GPS Space Vehicle Time Integrity for MJD 52557

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
10:39
16:42
 21,634
  1,414
  -251,265
10
35
0
0
 
2
1
10:43
15:36
 17,488
  1,418
   278,738
41
5
0
0
 
3
3
1
2
04:27
13:37
08:30
16:37
 14,411
 10,794
  1,404
  1,427
   -68,876
   -68,954
14
18
11
38
0
0
0
0
 
4
1
19:22
23:59
 16,628
  1,408
  -330,031
47
0
0
0
 
5
5
1
2
00:00
20:54
02:58
23:59
 10,708
 11,111
  1,426
  1,415
   -32,789
   -32,888
3
9
1
6
0
0
0
0
 
6
1
00:12
05:56
 20,658
  1,403
     1,970
7
31
0
0
 
7
1
17:06
22:59
 21,026
  1,411
  -370,185
206
0
0
0
 
8
1
14:48
20:52
 21,848
  1,412
  -431,856
163
0
0
0
 
9
9
1
2
05:45
19:47
07:56
23:59
  7,836
 14,937
  1,404
  1,408
    13,330
    13,423
15
6
29
63
0
0
0
0
 
10
10
1
2
00:00
22:46
03:36
23:59
 12,885
  4,370
  1,414
  1,423
   -11,737
   -11,774
13
11
68
8
0
0
0
0
 
11
11
1
2
07:50
17:33
12:18
19:53
 15,776
  8,324
  1,414
  1,421
   -21,236
   -21,261
10
17
168
35
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:20
18:03
 20,597
  1,418
    16,929
7
9
0
0
 
14
1
05:20
11:03
 20,503
  1,411
    46,972
9
12
0
0
 
15
1
01:18
08:37
 26,347
  1,410
   -20,097
46
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
-
 
 
 
 
 
 
 
 
 
18
1
02:44
08:42
 21,395
  1,406
    35,820
24
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
09:00
15:03
 21,679
  1,421
   193,128
19
2
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
10:22
15:15
 17,545
  1,413
   165,986
118
0
0
0
 
23
1
00:04
05:21
 18,937
  1,412
    -9,743
14
36
0
0
 
24
24
1
2
00:00
20:28
02:10
23:59
  7,800
 12,679
  1,413
  1,415
   -61,684
   -61,871
10
12
14
0
0
0
0
0
 
25
1
07:32
12:51
 19,114
  1,416
   -32,344
8
63
1
0
 
26
26
1
2
02:04
17:29
05:43
21:26
 13,089
 14,120
  1,403
  1,418
  -230,207
  -231,451
89
93
0
0
0
0
0
0
 
27
1
12:29
19:39
 25,711
  1,426
  -243,851
424
0
8365
0
 
28
1
15:26
21:51
 23,043
  1,416
    90,084
11
6
0
0
 
29
29
1
2
01:52
16:55
05:13
20:46
 11,942
 13,664
  1,405
  1,417
  -280,496
  -281,654
76
84
1
1
1
0
0
0
 
30
30
1
2
00:00
22:56
04:01
23:59
 14,399
  3,821
  1,409
  1,406
  -357,910
  -360,364
132
36
1
0
1
0
0
0
 
31
31
1
2
06:00
14:00
09:40
18:03
 13,113
 14,430
  1,415
  1,433
  -357,807
  -357,718
14
14
12
16
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.