GPS Space Vehicle Time Integrity for MJD 55977, Monday 20 February 2012

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
1
1
1
1
2
3
4
00:00
14:16
15:28
17:42
02:36
15:27
17:40
18:57
  9,352
  4,256
  7,924
  4,485
  -743
  -735
  -737
  -740
  -216,104
  -216,555
  -216,615
  -216,678
28
13
22
13
0
0
0
0
0
0
0
0
0
0
0
0

2
1
02:33
08:25
21,080
  -741
  -380,448
12
0
0
0

3
3
1
2
10:36
19:19
14:54
22:31
15,463
11,514
  -728
  -732
   -12,802
   -12,952
23
17
0
0
0
0
0
0

4
1
01:32
06:57
19,510
  -740
  -100,120
68
0
0
0

5
5
1
2
04:56
22:33
09:53
23:51
17,803
  4,706
  -743
  -740
   284,133
   284,388
26
8
0
0
0
0
0
0

6
6
1
2
10:06
19:31
14:47
22:19
16,792
10,053
  -737
  -738
   -31,441
   -31,477
5
6
1
2
0
0
0
0

7
7
7
1
2
3
00:00
18:27
22:33
01:45
22:31
23:59
  6,350
14,664
  5,194
  -739
  -739
  -740
   -59,146
   -59,345
   -59,375
5
11
5
3
0
0
0
0
0
0
0
0

8
8
8
1
2
3
00:00
20:00
22:33
02:59
22:31
23:59
10,740
  9,084
  5,193
  -733
  -742
  -740
    -1,381
    -1,387
    -1,386
2
3
1
87
21
0
0
0
0
0
0
0

9
9
1
2
01:47
11:40
06:43
14:07
17,740
  8,750
  -739
  -736
  -140,431
  -140,514
16
7
0
1
0
0
0
0

10
10
1
2
04:00
19:19
07:41
22:31
13,248
11,504
  -737
  -736
    28,864
    28,929
6
6
2
1
0
0
0
0

11
11
11
11
1
2
3
4
00:00
13:51
15:28
22:41
01:46
15:27
17:40
23:59
  6,396
  5,742
  7,908
  4,690
  -745
  -737
  -738
  -742
   233,368
   233,551
   233,576
   233,660
6
7
8
6
0
0
0
1
0
0
0
0
0
0
0
0

12
1
02:58
08:57
21,505
  -742
   -54,211
13
0
0
0

13
13
1
2
17:42
22:33
22:31
23:59
17,349
  5,192
  -741
  -741
  -224,592
  -224,567
14
3
0
9
0
0
0
0

14
14
1
2
11:19
15:28
15:27
17:18
14,850
  6,419
  -737
  -741
  -195,258
  -195,277
8
4
0
4
0
0
0
0

15
15
1
2
00:28
08:29
03:45
12:37
11,804
14,817
  -739
  -740
    92,084
    92,070
4
4
10
49
0
0
0
0

16
16
1
2
09:27
17:42
12:03
21:44
  9,327
14,493
  -734
  -740
   223,459
   223,507
8
9
0
0
0
0
0
0

17
17
1
2
00:00
22:59
04:59
23:59
17,938
  3,617
  -742
  -742
  -148,386
  -148,199
12
4
0
10
0
0
0
0

18
1
08:26
14:44
22,676
  -736
  -183,240
12
0
0
0

19
19
19
1
2
3
12:00
20:21
22:33
15:27
22:31
23:59
12,398
  7,820
  5,191
  -734
  -735
  -736
   237,075
   237,181
   237,205
15
9
5
0
0
0
0
0
0
0
0
0

20
20
1
2
15:28
17:42
17:40
21:15
  7,917
12,734
  -739
  -737
   -63,048
   -63,054
3
2
10
52
0
0
0
0

21
1
07:11
14:14
25,311
  -738
   204,863
19
0
0
0

22
22
1
2
09:43
15:28
15:27
16:53
20,576
  5,098
  -734
  -738
  -143,669
  -143,669
2
4
131
26
0
0
0
0

23
23
1
2
16:06
17:42
17:40
22:31
  5,639
17,350
  -736
  -738
  -231,922
  -231,884
4
18
0
0
0
0
0
0

24
-

25
1
04:39
10:00
19,264
  -741
   -32,497
3
44
0
0

26
-

27
1
01:02
06:03
18,030
  -735
  -359,384
17
0
0
0

28
28
28
1
2
3
00:00
21:23
22:33
04:24
22:31
23:59
15,864
  4,069
  5,194
  -740
  -735
  -737
  -115,265
  -115,537
  -115,558
18
8
6
0
0
0
0
0
0
0
0
0

29
1
05:25
12:00
23,585
  -742
  -287,149
21
0
0
0

30
30
30
1
2
3
08:20
16:12
17:42
11:28
17:40
20:38
11,269
  5,162
10,522
  -726
  -737
  -732
    51,383
    51,720
    51,831
47
19
43
0
0
0
0
0
0
0
0
0

31
31
31
1
2
3
13:41
15:28
17:42
15:27
17:40
19:00
  6,363
  7,924
  4,686
  -737
  -742
  -745
  -211,196
  -211,233
  -211,266
10
11
7
0
0
0
0
0
0
0
0
0

32
32
32
1
2
3
14:07
15:28
17:42
15:27
17:40
20:27
  4,772
  7,924
  9,856
  -743
  -745
  -739
   409,354
   409,385
   409,431
7
10
16
0
0
0
0
0
0
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.

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 1 1 1	1 2 3 4	00:00 14:16 15:28 17:42	02:36 15:27 17:40 18:57	9,352 4,256 7,924 4,485	-743 -735 -737 -740	-216,104 -216,555 -216,615 -216,678	28 13 22 13	0 0 0 0	0 0 0 0	0 0 0 0
2	1	02:33	08:25	21,080	-741	-380,448	12	0	0	0
3 3	1 2	10:36 19:19	14:54 22:31	15,463 11,514	-728 -732	-12,802 -12,952	23 17	0 0	0 0	0 0
4	1	01:32	06:57	19,510	-740	-100,120	68	0	0	0
5 5	1 2	04:56 22:33	09:53 23:51	17,803 4,706	-743 -740	284,133 284,388	26 8	0 0	0 0	0 0
6 6	1 2	10:06 19:31	14:47 22:19	16,792 10,053	-737 -738	-31,441 -31,477	5 6	1 2	0 0	0 0
7 7 7	1 2 3	00:00 18:27 22:33	01:45 22:31 23:59	6,350 14,664 5,194	-739 -739 -740	-59,146 -59,345 -59,375	5 11 5	3 0 0	0 0 0	0 0 0
8 8 8	1 2 3	00:00 20:00 22:33	02:59 22:31 23:59	10,740 9,084 5,193	-733 -742 -740	-1,381 -1,387 -1,386	2 3 1	87 21 0	0 0 0	0 0 0
9 9	1 2	01:47 11:40	06:43 14:07	17,740 8,750	-739 -736	-140,431 -140,514	16 7	0 1	0 0	0 0
10 10	1 2	04:00 19:19	07:41 22:31	13,248 11,504	-737 -736	28,864 28,929	6 6	2 1	0 0	0 0
11 11 11 11	1 2 3 4	00:00 13:51 15:28 22:41	01:46 15:27 17:40 23:59	6,396 5,742 7,908 4,690	-745 -737 -738 -742	233,368 233,551 233,576 233,660	6 7 8 6	0 0 0 1	0 0 0 0	0 0 0 0
12	1	02:58	08:57	21,505	-742	-54,211	13	0	0	0
13 13	1 2	17:42 22:33	22:31 23:59	17,349 5,192	-741 -741	-224,592 -224,567	14 3	0 9	0 0	0 0
14 14	1 2	11:19 15:28	15:27 17:18	14,850 6,419	-737 -741	-195,258 -195,277	8 4	0 4	0 0	0 0
15 15	1 2	00:28 08:29	03:45 12:37	11,804 14,817	-739 -740	92,084 92,070	4 4	10 49	0 0	0 0
16 16	1 2	09:27 17:42	12:03 21:44	9,327 14,493	-734 -740	223,459 223,507	8 9	0 0	0 0	0 0
17 17	1 2	00:00 22:59	04:59 23:59	17,938 3,617	-742 -742	-148,386 -148,199	12 4	0 10	0 0	0 0
18	1	08:26	14:44	22,676	-736	-183,240	12	0	0	0
19 19 19	1 2 3	12:00 20:21 22:33	15:27 22:31 23:59	12,398 7,820 5,191	-734 -735 -736	237,075 237,181 237,205	15 9 5	0 0 0	0 0 0	0 0 0
20 20	1 2	15:28 17:42	17:40 21:15	7,917 12,734	-739 -737	-63,048 -63,054	3 2	10 52	0 0	0 0
21	1	07:11	14:14	25,311	-738	204,863	19	0	0	0
22 22	1 2	09:43 15:28	15:27 16:53	20,576 5,098	-734 -738	-143,669 -143,669	2 4	131 26	0 0	0 0
23 23	1 2	16:06 17:42	17:40 22:31	5,639 17,350	-736 -738	-231,922 -231,884	4 18	0 0	0 0	0 0
24	-
25	1	04:39	10:00	19,264	-741	-32,497	3	44	0	0
26	-
27	1	01:02	06:03	18,030	-735	-359,384	17	0	0	0
28 28 28	1 2 3	00:00 21:23 22:33	04:24 22:31 23:59	15,864 4,069 5,194	-740 -735 -737	-115,265 -115,537 -115,558	18 8 6	0 0 0	0 0 0	0 0 0
29	1	05:25	12:00	23,585	-742	-287,149	21	0	0	0
30 30 30	1 2 3	08:20 16:12 17:42	11:28 17:40 20:38	11,269 5,162 10,522	-726 -737 -732	51,383 51,720 51,831	47 19 43	0 0 0	0 0 0	0 0 0
31 31 31	1 2 3	13:41 15:28 17:42	15:27 17:40 19:00	6,363 7,924 4,686	-737 -742 -745	-211,196 -211,233 -211,266	10 11 7	0 0 0	0 0 0	0 0 0
32 32 32	1 2 3	14:07 15:28 17:42	15:27 17:40 20:27	4,772 7,924 9,856	-743 -745 -739	409,354 409,385 409,431	7 10 16	0 0 0	0 0 0	0 0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-