GPS Space Vehicle Time Integrity for MJD 54923, Thursday 2 April 2009

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
-
 
 
 
 
 
 
 
 
 
2
1
02:34
08:27
 21,141
  -975
  -154,874
4
30
0
0
 
3
3
1
2
10:55
19:31
15:08
23:11
 15,153
 13,139
  -977
  -978
  -374,922
  -375,080
24
19
0
0
0
0
0
0
 
4
1
01:28
06:48
 19,216
  -979
    34,579
81
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
10:19
19:40
14:59
22:31
 16,780
 10,231
  -974
  -975
   -62,785
   -63,329
86
52
0
0
0
0
0
0
 
7
7
1
2
00:00
18:26
01:45
23:59
  6,311
 20,013
  -976
  -975
   -21,932
   -21,896
4
4
5
54
0
0
0
0
 
8
8
1
2
00:00
20:10
03:15
23:59
 11,596
 13,739
  -971
  -964
   195,646
   195,758
2
9
40
0
0
0
0
0
 
9
9
1
2
01:56
11:42
06:49
14:15
 17,592
  9,156
  -969
  -981
   -49,544
   -49,612
10
6
0
2
0
0
0
0
 
10
10
1
2
05:13
21:49
10:06
23:59
 17,542
  7,807
  -972
  -967
    12,696
    12,732
5
6
54
1
0
0
0
0
 
11
11
1
2
00:00
14:13
02:27
18:40
  8,837
 15,999
  -972
  -973
    -3,659
    -3,589
5
8
9
0
0
0
0
0
 
12
1
03:16
09:10
 21,207
  -973
   298,254
26
0
0
0
 
13
1
17:38
23:59
 22,858
  -974
  -294,363
7
0
0
0
 
14
1
11:16
17:12
 21,067
  -973
   130,890
36
0
0
0
 
15
15
1
2
00:00
08:21
03:43
12:05
 13,382
 13,430
  -973
  -974
   275,263
   275,398
16
16
0
0
0
0
0
0
 
16
16
1
2
09:04
16:46
12:03
21:22
 10,690
 16,446
  -972
  -974
   -63,717
   -63,625
9
15
0
0
0
0
0
0
 
17
1
00:00
05:00
 17,961
  -976
   -53,497
11
0
0
0
 
18
1
08:26
15:08
 24,127
  -973
    68,259
25
0
0
0
 
19
19
1
2
12:06
20:26
15:58
23:59
 13,868
 12,808
  -973
  -970
   -30,245
   -30,217
5
5
4
4
0
0
0
0
 
20
1
15:33
21:22
 20,960
  -972
   -87,411
7
0
0
0
 
21
1
07:03
14:12
 25,656
  -970
   -22,333
13
0
0
0
 
22
1
09:34
16:41
 25,597
  -970
  -203,336
5
36
0
0
 
23
1
16:03
23:05
 25,289
  -972
  -390,004
3
65
0
0
 
24
1
05:15
12:19
 25,375
  -972
  -179,035
23
0
0
0
 
25
1
17:39
23:59
 22,789
  -973
  -338,092
143
0
0
0
 
26
26
1
2
00:01
08:45
03:53
12:25
 13,934
 13,188
  -971
  -974
   -55,535
   -55,603
11
10
0
0
0
0
0
0
 
27
1
00:00
05:25
 19,493
  -975
   -38,286
20
0
0
0
 
28
28
1
2
00:00
21:19
04:21
23:59
 15,649
  9,619
  -966
  -973
    22,875
    22,888
4
3
32
77
0
0
0
0
 
29
1
05:32
12:01
 23,333
  -975
    -6,136
26
0
0
0
 
30
1
04:46
10:08
 19,323
  -973
  -137,410
12
0
0
0
 
31
1
13:41
19:00
 19,121
  -977
    55,607
5
5
0
0
 
32
1
14:17
20:33
 22,527
  -973
  -280,663
30
0
0
0
 
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.