GPS Space Vehicle Time Integrity for MJD 55656, Tuesday 5 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
01:01
06:22
19,272
  -550
  -329,531
16
174
0
4

3
3
3
1
2
3
08:53
17:19
19:20
12:54
18:53
20:49
14,330
  5,603
  5,357
  -549
  -558
  -550
  -698,425
  -698,564
  -698,593
25
11
12
22
0
52
0
0
0
7
1
0

4
1
00:00
04:34
16,446
  -552
   -80,141
53
0
0
23

5
5
1
2
03:06
20:28
07:41
21:50
16,435
  4,794
  -552
  -556
   139,303
   139,629
31
19
8
11
0
0
13
12

6
6
1
2
09:51
18:10
11:52
19:58
  7,227
  6,388
  -548
  -551
   264,559
   267,936
239
212
0
0
0
0
1
7

7
1
16:59
23:39
23,930
  -554
    -7,941
10
139
0
2

8
1
18:17
23:59
20,549
  -551
    -8,211
5
41
0
0

9
9
1
2
00:00
09:47
04:42
12:09
16,895
  8,416
  -552
  -553
   -72,405
   -72,484
14
16
67
56
0
0
7
12

10
10
10
1
2
3
02:59
18:10
19:59
05:55
19:19
21:13
10,544
  4,089
  4,449
  -550
  -550
  -551
    70,194
    70,247
    70,252
11
6
5
53
18
7
0
0
0
4
3
0

11
11
1
2
12:55
21:13
16:19
23:33
12,228
  8,399
  -553
  -556
   139,683
   139,767
11
8
12
11
0
0
1
2

12
12
1
2
01:01
04:12
03:06
06:55
  7,387
  9,800
  -543
  -551
    13,569
    13,525
16
9
49
1
0
0
13
0

13
1
15:28
21:11
20,579
  -556
  -276,837
13
70
0
5

14
1
09:19
15:06
20,694
  -552
  -142,579
19
100
0
6

15
15
15
1
2
3
00:00
06:22
22:55
01:44
10:24
23:59
  6,223
14,454
  3,761
  -555
  -552
  -549
   137,204
   137,126
   136,967
11
17
16
4
136
43
0
0
0
1
10
1

16
1
15:07
18:09
10,976
  -555
   162,402
18
228
0
1

17
17
1
2
00:00
21:12
03:06
23:59
11,100
10,024
  -551
  -555
  -184,821
  -184,837
8
7
38
61
0
0
1
3

18
1
06:23
13:06
24,201
  -550
  -130,787
18
31
0
7

19
19
1
2
10:02
18:53
13:48
19:58
13,590
  3,888
  -547
  -552
   126,787
   126,886
12
12
5
62
0
0
12
1

20
1
13:30
18:53
19,210
  -552
   -49,408
9
178
0
17

21
21
1
2
04:54
06:56
06:22
10:24
  5,275
12,471
  -541
  -549
   134,742
   134,763
7
9
17
2
0
0
1
1

22
22
1
2
07:42
10:24
09:51
14:39
  7,731
15,234
  -548
  -548
  -151,205
  -151,199
7
9
43
93
0
0
1
5

23
1
13:49
20:43
24,845
  -553
  -315,894
17
0
0
4

24
24
24
1
2
3
12:31
14:40
22:06
14:39
16:59
23:59
  7,547
  8,331
  6,756
  -539
  -554
  -548
  -379,698
  -379,730
  -379,807
12
14
16
15
51
49
0
0
0
8
2
10

25
1
02:47
08:04
19,020
  -547
      532
7
66
0
18

26
26
26
1
2
3
00:00
06:03
21:33
01:00
08:53
23:33
  3,616
10,128
  7,248
  -550
  -547
  -554
   163,222
   163,485
   164,043
8
33
21
0
4
26
0
0
0
1
9
10

27
27
1
2
00:27
10:24
04:11
11:26
13,429
  3,702
  -544
  -547
  -253,041
  -253,160
17
14
0
21
0
0
6
2

28
28
1
2
00:00
19:20
02:07
23:39
  7,659
15,514
  -556
  -548
   -29,970
   -30,139
11
10
19
0
0
0
15
3

29
1
03:14
09:41
23,198
  -548
  -198,097
23
0
0
1

30
30
30
1
2
3
06:23
08:05
16:19
07:41
09:18
18:16
  4,489
  4,384
  6,949
  -543
  -552
  -555
  -335,131
  -335,157
  -335,249
13
10
19
24
25
55
0
0
0
14
7
4

31
1
11:52
16:59
18,376
  -556
   -63,047
29
0
0
9

32
1
12:31
18:09
20,281
  -555
   228,631
44
21
0
4

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	01:01	06:22	19,272	-550	-329,531	16	174	0	4
3 3 3	1 2 3	08:53 17:19 19:20	12:54 18:53 20:49	14,330 5,603 5,357	-549 -558 -550	-698,425 -698,564 -698,593	25 11 12	22 0 52	0 0 0	7 1 0
4	1	00:00	04:34	16,446	-552	-80,141	53	0	0	23
5 5	1 2	03:06 20:28	07:41 21:50	16,435 4,794	-552 -556	139,303 139,629	31 19	8 11	0 0	13 12
6 6	1 2	09:51 18:10	11:52 19:58	7,227 6,388	-548 -551	264,559 267,936	239 212	0 0	0 0	1 7
7	1	16:59	23:39	23,930	-554	-7,941	10	139	0	2
8	1	18:17	23:59	20,549	-551	-8,211	5	41	0	0
9 9	1 2	00:00 09:47	04:42 12:09	16,895 8,416	-552 -553	-72,405 -72,484	14 16	67 56	0 0	7 12
10 10 10	1 2 3	02:59 18:10 19:59	05:55 19:19 21:13	10,544 4,089 4,449	-550 -550 -551	70,194 70,247 70,252	11 6 5	53 18 7	0 0 0	4 3 0
11 11	1 2	12:55 21:13	16:19 23:33	12,228 8,399	-553 -556	139,683 139,767	11 8	12 11	0 0	1 2
12 12	1 2	01:01 04:12	03:06 06:55	7,387 9,800	-543 -551	13,569 13,525	16 9	49 1	0 0	13 0
13	1	15:28	21:11	20,579	-556	-276,837	13	70	0	5
14	1	09:19	15:06	20,694	-552	-142,579	19	100	0	6
15 15 15	1 2 3	00:00 06:22 22:55	01:44 10:24 23:59	6,223 14,454 3,761	-555 -552 -549	137,204 137,126 136,967	11 17 16	4 136 43	0 0 0	1 10 1
16	1	15:07	18:09	10,976	-555	162,402	18	228	0	1
17 17	1 2	00:00 21:12	03:06 23:59	11,100 10,024	-551 -555	-184,821 -184,837	8 7	38 61	0 0	1 3
18	1	06:23	13:06	24,201	-550	-130,787	18	31	0	7
19 19	1 2	10:02 18:53	13:48 19:58	13,590 3,888	-547 -552	126,787 126,886	12 12	5 62	0 0	12 1
20	1	13:30	18:53	19,210	-552	-49,408	9	178	0	17
21 21	1 2	04:54 06:56	06:22 10:24	5,275 12,471	-541 -549	134,742 134,763	7 9	17 2	0 0	1 1
22 22	1 2	07:42 10:24	09:51 14:39	7,731 15,234	-548 -548	-151,205 -151,199	7 9	43 93	0 0	1 5
23	1	13:49	20:43	24,845	-553	-315,894	17	0	0	4
24 24 24	1 2 3	12:31 14:40 22:06	14:39 16:59 23:59	7,547 8,331 6,756	-539 -554 -548	-379,698 -379,730 -379,807	12 14 16	15 51 49	0 0 0	8 2 10
25	1	02:47	08:04	19,020	-547	532	7	66	0	18
26 26 26	1 2 3	00:00 06:03 21:33	01:00 08:53 23:33	3,616 10,128 7,248	-550 -547 -554	163,222 163,485 164,043	8 33 21	0 4 26	0 0 0	1 9 10
27 27	1 2	00:27 10:24	04:11 11:26	13,429 3,702	-544 -547	-253,041 -253,160	17 14	0 21	0 0	6 2
28 28	1 2	00:00 19:20	02:07 23:39	7,659 15,514	-556 -548	-29,970 -30,139	11 10	19 0	0 0	15 3
29	1	03:14	09:41	23,198	-548	-198,097	23	0	0	1
30 30 30	1 2 3	06:23 08:05 16:19	07:41 09:18 18:16	4,489 4,384 6,949	-543 -552 -555	-335,131 -335,157 -335,249	13 10 19	24 25 55	0 0 0	14 7 4
31	1	11:52	16:59	18,376	-556	-63,047	29	0	0	9
32	1	12:31	18:09	20,281	-555	228,631	44	21	0	4
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-