GPS Space Vehicle Time Integrity for MJD 53826, Saturday 1 April 2006

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
15:38
21:59
 22,874
   745
   -43,923
12
0
0
0
 
2
1
05:30
11:22
 21,103
   751
    12,302
12
0
0
0
 
3
3
1
2
00:00
13:42
02:01
18:06
  7,276
 15,768
   741
   750
   -85,742
   -85,914
7
16
1
0
0
0
0
0
 
4
1
04:38
10:00
 19,258
   748
  -192,194
57
0
0
0
 
5
1
06:18
12:09
 21,037
   751
   242,352
435
0
6999
0
 
6
1
08:31
15:01
 23,371
   748
  -442,757
176
0
0
0
 
7
1
10:27
16:15
 20,826
   753
  -521,663
36
0
0
0
 
8
1
00:00
06:19
 22,699
   743
    62,040
5
19
0
0
 
9
9
1
2
04:53
14:42
09:47
17:10
 17,607
  8,831
   754
   744
   -13,473
   -13,530
5
7
10
0
0
0
0
0
 
10
10
1
2
00:44
08:05
03:09
13:00
  8,638
 17,625
   752
   759
   -80,322
   -80,326
5
5
6
3
0
0
0
0
 
11
11
1
2
02:21
17:06
05:19
21:45
 10,623
 16,686
   746
   744
  -316,711
  -316,861
8
10
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:37
03:13
21:59
 11,597
  4,924
   749
   743
   -50,618
   -50,810
11
4
0
1
0
0
0
0
 
14
1
14:11
20:18
 21,952
   745
    17,511
6
11
0
0
 
15
1
11:05
18:13
 25,644
   751
  -588,908
50
0
0
0
 
16
16
1
2
11:53
19:42
15:00
21:59
 11,176
  8,231
   748
   748
   -33,565
   -33,623
7
3
0
15
0
0
0
0
 
17
1
02:04
08:11
 21,917
   749
   -75,831
32
0
0
0
 
18
1
11:06
17:39
 23,554
   750
   229,427
10
0
0
0
 
19
19
1
2
00:00
15:05
03:26
18:56
 12,388
 13,876
   751
   745
    17,698
    17,616
6
6
35
3
0
0
0
0
 
20
1
18:19
21:59
 13,186
   744
    30,197
3
98
0
0
 
21
1
09:56
17:09
 25,944
   752
   -17,294
25
0
0
0
 
22
1
12:33
19:39
 25,515
   747
   -80,673
28
0
0
0
 
23
23
1
2
00:00
18:50
01:58
21:59
  7,080
 11,350
   747
   746
  -144,632
  -144,554
3
6
25
0
0
0
0
0
 
24
24
1
2
03:48
19:59
08:19
21:59
 16,150
  7,229
   751
   744
   -96,502
   -96,673
10
5
0
0
0
0
0
0
 
25
1
16:51
21:59
 18,479
   745
      568
61
0
0
0
 
26
26
1
2
02:42
11:13
06:42
15:05
 14,335
 13,881
   748
   748
    75,204
    75,514
43
40
0
0
0
0
0
0
 
27
1
00:00
05:07
 18,363
   755
   -41,585
8
0
0
0
 
28
1
00:14
07:13
 25,043
   753
   -29,637
7
0
0
0
 
29
29
1
2
02:16
11:01
06:26
14:35
 14,933
 12,823
   751
   751
  -574,272
  -574,552
40
34
0
0
0
0
0
0
 
30
1
07:36
13:03
 19,564
   761
   -77,722
340
0
3018
0
 
31
-
 
 
 
 
 
 
 
 
 







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,(ignoring receiver, antenna and cable delays).

G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).

H: Standard deviation of G during the block.

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.