GPS Space Vehicle Time Integrity for MJD 54760, Tuesday 21 October 2008

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
13:52
19:34
20,473
  -480
  -179,071
18
1
0
4

3
3
3
1
2
3
00:00
06:42
22:20
02:16
09:43
23:59
  8,178
10,812
  5,937
  -484
  -478
  -485
  -300,230
  -300,364
  -300,657
18
17
14
27
13
25
0
0
0
3
1
5

4
1
12:51
18:00
18,548
  -478
   206,995
64
0
0
7

5
1
14:54
20:19
19,317
  -480
   311,268
298
0
616
15

6
6
6
1
2
3
00:00
07:27
22:45
02:08
09:00
23:59
  7,686
  5,552
  4,491
  -480
  -483
  -483
  -156,659
  -156,537
  -156,265
9
14
6
1
13
6
0
0
0
1
5
0

7
7
1
2
05:56
08:09
07:54
12:50
  7,076
16,810
  -483
  -478
   -22,763
   -22,768
8
11
39
179
0
0
1
13

8
1
07:54
14:21
23,180
  -471
   174,446
13
96
0
9

9
9
1
2
00:00
13:25
01:30
17:58
  5,339
16,337
  -483
  -481
   -21,307
   -21,418
19
13
38
47
0
0
12
19

10
10
1
2
09:44
16:09
10:44
20:54
  3,602
17,048
  -469
  -480
     5,831
     5,834
18
15
47
294
0
0
8
14

11
11
1
2
01:30
10:59
05:55
13:39
15,829
  9,641
  -481
  -479
   -17,881
   -17,853
8
13
149
79
0
0
13
1

12
1
14:56
19:36
16,767
  -480
   344,739
12
6
0
1

13
13
1
2
04:43
06:42
06:22
10:58
  5,871
15,338
  -483
  -477
  -275,192
  -275,199
13
7
71
33
0
0
18
0

14
14
1
2
00:00
22:43
04:37
23:59
16,618
  4,588
  -478
  -477
   204,370
   204,002
26
12
0
0
0
0
9
4

15
15
1
2
11:54
20:28
14:51
23:14
10,510
  9,933
  -483
  -482
   197,237
   197,431
19
20
3
6
0
0
13
0

16
16
1
2
03:55
20:52
07:54
22:44
14,342
  6,690
  -479
  -477
  -100,692
  -100,563
16
10
33
53
0
0
11
4

17
1
10:27
16:27
21,409
  -480
   -40,143
11
222
0
11

18
18
1
2
00:00
19:34
02:02
23:59
  7,305
15,904
  -477
  -477
   120,879
   120,582
12
19
13
0
0
0
1
0

19
19
1
2
00:00
08:09
03:07
11:16
11,215
11,175
  -475
  -476
   -36,148
   -36,147
7
15
10
151
0
0
3
5

20
1
02:39
08:08
19,666
  -478
  -101,790
8
84
0
13

21
21
1
2
00:00
18:16
01:29
23:59
  5,342
20,602
  -478
  -477
   -46,349
   -46,237
7
10
33
23
0
0
1
2

22
22
1
2
00:00
20:54
03:54
23:59
14,051
11,110
  -479
  -476
  -210,700
  -210,671
8
5
63
49
0
0
1
0

23
1
03:17
10:18
25,263
  -475
  -377,905
12
172
0
3

24
24
24
1
2
3
16:28
19:37
21:20
19:34
20:54
23:14
11,138
  4,623
  6,824
  -485
  -478
  -478
  -135,428
  -135,449
  -135,470
9
5
10
3
7
53
0
0
0
6
1
0

25
25
1
2
04:49
07:54
06:42
09:43
  6,745
  6,520
  -482
  -475
    43,826
    43,458
63
65
0
0
0
0
4
1

26
26
1
2
11:57
20:19
14:43
21:21
  9,947
  3,707
  -475
  -475
    -5,963
    -6,096
16
8
17
10
0
0
1
3

27
27
1
2
06:22
10:59
08:08
13:10
  6,334
  7,900
  -477
  -487
  -227,177
  -227,237
11
16
19
38
0
0
4
1

28
1
09:00
15:01
21,625
  -472
    22,745
6
118
0
6

29
1
17:59
22:42
16,995
  -489
    33,028
11
36
0
3

30
1
16:56
20:19
12,124
  -473
  -103,806
7
1
0
1

31
1
01:29
06:22
17,532
  -480
    33,216
15
20
0
1

32
1
02:16
07:26
18,487
  -476
  -316,446
6
73
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	13:52	19:34	20,473	-480	-179,071	18	1	0	4
3 3 3	1 2 3	00:00 06:42 22:20	02:16 09:43 23:59	8,178 10,812 5,937	-484 -478 -485	-300,230 -300,364 -300,657	18 17 14	27 13 25	0 0 0	3 1 5
4	1	12:51	18:00	18,548	-478	206,995	64	0	0	7
5	1	14:54	20:19	19,317	-480	311,268	298	0	616	15
6 6 6	1 2 3	00:00 07:27 22:45	02:08 09:00 23:59	7,686 5,552 4,491	-480 -483 -483	-156,659 -156,537 -156,265	9 14 6	1 13 6	0 0 0	1 5 0
7 7	1 2	05:56 08:09	07:54 12:50	7,076 16,810	-483 -478	-22,763 -22,768	8 11	39 179	0 0	1 13
8	1	07:54	14:21	23,180	-471	174,446	13	96	0	9
9 9	1 2	00:00 13:25	01:30 17:58	5,339 16,337	-483 -481	-21,307 -21,418	19 13	38 47	0 0	12 19
10 10	1 2	09:44 16:09	10:44 20:54	3,602 17,048	-469 -480	5,831 5,834	18 15	47 294	0 0	8 14
11 11	1 2	01:30 10:59	05:55 13:39	15,829 9,641	-481 -479	-17,881 -17,853	8 13	149 79	0 0	13 1
12	1	14:56	19:36	16,767	-480	344,739	12	6	0	1
13 13	1 2	04:43 06:42	06:22 10:58	5,871 15,338	-483 -477	-275,192 -275,199	13 7	71 33	0 0	18 0
14 14	1 2	00:00 22:43	04:37 23:59	16,618 4,588	-478 -477	204,370 204,002	26 12	0 0	0 0	9 4
15 15	1 2	11:54 20:28	14:51 23:14	10,510 9,933	-483 -482	197,237 197,431	19 20	3 6	0 0	13 0
16 16	1 2	03:55 20:52	07:54 22:44	14,342 6,690	-479 -477	-100,692 -100,563	16 10	33 53	0 0	11 4
17	1	10:27	16:27	21,409	-480	-40,143	11	222	0	11
18 18	1 2	00:00 19:34	02:02 23:59	7,305 15,904	-477 -477	120,879 120,582	12 19	13 0	0 0	1 0
19 19	1 2	00:00 08:09	03:07 11:16	11,215 11,175	-475 -476	-36,148 -36,147	7 15	10 151	0 0	3 5
20	1	02:39	08:08	19,666	-478	-101,790	8	84	0	13
21 21	1 2	00:00 18:16	01:29 23:59	5,342 20,602	-478 -477	-46,349 -46,237	7 10	33 23	0 0	1 2
22 22	1 2	00:00 20:54	03:54 23:59	14,051 11,110	-479 -476	-210,700 -210,671	8 5	63 49	0 0	1 0
23	1	03:17	10:18	25,263	-475	-377,905	12	172	0	3
24 24 24	1 2 3	16:28 19:37 21:20	19:34 20:54 23:14	11,138 4,623 6,824	-485 -478 -478	-135,428 -135,449 -135,470	9 5 10	3 7 53	0 0 0	6 1 0
25 25	1 2	04:49 07:54	06:42 09:43	6,745 6,520	-482 -475	43,826 43,458	63 65	0 0	0 0	4 1
26 26	1 2	11:57 20:19	14:43 21:21	9,947 3,707	-475 -475	-5,963 -6,096	16 8	17 10	0 0	1 3
27 27	1 2	06:22 10:59	08:08 13:10	6,334 7,900	-477 -487	-227,177 -227,237	11 16	19 38	0 0	4 1
28	1	09:00	15:01	21,625	-472	22,745	6	118	0	6
29	1	17:59	22:42	16,995	-489	33,028	11	36	0	3
30	1	16:56	20:19	12,124	-473	-103,806	7	1	0	1
31	1	01:29	06:22	17,532	-480	33,216	15	20	0	1
32	1	02:16	07:26	18,487	-476	-316,446	6	73	0	8
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-