GPS Space Vehicle Time Integrity for MJD 53649

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
04:21
10:22
 21,541
  1,346
   -10,768
11
10
0
0
 
2
1
17:38
23:28
 20,973
  1,350
    28,620
7
15
0
0
 
3
3
1
2
02:00
10:51
06:08
14:02
 14,666
 11,445
  1,349
  1,337
   -38,618
   -38,716
13
14
12
5
0
0
0
0
 
4
4
1
2
09:42
16:34
10:59
21:44
  4,383
 18,521
  1,369
  1,345
     -755
    -1,246
43
73
59
9
0
0
0
0
 
5
1
18:16
23:59
 20,572
  1,350
  -106,172
399
0
5872
0
 
6
6
1
2
00:00
21:33
03:18
23:59
 11,867
  8,746
  1,344
  1,340
  -836,172
  -836,627
22
18
1
8
0
0
0
0
 
7
1
14:42
20:33
 21,020
  1,343
  -361,159
96
0
0
0
 
8
1
12:20
18:21
 21,570
  1,345
    44,698
5
170
0
0
 
9
9
1
2
03:03
17:15
05:13
21:24
  7,808
 14,881
  1,341
  1,346
    12,515
    12,613
9
14
8
30
0
0
0
0
 
10
10
1
2
13:03
20:09
14:09
23:59
  3,920
 13,828
  1,361
  1,350
   -69,915
   -69,944
9
5
6
55
0
0
0
0
 
11
11
1
2
05:25
14:43
09:36
17:12
 14,806
  8,873
  1,350
  1,348
  -270,139
  -270,244
13
23
4
32
0
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:06
15:27
 22,786
  1,344
   -15,791
19
12
0
0
 
14
1
02:47
08:34
 20,751
  1,344
    26,738
6
75
0
0
 
15
1
00:26
06:25
 21,501
  1,342
  -498,630
45
6
0
0
 
16
16
1
2
00:08
07:52
01:48
12:21
  5,787
 16,068
  1,355
  1,347
    -9,098
    -9,140
10
8
23
97
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:00
05:42
 20,500
  1,345
   194,067
14
4
0
0
 
19
19
1
2
03:07
11:36
06:55
15:21
 13,671
 13,443
  1,349
  1,349
    27,723
    27,725
7
11
63
58
0
0
0
0
 
20
1
06:34
12:31
 21,339
  1,349
    47,074
12
1
0
0
 
21
21
1
2
00:00
21:40
05:01
23:59
 18,056
  8,369
  1,344
  1,357
  -134,048
  -134,279
21
10
1
0
0
0
0
0
 
22
1
00:54
07:36
 23,974
  1,348
   -42,363
20
33
0
0
 
23
1
08:01
14:14
 22,324
  1,345
  -169,385
10
22
0
0
 
24
24
1
2
07:45
15:47
11:21
19:46
 12,825
 14,326
  1,351
  1,341
   -50,651
   -50,749
14
9
10
6
0
0
0
0
 
25
1
04:56
10:18
 19,281
  1,344
      800
5
60
0
0
 
26
26
1
2
00:00
14:47
02:56
18:38
 10,592
 13,697
  1,343
  1,347
     1,220
     1,464
14
19
0
16
0
0
0
0
 
27
1
09:54
16:51
 24,947
  1,352
   -16,649
18
2
0
0
 
28
1
12:49
19:08
 22,686
  1,351
   -39,390
6
99
0
0
 
29
29
1
2
00:00
14:13
02:33
18:25
  9,152
 14,953
  1,348
  1,346
  -348,269
  -349,369
57
84
10
0
7
0
0
0
 
30
30
1
2
00:00
20:08
01:06
23:59
  3,930
 13,862
  1,345
  1,348
  -403,416
  -404,361
17
47
3
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.