GPS Space Vehicle Time Integrity for MJD 55680, Friday 29 April 2011

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
-

2
1
00:00
04:44
17,028
  -612
  -334,113
13
122
0
5

3
3
1
2
07:58
15:41
10:13
19:10
  8,070
12,560
  -612
  -616
  -708,970
  -709,123
16
19
0
1
0
0
1
7

4
4
1
2
00:00
21:52
03:08
23:59
11,289
  7,653
  -613
  -607
  -101,806
  -102,607
38
24
1
5
0
0
10
0

5
5
1
2
01:29
18:49
06:02
20:12
16,360
  4,784
  -617
  -622
   151,222
   151,543
31
19
1
27
0
0
13
16

6
6
6
1
2
3
06:27
08:13
16:33
07:39
10:53
18:19
  4,210
  9,628
  6,332
  -601
  -608
  -617
  -573,256
  -572,352
  -569,477
124
279
185
0
0
0
0
1
0
13
2
7

7
7
1
2
15:21
16:39
16:32
22:09
  4,286
19,781
  -619
  -619
   -10,124
   -10,137
6
8
4
142
0
0
1
0

8
1
16:39
23:15
23,743
  -608
    -8,439
8
88
0
2

9
9
9
1
2
3
00:00
08:09
22:10
03:04
10:31
23:59
11,070
  8,389
  6,517
  -608
  -614
  -610
   -77,268
   -77,338
   -77,447
9
17
11
12
41
78
0
0
0
1
13
8

10
10
1
2
01:20
17:44
04:15
19:35
10,444
  6,646
  -611
  -621
    72,084
    72,121
10
6
68
25
0
0
1
0

11
11
1
2
11:16
19:10
14:38
21:51
12,111
  9,526
  -619
  -613
   146,030
   146,123
11
17
10
13
0
0
1
14

12
1
00:00
04:44
16,937
  -616
     7,713
17
31
0
6

13
1
13:48
20:26
23,840
  -618
  -273,777
14
146
0
7

14
1
07:48
13:27
20,323
  -615
  -147,517
17
67
0
1

15
15
1
2
04:43
20:39
08:43
23:59
14,415
11,864
  -615
  -609
   131,152
   131,005
18
10
127
78
0
0
5
9

16
16
1
2
06:03
13:28
07:14
16:38
  4,206
11,427
  -603
  -617
   167,921
   167,989
11
20
33
100
0
0
10
1

17
17
1
2
00:00
19:35
01:29
23:59
  5,323
15,845
  -610
  -616
  -184,978
  -184,983
9
10
1
185
0
0
1
2

18
1
04:44
11:25
24,023
  -613
  -134,956
16
36
0
4

19
1
08:23
12:10
13,571
  -614
   134,744
13
24
0
9

20
1
11:54
17:14
18,955
  -616
   -49,702
7
160
0
13

21
1
03:19
08:43
19,465
  -611
   140,136
13
9
0
1

22
22
1
2
06:02
08:44
08:12
13:04
  7,783
15,536
  -607
  -612
  -150,133
  -150,131
7
8
40
74
0
0
1
3

23
1
12:10
19:02
24,717
  -617
  -310,575
20
2
0
7

24
24
1
2
11:13
20:27
15:21
22:45
14,807
  8,286
  -614
  -605
  -386,307
  -386,394
20
15
26
57
0
0
5
15

25
1
01:09
06:26
19,027
  -612
      277
10
128
0
22

26
26
26
1
2
3
04:25
19:54
22:10
07:14
21:51
23:19
10,091
  7,016
  4,131
  -606
  -616
  -606
    15,223
    15,797
    15,880
34
22
14
0
0
11
0
0
0
9
3
0

27
27
27
1
2
3
00:00
08:44
22:46
01:29
09:49
23:59
  5,321
  3,875
  4,397
  -610
  -613
  -608
  -260,558
  -260,661
  -260,834
6
13
6
1
17
0
0
0
0
1
3
0

28
28
1
2
17:44
19:11
19:08
23:59
  5,050
17,316
  -617
  -608
   -35,177
   -35,196
6
10
35
41
0
0
1
0

29
1
01:34
08:02
23,230
  -611
  -204,163
23
0
0
1

30
1
14:39
16:38
  7,064
  -616
  -341,119
11
82
0
2

31
1
10:14
15:20
18,377
  -620
   -73,845
28
0
0
6

32
1
10:54
16:32
20,164
  -614
   243,775
42
7
0
3

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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	-
2	1	00:00	04:44	17,028	-612	-334,113	13	122	0	5
3 3	1 2	07:58 15:41	10:13 19:10	8,070 12,560	-612 -616	-708,970 -709,123	16 19	0 1	0 0	1 7
4 4	1 2	00:00 21:52	03:08 23:59	11,289 7,653	-613 -607	-101,806 -102,607	38 24	1 5	0 0	10 0
5 5	1 2	01:29 18:49	06:02 20:12	16,360 4,784	-617 -622	151,222 151,543	31 19	1 27	0 0	13 16
6 6 6	1 2 3	06:27 08:13 16:33	07:39 10:53 18:19	4,210 9,628 6,332	-601 -608 -617	-573,256 -572,352 -569,477	124 279 185	0 0 0	0 1 0	13 2 7
7 7	1 2	15:21 16:39	16:32 22:09	4,286 19,781	-619 -619	-10,124 -10,137	6 8	4 142	0 0	1 0
8	1	16:39	23:15	23,743	-608	-8,439	8	88	0	2
9 9 9	1 2 3	00:00 08:09 22:10	03:04 10:31 23:59	11,070 8,389 6,517	-608 -614 -610	-77,268 -77,338 -77,447	9 17 11	12 41 78	0 0 0	1 13 8
10 10	1 2	01:20 17:44	04:15 19:35	10,444 6,646	-611 -621	72,084 72,121	10 6	68 25	0 0	1 0
11 11	1 2	11:16 19:10	14:38 21:51	12,111 9,526	-619 -613	146,030 146,123	11 17	10 13	0 0	1 14
12	1	00:00	04:44	16,937	-616	7,713	17	31	0	6
13	1	13:48	20:26	23,840	-618	-273,777	14	146	0	7
14	1	07:48	13:27	20,323	-615	-147,517	17	67	0	1
15 15	1 2	04:43 20:39	08:43 23:59	14,415 11,864	-615 -609	131,152 131,005	18 10	127 78	0 0	5 9
16 16	1 2	06:03 13:28	07:14 16:38	4,206 11,427	-603 -617	167,921 167,989	11 20	33 100	0 0	10 1
17 17	1 2	00:00 19:35	01:29 23:59	5,323 15,845	-610 -616	-184,978 -184,983	9 10	1 185	0 0	1 2
18	1	04:44	11:25	24,023	-613	-134,956	16	36	0	4
19	1	08:23	12:10	13,571	-614	134,744	13	24	0	9
20	1	11:54	17:14	18,955	-616	-49,702	7	160	0	13
21	1	03:19	08:43	19,465	-611	140,136	13	9	0	1
22 22	1 2	06:02 08:44	08:12 13:04	7,783 15,536	-607 -612	-150,133 -150,131	7 8	40 74	0 0	1 3
23	1	12:10	19:02	24,717	-617	-310,575	20	2	0	7
24 24	1 2	11:13 20:27	15:21 22:45	14,807 8,286	-614 -605	-386,307 -386,394	20 15	26 57	0 0	5 15
25	1	01:09	06:26	19,027	-612	277	10	128	0	22
26 26 26	1 2 3	04:25 19:54 22:10	07:14 21:51 23:19	10,091 7,016 4,131	-606 -616 -606	15,223 15,797 15,880	34 22 14	0 0 11	0 0 0	9 3 0
27 27 27	1 2 3	00:00 08:44 22:46	01:29 09:49 23:59	5,321 3,875 4,397	-610 -613 -608	-260,558 -260,661 -260,834	6 13 6	1 17 0	0 0 0	1 3 0
28 28	1 2	17:44 19:11	19:08 23:59	5,050 17,316	-617 -608	-35,177 -35,196	6 10	35 41	0 0	1 0
29	1	01:34	08:02	23,230	-611	-204,163	23	0	0	1
30	1	14:39	16:38	7,064	-616	-341,119	11	82	0	2
31	1	10:14	15:20	18,377	-620	-73,845	28	0	0	6
32	1	10:54	16:32	20,164	-614	243,775	42	7	0	3
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-