GPS Space Vehicle Time Integrity for MJD 52547

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
11:22
17:03
 20,400
  1,390
  -249,680
21
0
0
0
 
2
1
11:24
16:16
 17,472
  1,394
   273,434
32
6
0
0
 
3
3
1
2
05:08
14:17
09:13
17:14
 14,614
 10,551
  1,403
  1,396
   -66,093
   -66,195
15
15
59
9
0
0
0
0
 
4
4
4
1
2
3
00:00
13:21
20:02
01:16
14:27
23:59
  4,558
  3,741
 14,220
  1,404
  2,247
  1,391
  -321,096
  -320,716
  -321,855
14
29299
39
31
3
0
0
3741
0
0
0
0
 
5
5
1
2
00:00
21:36
03:40
23:59
 13,194
  8,600
  1,397
  1,401
   -31,744
   -31,852
5
8
1
8
0
0
0
0
 
6
1
00:54
06:38
 20,587
  1,384
     1,858
8
16
0
0
 
7
1
17:35
23:39
 21,844
  1,398
  -399,512
211
0
0
0
 
8
1
15:24
21:34
 22,052
  2,014
  -453,863
35223
7
16293
0
 
9
9
1
2
06:26
20:32
08:34
23:59
  7,709
 12,383
  1,402
  1,403
    11,732
    11,831
12
13
35
8
0
0
0
0
 
10
1
00:00
04:17
 15,378
  1,402
   -11,219
11
76
0
0
 
11
11
1
2
08:47
18:14
12:39
20:34
 13,925
  8,363
  1,402
  1,394
   -20,419
   -20,457
10
18
21
40
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:59
18:44
 20,663
  1,392
    16,237
7
30
0
0
 
14
1
06:05
11:45
 20,362
  1,396
    48,301
10
1
0
0
 
15
1
01:56
09:16
 26,378
  1,393
   -16,149
41
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:17
08:28
 25,820
  1,400
  -518,056
475
0
10131
0
 
18
1
03:24
09:22
 21,394
  1,393
    38,934
20
20
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
09:40
15:42
 21,754
  1,402
   191,353
14
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
11:02
15:54
 17,485
  1,399
   184,747
95
0
0
0
 
23
1
00:45
06:03
 18,984
  1,399
    -9,170
12
21
0
0
 
24
24
1
2
00:00
21:09
02:52
23:59
 10,341
 10,182
  1,391
  1,408
   -59,447
   -59,642
7
13
12
0
0
0
0
0
 
25
1
08:13
13:32
 19,103
  1,394
   -31,958
9
26
0
0
 
26
26
1
2
02:45
18:10
06:30
21:58
 13,429
 13,653
  1,395
  1,395
  -210,500
  -211,796
86
87
1
2
1
0
0
0
 
27
1
13:09
20:19
 25,748
  1,397
  -193,499
456
0
9493
0
 
28
1
16:05
22:42
 23,713
  1,387
    90,515
14
68
6
0
 
29
29
1
2
02:33
17:37
05:55
21:25
 11,992
 13,620
  1,399
   788
  -261,847
  -263,672
72
25133
1
8
1
11944
0
0
 
30
1
00:00
04:41
 16,859
  1,388
  -329,423
167
1
1
0
 
31
31
1
2
06:41
14:41
10:21
18:51
 13,023
 14,840
  1,405
  1,388
  -359,432
  -359,406
11
13
32
70
0
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.