GPS Space Vehicle Time Integrity for MJD 52507

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
14:16
20:11
 21,306
  1,256
  -243,266
15
37
0
0
2
1
14:09
19:02
 17,512
  1,247
   252,291
34
8
0
0
3
3
1
2
07:50
17:01
11:55
19:57
 14,492
 10,454
  1,261
  1,261
   -54,900
   -55,002
16
20
50
21
0
3
0
0
4
4
1
2
00:00
22:43
03:55
23:59
 14,068
  4,555
  1,257
  1,274
  -284,463
  -285,350
39
30
1
0
1
0
0
0
5
1
00:26
06:25
 21,497
  1,264
   -26,414
15
0
0
0
6
1
03:19
09:21
 21,594
  1,264
     6,522
10
70
0
0
7
7
1
2
00:00
21:12
02:25
23:59
  8,711
 10,036
  1,267
  1,262
  -506,861
  -504,745
79
80
1
0
1
0
0
0
8
1
18:25
23:59
 19,962
  1,259
  -535,406
128
0
0
0
9
9
1
2
00:00
09:09
03:27
11:19
 12,428
  7,686
  1,271
  1,270
     5,699
     5,745
15
25
11
32
0
3
0
0
10
1
02:17
07:04
 17,123
  1,274
    -9,137
7
45
0
0
11
11
1
2
12:01
20:58
15:23
23:19
 12,104
  8,390
  1,260
  1,277
   -17,481
   -17,484
5
24
44
65
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
15:38
21:24
 20,713
  1,256
    13,586
11
14
0
0
14
14
1
2
08:31
12:01
11:59
14:32
 12,404
  9,033
  1,259
  1,263
    54,403
    54,385
15
7
59
2
0
0
0
0
15
1
07:56
11:51
 14,040
  1,268
     -706
13
15
0
0
16
-
 
 
 
 
 
 
 
 
 
17
1
04:07
11:13
 25,445
  1,269
  -240,262
706
0
15108
0
18
1
05:40
11:59
 22,609
  1,262
    49,914
21
1
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
12:21
18:24
 21,812
  1,256
   183,676
14
8
0
0
21
21
1
2
07:14
12:01
11:59
13:44
 17,088
  6,144
  1,263
  1,269
     4,257
     4,267
4
14
21
51
0
0
0
0
22
1
13:43
18:33
 17,267
  1,249
  -487,505
42
27
0
0
23
1
03:31
08:50
 19,001
  1,264
    -6,787
10
11
0
0
24
1
00:00
05:39
 20,347
  1,277
   -50,405
13
22
0
0
25
25
1
2
10:54
12:01
11:59
16:18
  3,913
 15,406
  1,264
  1,260
   -30,163
   -30,174
3
7
0
100
0
0
0
0
26
26
1
2
05:28
20:54
09:15
23:59
 13,381
 11,029
  1,257
  1,262
  -124,500
  -125,944
108
80
1
0
1
0
0
0
27
1
15:49
22:53
 25,432
  1,263
   -79,286
22
0
0
0
28
28
1
2
00:00
18:48
01:19
23:59
  4,761
 18,628
  1,274
  1,267
    90,834
    90,852
7
4
30
97
0
0
0
0
29
29
1
2
05:18
20:24
08:42
23:59
 12,127
 12,886
  1,264
  1,268
  -180,469
  -181,848
94
88
1
0
1
0
0
0
30
1
02:17
07:24
 18,237
  1,686
  -188,048
21504
7
7498
0
31
31
31
1
2
3
09:30
12:01
17:26
11:59
13:06
21:38
  8,817
  3,871
 14,908
  1,256
  1,268
  1,258
  -356,663
  -356,673
  -356,768
11
6
15
20
7
39
0
0
2
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 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.