GPS Space Vehicle Time Integrity for MJD 54943, Wednesday 22 April 2009

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
01:55
07:05
18,583
  -929
  -154,493
9
177
0
1

3
3
1
2
10:02
18:20
13:47
21:45
13,446
12,238
  -924
  -932
  -383,910
  -384,071
23
20
12
80
0
0
3
14

4
1
00:24
05:28
18,212
  -929
    60,245
82
0
0
1

5
-

6
6
1
2
10:02
18:20
12:53
20:50
10,272
  8,915
  -923
  -928
   -92,539
   -93,033
51
42
0
0
0
0
1
32

7
7
1
2
17:19
19:36
19:00
23:59
  6,077
15,809
  -924
  -926
   -20,918
   -20,913
6
9
6
157
0
0
1
1

8
8
1
2
00:00
19:01
01:55
23:59
  6,906
17,880
  -931
  -917
   198,626
   198,769
7
14
69
20
0
0
6
2

9
9
1
2
01:06
10:52
05:27
12:53
15,593
  7,157
  -934
  -933
   -52,943
   -53,003
13
19
27
37
0
0
8
9

10
1
03:44
08:28
16,998
  -930
    13,834
9
73
0
15

11
11
11
1
2
3
00:00
13:34
22:43
01:06
17:19
23:59
  3,949
13,496
  4,601
  -935
  -923
  -926
    -1,219
    -1,131
    -1,093
19
10
10
32
69
70
0
0
0
1
2
1

12
1
01:55
07:48
21,130
  -932
   290,162
32
8
0
10

13
1
16:48
22:52
21,801
  -922
  -296,130
11
220
0
5

14
1
10:18
15:56
20,226
  -922
   121,039
35
10
0
9

15
15
15
1
2
3
00:00
06:49
22:34
02:21
10:18
23:59
  8,439
12,493
  5,116
  -936
  -930
  -924
   282,827
   282,942
   283,169
12
21
12
82
54
24
0
0
0
6
4
5

16
16
1
2
08:37
15:25
10:01
20:01
  5,047
16,439
  -924
  -924
   -58,282
   -58,187
13
21
42
95
0
0
4
23

17
17
1
2
00:00
21:43
03:47
23:59
13,622
  8,122
  -938
  -933
   -56,288
   -56,420
13
8
53
33
0
0
2
7

18
1
07:06
13:45
23,931
  -923
    62,464
23
0
0
1

19
19
19
1
2
3
10:52
19:36
21:41
14:35
20:50
22:52
13,389
  4,381
  4,236
  -920
  -924
  -922
   -28,602
   -28,580
   -28,571
8
14
19
96
57
36
0
0
0
10
9
9

20
1
14:55
19:35
16,830
  -921
   -85,550
9
81
0
2

21
1
05:41
12:49
25,723
  -924
   -18,866
19
2
0
9

22
1
08:28
15:18
24,610
  -922
  -202,048
9
60
0
3

23
1
14:40
21:40
25,097
  -922
  -390,510
6
76
0
4

24
24
1
2
03:54
08:47
08:28
10:51
16,385
  7,406
  -928
  -926
  -184,070
  -184,106
13
10
0
37
0
0
2
0

25
1
16:18
18:19
  7,279
  -926
  -374,528
42
7
0
1

26
26
1
2
00:00
07:49
01:55
10:01
  6,857
  7,957
  -933
  -930
   -58,811
   -58,859
11
12
42
57
0
0
3
5

27
1
00:00
04:27
15,946
  -927
   -43,755
15
0
0
8

28
28
1
2
00:00
20:01
02:58
23:59
10,643
14,298
  -928
  -922
    23,225
    23,256
6
6
84
30
0
0
2
1

29
1
04:28
10:18
21,017
  -926
   -13,261
23
0
0
10

30
1
03:23
07:48
15,711
  -929
  -141,878
14
19
0
20

31
1
12:50
17:39
17,368
  -926
    57,466
14
212
0
13

32
1
12:54
19:00
21,931
  -924
  -272,199
30
0
0
7

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	01:55	07:05	18,583	-929	-154,493	9	177	0	1
3 3	1 2	10:02 18:20	13:47 21:45	13,446 12,238	-924 -932	-383,910 -384,071	23 20	12 80	0 0	3 14
4	1	00:24	05:28	18,212	-929	60,245	82	0	0	1
5	-
6 6	1 2	10:02 18:20	12:53 20:50	10,272 8,915	-923 -928	-92,539 -93,033	51 42	0 0	0 0	1 32
7 7	1 2	17:19 19:36	19:00 23:59	6,077 15,809	-924 -926	-20,918 -20,913	6 9	6 157	0 0	1 1
8 8	1 2	00:00 19:01	01:55 23:59	6,906 17,880	-931 -917	198,626 198,769	7 14	69 20	0 0	6 2
9 9	1 2	01:06 10:52	05:27 12:53	15,593 7,157	-934 -933	-52,943 -53,003	13 19	27 37	0 0	8 9
10	1	03:44	08:28	16,998	-930	13,834	9	73	0	15
11 11 11	1 2 3	00:00 13:34 22:43	01:06 17:19 23:59	3,949 13,496 4,601	-935 -923 -926	-1,219 -1,131 -1,093	19 10 10	32 69 70	0 0 0	1 2 1
12	1	01:55	07:48	21,130	-932	290,162	32	8	0	10
13	1	16:48	22:52	21,801	-922	-296,130	11	220	0	5
14	1	10:18	15:56	20,226	-922	121,039	35	10	0	9
15 15 15	1 2 3	00:00 06:49 22:34	02:21 10:18 23:59	8,439 12,493 5,116	-936 -930 -924	282,827 282,942 283,169	12 21 12	82 54 24	0 0 0	6 4 5
16 16	1 2	08:37 15:25	10:01 20:01	5,047 16,439	-924 -924	-58,282 -58,187	13 21	42 95	0 0	4 23
17 17	1 2	00:00 21:43	03:47 23:59	13,622 8,122	-938 -933	-56,288 -56,420	13 8	53 33	0 0	2 7
18	1	07:06	13:45	23,931	-923	62,464	23	0	0	1
19 19 19	1 2 3	10:52 19:36 21:41	14:35 20:50 22:52	13,389 4,381 4,236	-920 -924 -922	-28,602 -28,580 -28,571	8 14 19	96 57 36	0 0 0	10 9 9
20	1	14:55	19:35	16,830	-921	-85,550	9	81	0	2
21	1	05:41	12:49	25,723	-924	-18,866	19	2	0	9
22	1	08:28	15:18	24,610	-922	-202,048	9	60	0	3
23	1	14:40	21:40	25,097	-922	-390,510	6	76	0	4
24 24	1 2	03:54 08:47	08:28 10:51	16,385 7,406	-928 -926	-184,070 -184,106	13 10	0 37	0 0	2 0
25	1	16:18	18:19	7,279	-926	-374,528	42	7	0	1
26 26	1 2	00:00 07:49	01:55 10:01	6,857 7,957	-933 -930	-58,811 -58,859	11 12	42 57	0 0	3 5
27	1	00:00	04:27	15,946	-927	-43,755	15	0	0	8
28 28	1 2	00:00 20:01	02:58 23:59	10,643 14,298	-928 -922	23,225 23,256	6 6	84 30	0 0	2 1
29	1	04:28	10:18	21,017	-926	-13,261	23	0	0	10
30	1	03:23	07:48	15,711	-929	-141,878	14	19	0	20
31	1	12:50	17:39	17,368	-926	57,466	14	212	0	13
32	1	12:54	19:00	21,931	-924	-272,199	30	0	0	7
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-