GPS Space Vehicle Time Integrity for MJD 55670, Tuesday 19 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
00:05
05:24
19,093
  -585
  -332,226
16
89
0
6

3
3
3
1
2
3
07:56
16:22
18:23
11:57
17:55
19:51
14,391
  5,610
  5,280
  -576
  -579
  -577
  -704,586
  -704,721
  -704,755
23
9
14
18
15
29
0
0
0
11
4
2

4
4
1
2
00:00
22:35
03:15
23:59
11,701
  5,058
  -590
  -586
   -92,737
   -93,552
37
17
0
10
0
0
2
0

5
5
1
2
02:09
19:01
06:43
20:53
16,433
  6,541
  -592
  -586
   146,269
   146,599
32
21
0
26
0
0
10
13

6
6
1
2
08:54
17:25
10:53
19:00
  7,191
  5,627
  -577
  -583
  -662,115
  -658,924
224
172
0
0
0
0
1
1

7
7
1
2
16:02
17:20
17:13
22:49
  4,256
19,722
  -581
  -584
    -9,174
    -9,190
7
9
14
114
0
0
1
0

8
1
17:20
23:57
23,822
  -583
    -8,344
9
115
0
1

9
9
9
1
2
3
00:00
08:50
22:51
03:45
10:54
23:59
13,527
  7,406
  4,027
  -585
  -584
  -577
   -75,251
   -75,316
   -75,419
15
17
9
0
55
1
0
0
0
1
20
5

10
10
10
1
2
3
02:02
17:13
19:01
04:56
18:23
20:15
10,441
  4,115
  4,473
  -586
  -580
  -583
    71,357
    71,407
    71,410
11
9
5
109
55
17
0
0
0
11
1
0

11
11
11
1
2
3
11:57
13:46
20:16
13:42
15:20
22:34
  6,283
  5,686
  8,308
  -575
  -579
  -581
   143,354
   143,370
   143,444
7
11
11
27
21
21
0
0
0
1
2
9

12
12
1
2
00:05
03:15
02:09
05:59
  7,274
  9,837
  -582
  -592
    10,151
    10,106
17
13
116
1
0
0
5
0

13
1
14:29
20:14
20,658
  -583
  -275,058
12
177
0
9

14
14
1
2
08:21
11:23
11:22
14:08
10,848
  9,856
  -585
  -585
  -145,415
  -145,440
7
13
29
78
0
0
6
2

15
15
1
2
05:24
21:21
09:25
23:59
14,347
  9,421
  -588
  -581
   133,586
   133,437
15
13
183
36
0
0
8
4

16
1
14:09
17:19
11,404
  -582
   165,692
19
148
0
2

17
17
1
2
00:00
20:15
02:09
23:18
  7,713
10,978
  -587
  -588
  -184,958
  -184,953
10
11
90
107
0
0
3
1

18
1
05:24
12:07
24,157
  -581
  -133,220
12
25
0
5

19
19
19
1
2
3
09:04
11:12
17:56
10:54
12:51
19:00
  6,591
  5,929
  3,849
  -573
  -576
  -577
   131,417
   131,443
   131,532
10
6
14
4
4
58
0
0
0
8
1
1

20
1
12:59
17:55
17,722
  -579
   -49,553
7
58
0
5

21
21
1
2
03:59
05:59
05:24
09:25
  5,106
12,311
  -588
  -580
   137,888
   137,924
9
9
1
0
0
0
3
1

22
22
1
2
06:44
09:25
08:53
13:45
  7,753
15,489
  -585
  -577
  -150,549
  -150,530
8
9
27
102
0
0
1
3

23
1
12:51
19:45
24,789
  -578
  -312,802
16
8
0
9

24
24
1
2
11:34
21:09
16:01
23:26
15,843
  8,132
  -574
  -581
  -383,519
  -383,618
19
16
22
70
0
0
12
13

25
1
01:49
07:07
19,072
  -586
      554
8
114
0
12

26
26
26
1
2
3
05:48
20:35
22:50
07:55
22:35
23:59
  7,646
  7,189
  4,160
  -582
  -583
  -581
     6,104
     6,666
     6,738
27
22
10
0
24
2
0
0
0
2
4
0

27
27
1
2
00:00
09:25
03:14
10:30
11,606
  3,863
  -587
  -584
  -257,428
  -257,533
20
11
0
7
0
0
5
2

28
28
1
2
00:00
18:23
01:11
23:59
  4,200
20,117
  -584
  -579
   -32,881
   -33,049
11
16
30
21
0
0
9
1

29
1
02:09
08:42
23,394
  -586
  -201,542
22
24
0
7

30
30
1
2
07:08
15:21
08:20
17:19
  4,342
  7,040
  -585
  -583
  -338,630
  -338,706
10
16
0
62
0
0
7
5

31
1
10:54
16:01
18,425
  -583
   -69,262
28
0
0
3

32
1
11:35
17:13
20,224
  -578
   237,528
41
0
0
3

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	00:05	05:24	19,093	-585	-332,226	16	89	0	6
3 3 3	1 2 3	07:56 16:22 18:23	11:57 17:55 19:51	14,391 5,610 5,280	-576 -579 -577	-704,586 -704,721 -704,755	23 9 14	18 15 29	0 0 0	11 4 2
4 4	1 2	00:00 22:35	03:15 23:59	11,701 5,058	-590 -586	-92,737 -93,552	37 17	0 10	0 0	2 0
5 5	1 2	02:09 19:01	06:43 20:53	16,433 6,541	-592 -586	146,269 146,599	32 21	0 26	0 0	10 13
6 6	1 2	08:54 17:25	10:53 19:00	7,191 5,627	-577 -583	-662,115 -658,924	224 172	0 0	0 0	1 1
7 7	1 2	16:02 17:20	17:13 22:49	4,256 19,722	-581 -584	-9,174 -9,190	7 9	14 114	0 0	1 0
8	1	17:20	23:57	23,822	-583	-8,344	9	115	0	1
9 9 9	1 2 3	00:00 08:50 22:51	03:45 10:54 23:59	13,527 7,406 4,027	-585 -584 -577	-75,251 -75,316 -75,419	15 17 9	0 55 1	0 0 0	1 20 5
10 10 10	1 2 3	02:02 17:13 19:01	04:56 18:23 20:15	10,441 4,115 4,473	-586 -580 -583	71,357 71,407 71,410	11 9 5	109 55 17	0 0 0	11 1 0
11 11 11	1 2 3	11:57 13:46 20:16	13:42 15:20 22:34	6,283 5,686 8,308	-575 -579 -581	143,354 143,370 143,444	7 11 11	27 21 21	0 0 0	1 2 9
12 12	1 2	00:05 03:15	02:09 05:59	7,274 9,837	-582 -592	10,151 10,106	17 13	116 1	0 0	5 0
13	1	14:29	20:14	20,658	-583	-275,058	12	177	0	9
14 14	1 2	08:21 11:23	11:22 14:08	10,848 9,856	-585 -585	-145,415 -145,440	7 13	29 78	0 0	6 2
15 15	1 2	05:24 21:21	09:25 23:59	14,347 9,421	-588 -581	133,586 133,437	15 13	183 36	0 0	8 4
16	1	14:09	17:19	11,404	-582	165,692	19	148	0	2
17 17	1 2	00:00 20:15	02:09 23:18	7,713 10,978	-587 -588	-184,958 -184,953	10 11	90 107	0 0	3 1
18	1	05:24	12:07	24,157	-581	-133,220	12	25	0	5
19 19 19	1 2 3	09:04 11:12 17:56	10:54 12:51 19:00	6,591 5,929 3,849	-573 -576 -577	131,417 131,443 131,532	10 6 14	4 4 58	0 0 0	8 1 1
20	1	12:59	17:55	17,722	-579	-49,553	7	58	0	5
21 21	1 2	03:59 05:59	05:24 09:25	5,106 12,311	-588 -580	137,888 137,924	9 9	1 0	0 0	3 1
22 22	1 2	06:44 09:25	08:53 13:45	7,753 15,489	-585 -577	-150,549 -150,530	8 9	27 102	0 0	1 3
23	1	12:51	19:45	24,789	-578	-312,802	16	8	0	9
24 24	1 2	11:34 21:09	16:01 23:26	15,843 8,132	-574 -581	-383,519 -383,618	19 16	22 70	0 0	12 13
25	1	01:49	07:07	19,072	-586	554	8	114	0	12
26 26 26	1 2 3	05:48 20:35 22:50	07:55 22:35 23:59	7,646 7,189 4,160	-582 -583 -581	6,104 6,666 6,738	27 22 10	0 24 2	0 0 0	2 4 0
27 27	1 2	00:00 09:25	03:14 10:30	11,606 3,863	-587 -584	-257,428 -257,533	20 11	0 7	0 0	5 2
28 28	1 2	00:00 18:23	01:11 23:59	4,200 20,117	-584 -579	-32,881 -33,049	11 16	30 21	0 0	9 1
29	1	02:09	08:42	23,394	-586	-201,542	22	24	0	7
30 30	1 2	07:08 15:21	08:20 17:19	4,342 7,040	-585 -583	-338,630 -338,706	10 16	0 62	0 0	7 5
31	1	10:54	16:01	18,425	-583	-69,262	28	0	0	3
32	1	11:35	17:13	20,224	-578	237,528	41	0	0	3
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-