GPS Space Vehicle Time Integrity for MJD 53456

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
17:19
21:55
21:54
23:37
 16,379
  6,127
   651
   662
  -395,199
  -395,208
11
11
58
34
2
0
0
0
 
2
1
07:00
12:54
 21,219
   649
    27,357
4
70
0
0
 
3
3
1
2
00:06
15:12
03:22
18:58
 11,745
 13,463
   645
   660
   -94,535
   -94,694
16
14
30
1
0
0
0
0
 
4
1
06:35
11:03
 16,034
   646
  -317,353
113
18
15
0
 
5
1
07:19
13:22
 21,760
   649
   -86,700
18
0
0
0
 
6
1
10:21
16:21
 21,595
   649
  -271,343
407
0
6491
0
 
7
7
1
2
03:46
06:35
06:32
09:30
  9,945
 10,465
   648
   651
   119,829
   120,183
99
104
0
0
0
0
0
0
 
8
1
00:11
06:32
 22,748
   645
    25,317
8
26
0
0
 
9
9
1
2
06:35
16:12
10:44
18:25
 14,843
  7,943
   648
   657
    36,420
    36,476
12
9
25
8
0
0
0
0
 
10
1
09:20
14:05
 17,042
   646
   -60,334
9
46
0
0
 
11
11
1
2
03:54
18:30
06:27
21:54
  9,068
 12,165
   660
   660
  -207,517
  -207,723
74
13
165
2
90
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:39
04:33
23:59
 16,394
  4,816
   639
   665
     8,326
     8,260
9
11
0
21
0
0
0
0
 
14
1
15:44
21:29
 20,664
   656
    31,546
5
21
0
0
 
15
1
13:59
20:05
 21,874
   651
  -407,936
37
0
0
0
 
16
16
16
16
1
2
3
4
00:00
13:10
15:21
21:55
01:27
15:04
16:27
23:59
  5,274
  6,809
  3,949
  7,442
   648
   655
   658
   663
    -1,103
    -1,103
    -1,100
    -1,098
7
11
8
3
49
24
7
2
0
0
0
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
12:42
19:07
 23,008
   653
   140,530
24
18
0
0
 
19
19
1
2
00:48
16:11
04:29
20:00
 13,160
 13,650
   647
   659
    17,674
    17,734
9
11
30
26
0
0
0
0
 
20
20
20
1
2
3
00:00
19:39
21:55
01:42
21:54
23:59
  6,136
  8,086
  7,442
   647
   658
   658
    77,203
    77,048
    77,030
4
14
6
1
0
0
0
0
0
0
0
0
 
21
1
11:18
18:23
 25,523
   654
   -95,040
15
8
0
0
 
22
1
14:09
20:43
 23,549
   645
   -18,231
15
61
6
0
 
23
23
1
2
00:00
21:55
03:27
23:59
 12,471
  7,442
   637
   661
  -206,388
  -206,215
6
5
33
0
0
0
0
0
 
24
24
24
1
2
3
05:03
06:35
21:55
06:32
09:07
23:59
  5,259
  9,010
  7,254
   633
   646
   666
    -3,833
    -3,842
    -3,992
7
6
14
22
16
26
0
0
0
0
0
0
 
25
25
1
2
17:57
21:55
21:54
23:22
 14,187
  5,197
   650
   664
   -88,550
   -88,545
3
25
0
24
0
6
0
0
 
26
26
26
1
2
3
04:17
06:35
12:40
06:32
08:03
16:35
  8,093
  5,173
 14,063
   645
   655
   652
   -14,429
   -14,439
   -14,516
7
9
9
9
37
28
0
0
0
0
0
0
 
27
1
00:00
06:06
 21,939
   642
   -30,854
49
0
0
0
 
28
28
1
2
02:09
06:35
06:32
08:31
 15,759
  6,892
   651
   650
   -46,267
   -46,268
6
6
102
57
0
0
0
0
 
29
29
1
2
03:34
12:25
06:32
15:39
 10,665
 11,635
   649
   650
   -57,599
   -56,846
74
80
0
3
0
0
0
0
 
30
1
09:13
14:13
 17,903
   645
   -88,629
134
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.