GPS Space Vehicle Time Integrity for MJD 55255, Sunday 28 February 2010

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
04:02
09:41
20,389
  -284
  -231,645
20
74
0
4

3
3
1
2
12:57
20:48
16:24
23:59
12,380
11,515
  -283
  -276
  -522,150
  -522,282
21
17
0
21
0
0
3
2

4
1
02:47
08:09
19,270
  -286
   -25,743
43
6
0
11

5
5
1
2
00:00
06:39
01:12
11:18
  4,324
16,671
  -288
  -284
     5,533
     5,478
17
12
28
73
0
0
14
12

6
6
1
2
12:39
20:58
16:18
23:34
13,108
  9,345
  -280
  -277
  -697,277
  -697,099
22
21
0
5
0
0
1
33

7
7
7
1
2
3
00:00
19:46
22:20
03:05
21:44
23:59
11,119
  7,065
  5,960
  -292
  -279
  -275
    -2,562
    -2,514
    -2,506
10
6
4
140
14
47
0
0
0
1
4
1

8
8
1
2
00:00
21:45
04:26
23:59
15,968
  8,067
  -286
  -271
    -3,988
    -4,011
7
5
13
10
0
0
5
1

9
1
03:06
07:58
17,516
  -281
  -108,978
13
59
0
4

10
10
1
2
00:00
06:03
01:17
10:27
  4,640
15,753
  -284
  -278
    36,331
    36,363
16
16
71
107
0
0
7
27

11
11
1
2
00:26
16:18
03:50
19:57
12,208
13,129
  -286
  -280
    47,530
    47,658
11
8
31
7
0
0
1
5

12
1
04:32
10:17
20,547
  -284
   144,314
28
11
0
8

13
13
1
2
00:00
18:51
01:13
23:59
  4,392
18,494
  -287
  -275
  -306,579
  -306,557
6
11
21
143
0
0
2
14

14
1
12:52
18:30
20,213
  -281
   -17,126
25
2
0
6

15
15
1
2
01:59
09:42
04:59
13:19
10,793
12,935
  -292
  -283
   302,508
   302,417
18
20
72
142
0
0
3
4

16
16
1
2
11:03
17:58
12:38
22:19
  5,727
15,674
  -279
  -278
    45,888
    46,007
9
24
45
5
0
0
1
33

17
1
01:22
06:38
18,996
  -293
  -133,529
19
109
0
8

18
1
09:42
14:29
17,217
  -279
   -52,260
14
35
0
4

19
19
1
2
00:26
13:31
01:35
17:12
  4,163
13,135
  -286
  -278
    18,087
    18,218
13
10
14
66
0
0
2
14

20
1
16:56
22:37
20,354
  -276
   -60,684
10
121
0
26

21
21
1
2
08:29
14:30
13:28
15:32
17,949
  3,776
  -278
  -279
    43,291
    43,327
13
7
46
25
0
0
3
5

22
1
11:17
17:51
23,671
  -278
  -178,309
8
160
0
9

23
1
17:23
23:59
23,776
  -275
  -378,945
10
0
0
2

24
24
1
2
07:59
11:18
09:41
13:19
  6,147
  7,223
  -278
  -278
  -266,599
  -266,642
8
8
5
0
0
0
1
1

25
-

26
26
1
2
11:17
13:19
12:38
15:33
  4,908
  7,984
  -279
  -275
    22,770
    22,808
9
10
4
0
0
0
1
1

27
1
02:47
06:38
13,749
  -280
  -130,217
16
16
0
3

28
28
1
2
00:00
22:38
05:28
23:59
19,699
  4,883
  -285
  -270
    21,090
    21,056
8
4
55
37
0
0
1
5

29
1
06:39
12:51
22,223
  -282
  -101,733
21
3
0
8

30
1
05:52
10:17
15,846
  -279
  -220,623
15
36
0
5

31
1
15:33
20:20
17,130
  -281
    49,223
14
82
0
10

32
1
16:18
21:44
19,508
  -275
   -85,102
49
0
0
1

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	04:02	09:41	20,389	-284	-231,645	20	74	0	4
3 3	1 2	12:57 20:48	16:24 23:59	12,380 11,515	-283 -276	-522,150 -522,282	21 17	0 21	0 0	3 2
4	1	02:47	08:09	19,270	-286	-25,743	43	6	0	11
5 5	1 2	00:00 06:39	01:12 11:18	4,324 16,671	-288 -284	5,533 5,478	17 12	28 73	0 0	14 12
6 6	1 2	12:39 20:58	16:18 23:34	13,108 9,345	-280 -277	-697,277 -697,099	22 21	0 5	0 0	1 33
7 7 7	1 2 3	00:00 19:46 22:20	03:05 21:44 23:59	11,119 7,065 5,960	-292 -279 -275	-2,562 -2,514 -2,506	10 6 4	140 14 47	0 0 0	1 4 1
8 8	1 2	00:00 21:45	04:26 23:59	15,968 8,067	-286 -271	-3,988 -4,011	7 5	13 10	0 0	5 1
9	1	03:06	07:58	17,516	-281	-108,978	13	59	0	4
10 10	1 2	00:00 06:03	01:17 10:27	4,640 15,753	-284 -278	36,331 36,363	16 16	71 107	0 0	7 27
11 11	1 2	00:26 16:18	03:50 19:57	12,208 13,129	-286 -280	47,530 47,658	11 8	31 7	0 0	1 5
12	1	04:32	10:17	20,547	-284	144,314	28	11	0	8
13 13	1 2	00:00 18:51	01:13 23:59	4,392 18,494	-287 -275	-306,579 -306,557	6 11	21 143	0 0	2 14
14	1	12:52	18:30	20,213	-281	-17,126	25	2	0	6
15 15	1 2	01:59 09:42	04:59 13:19	10,793 12,935	-292 -283	302,508 302,417	18 20	72 142	0 0	3 4
16 16	1 2	11:03 17:58	12:38 22:19	5,727 15,674	-279 -278	45,888 46,007	9 24	45 5	0 0	1 33
17	1	01:22	06:38	18,996	-293	-133,529	19	109	0	8
18	1	09:42	14:29	17,217	-279	-52,260	14	35	0	4
19 19	1 2	00:26 13:31	01:35 17:12	4,163 13,135	-286 -278	18,087 18,218	13 10	14 66	0 0	2 14
20	1	16:56	22:37	20,354	-276	-60,684	10	121	0	26
21 21	1 2	08:29 14:30	13:28 15:32	17,949 3,776	-278 -279	43,291 43,327	13 7	46 25	0 0	3 5
22	1	11:17	17:51	23,671	-278	-178,309	8	160	0	9
23	1	17:23	23:59	23,776	-275	-378,945	10	0	0	2
24 24	1 2	07:59 11:18	09:41 13:19	6,147 7,223	-278 -278	-266,599 -266,642	8 8	5 0	0 0	1 1
25	-
26 26	1 2	11:17 13:19	12:38 15:33	4,908 7,984	-279 -275	22,770 22,808	9 10	4 0	0 0	1 1
27	1	02:47	06:38	13,749	-280	-130,217	16	16	0	3
28 28	1 2	00:00 22:38	05:28 23:59	19,699 4,883	-285 -270	21,090 21,056	8 4	55 37	0 0	1 5
29	1	06:39	12:51	22,223	-282	-101,733	21	3	0	8
30	1	05:52	10:17	15,846	-279	-220,623	15	36	0	5
31	1	15:33	20:20	17,130	-281	49,223	14	82	0	10
32	1	16:18	21:44	19,508	-275	-85,102	49	0	0	1
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-