GPS Space Vehicle Time Integrity for MJD 52591

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
1
2
08:23
09:43
09:39
14:19
  4,457
 16,511
   128
   132
  -257,181
  -257,195
4
9
42
10
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
02:13
11:17
06:15
14:17
 14,406
 10,703
   120
   130
   -79,688
   -79,787
18
12
9
15
0
0
0
0
 
4
1
17:06
22:18
 18,641
   129
  -356,483
37
0
0
0
 
5
5
1
2
18:31
22:29
22:28
23:59
 14,202
  5,392
   138
   135
   -39,489
   -39,514
12
3
0
0
0
0
0
0
 
6
6
1
2
00:00
22:29
03:36
23:59
 12,988
  5,392
   119
   135
     1,333
     1,387
10
4
6
0
0
0
0
0
 
7
1
14:37
20:42
 21,911
   138
  -263,126
243
0
0
0
 







9
9
1
2
03:26
17:28
05:36
21:38
  7,809
 14,915
   123
   140
    16,861
    16,967
21
12
38
19
3
0
0
0







10
10
10
1
2
3
00:00
20:27
22:29
01:12
22:28
23:59
  4,294
  7,270
  5,392
   123
   132
   138
   -14,753
   -14,792
   -14,790
11
6
3
32
56
16
0
0
0
0
0
0







11
11
1
2
05:36
15:13
09:39
17:33
 14,485
  8,296
   125
   136
   -25,510
   -25,523
8
12
42
31
0
0
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
09:58
15:46
 20,877
   132
    17,799
13
27
0
0







14
1
02:50
08:42
 20,991
   123
    39,526
15
47
0
0







15
1
00:00
06:26
 23,120
   124
   -34,991
42
1
0
0







16
-
 
 
 
 
 
 
 
 
 







17
17
1
2
00:00
22:29
05:27
23:59
 19,607
  5,392
   131
   145
    -3,902
    -3,983
11
3
1
25
0
0
0
0







18
1
00:24
06:25
 21,608
   122
    23,404
25
12
0
0







19
-
 
 
 
 
 
 
 
 
 







20
20
1
2
06:47
09:43
09:39
12:47
 10,296
 10,962
   125
   122
   197,317
   197,334
8
4
13
21
0
0
0
0







21
-
 
 
 
 
 
 
 
 
 







22
1
09:43
11:10
  5,157
   140
    -3,490
8
0
0
5123







23
23
1
2
00:00
22:29
03:01
23:59
 10,854
  5,389
   122
   134
   -13,165
   -13,196
9
3
44
0
0
0
0
0







24
24
1
2
18:06
22:29
22:28
23:36
 15,719
  3,994
   130
   136
   -70,984
   -71,005
7
4
0
6
0
0
0
0







25
1
05:16
09:39
 15,732
   116
   -35,063
4
0
0
0







26
26
1
2
00:00
15:10
03:27
19:14
 12,399
 14,495
   123
   136
  -293,314
  -294,397
70
90
0
1
0
0
0
0







27
1
10:12
17:13
 25,202
   131
  -389,465
302
0
1075
0







28
1
13:09
19:42
 23,518
   131
    86,187
15
61
0
0







29
29
1
2
00:00
14:34
02:42
18:26
  9,715
 13,698
   766
   138
  -339,731
  -341,377
25838
76
6
0
9715
0
0
0







30
30
30
1
2
3
00:00
20:07
22:29
01:42
22:28
23:59
  6,078
  8,135
  5,392
   126
 -1,085
   131
  -440,885
  -443,860
  -442,809
43
48949
38
1
5
0
1
8135
0
0
0
0







31
31
1
2
03:42
11:40
07:20
15:41
 13,020
 14,404
   123
   199
  -344,574
  -344,273
27
7392
1
1
0
1
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.