GPS Space Vehicle Time Integrity for MJD 54944, Thursday 23 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
01:51
07:01
18,583
  -926
  -154,500
9
214
0
1

3
3
3
1
2
3
09:58
18:16
19:34
13:43
19:33
21:41
13,428
  4,659
  7,449
  -919
  -924
  -919
  -384,362
  -384,498
  -384,525
24
10
17
7
44
43
0
0
0
3
2
9

4
1
00:20
05:24
18,180
  -928
    61,545
82
0
0
1

5
-

6
6
1
2
09:58
18:33
12:49
20:46
10,249
  7,931
  -925
  -927
   -93,980
   -94,479
50
38
0
9
0
0
1
24

7
7
1
2
17:15
19:32
18:56
23:59
  6,065
15,991
  -926
  -924
   -20,874
   -20,864
9
9
39
143
0
0
1
0

8
8
1
2
00:00
18:57
01:51
23:59
  6,642
18,161
  -926
  -921
   198,789
   198,926
7
15
74
5
0
0
9
2

9
9
1
2
01:02
10:47
05:23
12:49
15,636
  7,210
  -922
  -941
   -53,094
   -53,163
14
18
35
4
0
0
6
9

10
10
1
2
03:40
20:46
08:24
22:20
16,941
  5,560
  -920
  -917
    13,897
    13,945
10
9
64
43
0
0
7
9

11
11
11
1
2
3
00:00
12:50
22:38
01:01
17:14
23:59
  3,689
15,835
  4,865
  -928
  -926
  -925
    -1,090
    -1,011
     -968
17
11
11
26
131
49
0
0
0
1
1
0

12
1
01:51
07:44
21,141
  -928
   289,744
33
0
0
8

13
1
16:15
22:49
23,522
  -924
  -296,216
13
184
0
8

14
1
10:15
15:25
18,656
  -923
   120,542
33
14
0
5

15
15
15
1
2
3
00:00
06:45
22:29
02:17
10:14
23:59
  8,188
12,467
  5,330
  -928
  -930
  -923
   283,193
   283,302
   283,530
12
20
10
36
24
27
0
0
0
4
4
5

16
16
1
2
08:34
15:21
09:57
19:56
  4,997
16,536
  -923
  -927
   -58,007
   -57,913
10
20
40
82
0
0
2
19

17
17
1
2
00:00
21:39
03:43
23:59
13,374
  8,409
  -937
  -926
   -56,444
   -56,577
14
9
107
48
0
0
4
7

18
1
07:02
13:40
23,921
  -924
    62,174
24
0
0
1

19
19
1
2
11:27
21:37
14:31
22:56
11,066
  4,680
  -925
  -926
   -28,520
   -28,490
6
22
10
29
0
0
5
20

20
1
14:51
19:31
16,788
  -924
   -85,461
10
136
0
1

21
1
05:36
12:45
25,640
  -925
   -18,692
16
18
0
3

22
1
08:24
15:14
24,594
  -924
  -201,977
8
76
0
3

23
1
14:36
21:36
25,170
  -924
  -390,535
9
207
0
7

24
24
1
2
03:50
08:43
08:24
10:47
16,397
  7,379
  -928
  -919
  -184,321
  -184,351
11
9
62
56
0
0
1
0

25
1
16:14
18:15
  7,283
  -925
  -376,320
44
0
0
1

26
26
1
2
00:00
07:45
01:51
09:57
  6,610
  7,928
  -927
  -930
   -58,957
   -59,010
6
13
12
70
0
0
1
4

27
1
00:00
04:24
15,746
  -924
   -44,014
17
1
0
6

28
28
1
2
00:00
19:57
02:54
23:59
10,454
14,549
  -927
  -919
    23,254
    23,283
10
7
54
82
0
0
5
0

29
1
04:24
10:14
20,881
  -925
   -13,612
22
0
0
7

30
1
03:19
07:44
15,644
  -935
  -142,113
14
49
0
13

31
1
12:46
17:35
17,305
  -929
    57,552
11
149
0
8

32
1
12:50
18:29
20,303
  -923
  -271,776
30
23
0
8

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	01:51	07:01	18,583	-926	-154,500	9	214	0	1
3 3 3	1 2 3	09:58 18:16 19:34	13:43 19:33 21:41	13,428 4,659 7,449	-919 -924 -919	-384,362 -384,498 -384,525	24 10 17	7 44 43	0 0 0	3 2 9
4	1	00:20	05:24	18,180	-928	61,545	82	0	0	1
5	-
6 6	1 2	09:58 18:33	12:49 20:46	10,249 7,931	-925 -927	-93,980 -94,479	50 38	0 9	0 0	1 24
7 7	1 2	17:15 19:32	18:56 23:59	6,065 15,991	-926 -924	-20,874 -20,864	9 9	39 143	0 0	1 0
8 8	1 2	00:00 18:57	01:51 23:59	6,642 18,161	-926 -921	198,789 198,926	7 15	74 5	0 0	9 2
9 9	1 2	01:02 10:47	05:23 12:49	15,636 7,210	-922 -941	-53,094 -53,163	14 18	35 4	0 0	6 9
10 10	1 2	03:40 20:46	08:24 22:20	16,941 5,560	-920 -917	13,897 13,945	10 9	64 43	0 0	7 9
11 11 11	1 2 3	00:00 12:50 22:38	01:01 17:14 23:59	3,689 15,835 4,865	-928 -926 -925	-1,090 -1,011 -968	17 11 11	26 131 49	0 0 0	1 1 0
12	1	01:51	07:44	21,141	-928	289,744	33	0	0	8
13	1	16:15	22:49	23,522	-924	-296,216	13	184	0	8
14	1	10:15	15:25	18,656	-923	120,542	33	14	0	5
15 15 15	1 2 3	00:00 06:45 22:29	02:17 10:14 23:59	8,188 12,467 5,330	-928 -930 -923	283,193 283,302 283,530	12 20 10	36 24 27	0 0 0	4 4 5
16 16	1 2	08:34 15:21	09:57 19:56	4,997 16,536	-923 -927	-58,007 -57,913	10 20	40 82	0 0	2 19
17 17	1 2	00:00 21:39	03:43 23:59	13,374 8,409	-937 -926	-56,444 -56,577	14 9	107 48	0 0	4 7
18	1	07:02	13:40	23,921	-924	62,174	24	0	0	1
19 19	1 2	11:27 21:37	14:31 22:56	11,066 4,680	-925 -926	-28,520 -28,490	6 22	10 29	0 0	5 20
20	1	14:51	19:31	16,788	-924	-85,461	10	136	0	1
21	1	05:36	12:45	25,640	-925	-18,692	16	18	0	3
22	1	08:24	15:14	24,594	-924	-201,977	8	76	0	3
23	1	14:36	21:36	25,170	-924	-390,535	9	207	0	7
24 24	1 2	03:50 08:43	08:24 10:47	16,397 7,379	-928 -919	-184,321 -184,351	11 9	62 56	0 0	1 0
25	1	16:14	18:15	7,283	-925	-376,320	44	0	0	1
26 26	1 2	00:00 07:45	01:51 09:57	6,610 7,928	-927 -930	-58,957 -59,010	6 13	12 70	0 0	1 4
27	1	00:00	04:24	15,746	-924	-44,014	17	1	0	6
28 28	1 2	00:00 19:57	02:54 23:59	10,454 14,549	-927 -919	23,254 23,283	10 7	54 82	0 0	5 0
29	1	04:24	10:14	20,881	-925	-13,612	22	0	0	7
30	1	03:19	07:44	15,644	-935	-142,113	14	49	0	13
31	1	12:46	17:35	17,305	-929	57,552	11	149	0	8
32	1	12:50	18:29	20,303	-923	-271,776	30	23	0	8
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-