GPS Space Vehicle Time Integrity for MJD 52246

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(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
08:08
14:20
 22,263
  3,548
  -202,503
12
56
0
0
2
1
11:55
18:21
 23,050
  3,559
   118,950
42
10
3
0
3
3
1
2
01:40
10:32
05:47
14:02
 14,689
 12,517
  3,558
  3,559
   -85,018
   -85,122
13
14
9
56
0
0
0
0
4
1
16:22
21:45
 19,350
  3,549
  -392,396
158
0
0
0
5
1
18:03
23:59
 21,310
  3,552
  -322,555
13
59
0
0
6
6
1
2
00:19
21:05
03:20
23:59
 10,867
 10,385
  3,554
  3,551
     5,040
     5,051
13
12
0
5
0
0
0
0
7
1
14:36
20:23
 20,780
  3,537
  -618,444
142
0
0
0
8
1
11:53
18:25
 23,442
  3,541
  -639,907
73
1
0
0
9
9
1
2
02:51
16:55
05:32
21:16
  9,604
 15,527
  3,561
  3,547
    22,998
    23,082
13
14
54
60
0
0
0
0
10
1
19:49
23:59
 15,038
  3,554
   -11,059
6
39
0
0
11
11
1
2
05:08
14:47
09:31
17:07
 15,560
  8,295
  3,543
  3,559
    -2,264
    -2,260
9
16
89
21
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
09:06
15:37
 23,393
  3,550
    11,512
12
11
0
0
14
1
03:11
08:43
 19,905
  3,547
   121,904
13
20
0
0
15
15
1
2
00:19
22:22
06:07
23:59
 20,837
  5,820
  3,551
  3,565
  -108,586
  -108,890
26
8
1
5
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:19
21:37
05:20
23:59
 18,046
  8,512
  3,547
  3,558
  -403,251
  -407,096
280
128
1
0
54
0
0
0
18
1
00:19
06:03
 20,543
  3,550
    79,329
23
76
20
0
19
-
 
 
 
 
 
 
 
 
 
20
1
06:11
12:39
 23,282
  3,548
   122,524
18
3
0
0
21
1
00:59
08:00
 25,253
  3,543
    -1,637
8
149
0
0
22
22
1
2
02:22
07:14
03:23
12:07
  3,510
 17,600
  3,580
  3,544
  -473,949
  -474,741
27
155
1
0
1
0
0
0
23
23
1
2
00:19
21:51
04:03
23:59
 13,452
  7,545
  3,539
  3,562
     1,682
     1,639
5
7
13
56
0
0
0
0
24
1
17:27
23:32
 21,878
  3,556
    -6,875
13
49
0
0
25
1
04:39
10:16
 20,143
  3,550
   -16,688
17
48
6
0
26
26
1
2
00:19
14:43
03:04
18:37
  9,951
 14,054
  3,553
  3,560
    10,208
    10,505
17
17
3
5
0
0
0
0
27
1
09:30
17:10
 27,544
  3,547
     -329
9
47
0
0
28
1
12:42
19:35
 24,532
  3,549
    46,978
26
55
0
0
29
1
03:56
10:16
 22,687
  3,556
  -594,298
88
280
260
0
30
30
1
2
00:19
19:50
01:29
23:59
  4,178
 14,912
  3,566
  3,554
  -161,411
  -161,934
9
23
26
28
0
0
0
0
31
31
1
2
02:50
10:56
06:55
15:33
 14,692
 16,416
  3,559
  3,923
   -75,061
   -74,762
10
19339
52
6
0
6
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 of measurements 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(AUS) 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(AUS) 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.