:31
07:39
23:15
 10,858
 13,339
  -525
  -513
  -375,078
  -374,644
24
32
18
0
0
0
0
0
30
30
1
2
01:17
04:37
04:35
06:37
 11,826
  7,055
  -525
  -533
  -556,286
  -556,287
10
9
71
57
0
0
0
0
31
1
19:03
23:59
 17,722
  -518
  -280,491
55
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 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.