GPS Space Vehicle Time Integrity for MJD 53451

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
17:30
23:58
 23,036
   599
  -394,511
12
149
0
0
 
2
1
07:20
13:14
 21,259
   593
    27,551
5
38
0
0
 
3
3
1
2
00:27
15:33
03:42
19:17
 11,714
 13,388
   589
   605
   -93,263
   -93,414
15
14
21
5
0
0
0
0
 
4
1
06:12
11:24
 18,650
   588
  -327,121
123
1
1
0
 
5
1
07:59
13:43
 20,598
   590
   -85,625
22
1
0
0
 
6
1
10:58
16:42
 20,638
   597
  -243,405
396
0
5718
0
 
7
1
04:06
09:50
 20,613
   594
   105,556
200
0
0
0
 
8
8
1
2
00:31
01:48
01:44
07:45
  4,207
 21,400
   605
   588
    24,888
    24,884
10
6
15
94
0
0
0
0
 
9
9
1
2
06:40
16:33
11:09
18:46
 15,800
  7,964
   599
   599
    35,534
    35,597
15
9
80
23
0
0
0
0
 
10
10
1
2
02:26
09:41
03:27
14:25
  3,513
 17,042
   599
   596
   -60,082
   -60,110
13
6
16
78
0
0
0
0
 
11
11
1
2
04:20
18:47
06:48
23:08
  8,845
 15,183
   590
   604
  -205,901
  -206,104
11
17
20
17
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:53
 17,598
   585
     8,782
11
4
0
0
 
14
1
16:09
21:49
 20,360
   600
    31,602
4
29
0
0
 
15
1
14:31
20:26
 21,174
   595
  -405,705
36
10
0
0
 
16
16
16
16
1
2
3
4
00:00
13:30
15:42
21:18
01:48
14:57
16:48
23:59
  6,452
  5,138
  3,939
  9,605
   595
   603
   605
   600
    -1,122
    -1,117
    -1,116
    -1,124
14
10
6
6
63
13
2
60
0
0
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
13:02
19:27
 22,940
   600
   138,954
27
31
6
0
 
19
19
1
2
01:08
16:31
04:49
20:19
 13,201
 13,584
   592
   603
    17,251
    17,309
7
8
16
26
0
0
0
0
 
20
20
1
2
00:00
19:59
02:02
23:59
  7,335
 14,363
   594
   602
    78,158
    77,987
4
14
1
0
0
0
0
0
 
21
1
11:39
18:44
 25,501
   596
   -94,420
13
24
0
0
 
22
1
14:18
20:59
 23,949
   599
   -18,059
8
135
0
0
 
23
23
1
2
00:00
21:49
03:48
23:59
 13,686
  7,716
   587
   600
  -207,289
  -207,132
6
5
45
54
0
0
0
0
 
24
24
1
2
05:24
21:43
09:28
23:59
 14,553
  8,140
   592
   605
    -2,611
    -2,764
9
8
28
4
0
0
0
0
 
25
1
18:18
23:43
 19,410
   593
   -88,254
5
117
0
0
 
26
26
1
2
04:37
13:00
08:17
16:42
 13,204
 13,302
   593
   597
   -13,224
   -13,313
10
11
9
23
0
0
0
0
 
27
1
00:00
06:26
 23,199
   593
   -27,876
51
18
0
0
 
28
1
02:29
08:57
 23,229
   593
   -46,346
33
112
62
0
 
29
29
1
2
03:54
12:45
07:39
15:56
 13,491
 11,468
   592
   597
   -67,554
   -66,845
92
77
0
0
0
0
0
0
 
30
1
09:27
14:36
 18,350
   593
   -77,702
138
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.