GPS Space Vehicle Time Integrity for MJD 54953, Saturday 2 May 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
00:31
06:23
 21,027
  -959
  -154,702
3
52
0
0
3
3
1
2
08:55
17:29
13:06
21:10
 15,057
 13,260
  -954
  -957
  -388,417
  -388,574
22
18
0
0
0
0
0
0
4
1
00:00
04:47
 17,191
  -961
    73,258
74
0
0
0
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
08:17
17:37
12:57
20:29
 16,726
 10,293
  -957
  -959
  -106,721
  -107,212
76
47
0
0
0
0
0
0
7
1
16:23
21:59
 20,182
  -958
   -20,448
3
112
0
0
8
8
1
2
00:00
18:07
01:15
21:59
  4,452
 13,926
  -959
  -955
   200,091
   200,224
3
8
10
0
0
0
0
0
9
9
1
2
00:00
09:39
04:46
12:11
 17,099
  9,108
  -965
  -958
   -54,658
   -54,726
11
6
0
0
0
0
0
0
10
10
1
2
03:16
19:43
08:00
21:59
 16,940
  8,198
  -952
  -964
    14,405
    14,432
4
6
34
0
0
0
0
0
11
11
1
2
12:16
20:59
16:37
23:59
 15,676
 10,789
  -963
  -959
      127
      166
7
5
1
30
0
0
0
0
12
1
01:13
07:07
 21,157
  -959
   285,855
30
0
0
0
13
1
15:38
22:12
 23,622
  -958
  -297,033
6
1
0
0
14
1
09:11
15:02
 21,002
  -956
   115,994
36
0
0
0
15
15
15
1
2
3
00:00
06:07
08:01
01:39
08:00
10:07
  5,970
  6,702
  7,501
  -961
  -961
  -959
   286,340
   286,430
   286,461
6
9
8
0
0
0
0
0
0
0
0
0
16
16
1
2
08:01
14:45
10:00
19:22
  7,138
 16,546
  -957
  -954
   -55,544
   -55,447
8
15
0
0
0
0
0
0
17
17
1
2
00:00
20:58
02:57
21:59
 10,580
  3,678
  -968
  -958
   -57,861
   -57,993
8
3
4
3
0
0
0
0
18
18
1
2
06:21
08:01
08:00
13:02
  5,913
 17,999
  -957
  -955
    59,576
    59,538
5
18
0
0
0
0
0
0
19
19
1
2
10:01
18:22
13:54
21:59
 13,983
 13,050
  -955
  -954
   -27,769
   -27,738
7
6
0
5
0
0
0
0
20
1
13:28
19:18
 20,993
  -953
   -84,686
7
2
0
0
21
21
1
2
04:58
08:01
08:00
12:07
 10,855
 14,709
  -957
  -956
   -17,170
   -17,143
7
8
0
0
0
0
0
0
22
1
08:01
14:37
 23,690
  -956
  -201,490
6
6
0
0
23
1
13:58
21:00
 25,329
  -953
  -390,755
3
64
0
0
24
24
1
2
03:13
08:01
08:00
10:16
 17,156
  8,053
  -960
  -957
  -186,616
  -186,654
15
7
0
0
0
0
0
0
25
1
15:36
21:59
 23,014
  -954
  -392,421
135
0
0
0
26
26
26
1
2
3
00:00
06:41
08:01
02:03
08:00
11:04
  7,361
  4,638
 10,936
  -963
  -965
  -962
   -60,251
   -60,288
   -60,298
6
5
7
1
9
0
0
0
0
0
0
0
27
1
00:00
03:57
 14,144
  -959
   -46,524
15
0
0
0
28
28
1
2
00:00
19:15
02:16
21:59
  8,157
  9,848
  -958
  -956
    23,483
    23,516
4
4
24
62
0
0
0
0
29
29
1
2
03:30
08:01
08:00
10:03
 16,091
  7,266
  -958
  -956
   -16,771
   -16,815
17
9
0
0
0
0
0
0
30
1
02:41
08:00
 19,055
  -962
  -144,252
14
0
0
0
31
1
11:39
16:58
 19,129
  -958
    58,299
5
0
0
0
32
1
12:10
18:28
 22,625
  -956
  -267,906
33
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.