GPS Space Vehicle Time Integrity for MJD 55314, Wednesday 28 April 2010

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
-

2
2
1
2
00:02
01:15
01:13
06:00
  4,280
16,987
  -138
  -138
  -250,696
  -250,735
4
18
3
0
0
0
0
0

3
3
1
2
08:09
16:45
12:22
20:25
15,179
13,149
  -137
  -141
  -547,946
  -548,097
20
19
0
0
0
0
0
0

4
4
4
1
2
3
00:00
01:15
22:40
01:13
04:06
23:59
  4,423
10,223
  4,763
  -136
  -140
  -141
   -69,820
   -69,886
   -70,512
10
26
12
0
0
0
0
0
0
0
0
0

5
5
1
2
02:19
18:59
07:16
21:13
17,820
  8,032
  -144
  -145
     1,922
     1,944
5
5
2
0
0
0
0
0

6
6
1
2
07:38
16:55
12:15
19:50
16,631
10,501
  -137
  -139
  -655,037
  -654,728
50
31
0
0
0
0
0
0

7
1
15:48
23:03
26,080
  -139
     -167
5
9
0
0

8
1
17:25
23:59
23,672
  -131
    -5,263
3
46
0
0

9
9
9
9
1
2
3
4
00:00
01:15
08:59
22:54
01:13
03:58
11:17
23:59
  4,423
  9,723
  8,244
  3,885
  -137
  -140
  -138
  -139
    -3,466
    -3,484
    -3,540
    -3,644
3
9
8
5
1
0
0
0
0
0
0
0
0
0
0
0

10
10
1
2
01:56
17:50
06:12
21:12
15,331
12,114
  -139
  -130
    41,214
    41,263
6
7
1
1
0
0
0
0

11
11
1
2
11:37
20:15
15:56
23:47
15,565
12,718
  -140
  -135
    59,122
    59,195
11
9
0
1
0
0
0
0

12
1
01:15
06:25
18,573
  -141
   121,485
24
0
0
0

13
1
14:40
21:21
24,044
  -141
  -305,078
4
30
0
0

14
1
08:31
14:28
21,207
  -138
   -39,425
29
0
0
0

15
15
1
2
05:26
21:09
09:30
23:59
14,618
10,236
  -141
  -138
   280,640
   280,360
22
14
0
0
0
0
0
0

16
16
1
2
06:12
14:10
09:18
18:30
11,128
15,620
  -138
  -140
    65,892
    66,009
12
18
0
0
0
0
0
0

17
17
17
1
2
3
00:00
01:15
20:24
01:13
02:33
23:59
  4,423
  4,572
12,911
  -141
  -143
  -137
  -147,321
  -147,335
  -147,516
4
6
8
0
2
0
0
0
0
0
0
0

18
1
05:26
12:00
23,662
  -138
   -64,886
16
0
0
0

19
19
1
2
09:15
17:39
13:12
21:33
14,181
13,964
  -136
  -135
    31,020
    31,101
11
12
4
0
0
0
0
0

20
1
12:51
18:40
20,865
  -138
   -57,120
5
14
0
0

21
1
04:28
11:34
25,575
  -136
    56,323
20
0
0
0

22
1
06:42
13:48
25,521
  -136
  -173,582
5
29
0
0

23
1
13:24
20:25
25,208
  -139
  -372,848
10
3
0
0

24
1
05:07
12:06
25,089
  -138
  -282,894
21
0
0
0

25
-

26
26
26
1
2
3
00:00
06:22
22:52
01:13
11:08
23:59
  4,422
17,083
  4,058
  -137
  -138
  -135
    44,612
    44,750
    45,005
7
24
8
0
0
0
0
0
0
0
0
0

27
27
27
27
1
2
3
4
00:00
01:15
08:54
22:40
01:13
03:38
10:55
23:59
  4,423
  8,578
  7,221
  4,745
  -134
  -140
  -141
  -141
  -147,070
  -147,099
  -147,191
  -147,347
4
12
11
4
0
0
1
0
0
0
0
0
0
0
0
0

28
28
1
2
00:00
18:27
01:13
23:59
  4,422
19,893
  -140
  -133
    17,398
    17,337
4
3
1
46
0
0
0
0

29
1
02:41
09:17
23,673
  -140
  -116,056
20
0
0
0

30
1
01:56
07:20
19,451
  -136
  -237,773
15
0
0
0

31
1
10:58
16:17
19,116
  -142
    39,505
12
0
0
0

32
1
11:30
17:48
22,641
  -140
   -41,489
55
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	-
2 2	1 2	00:02 01:15	01:13 06:00	4,280 16,987	-138 -138	-250,696 -250,735	4 18	3 0	0 0	0 0
3 3	1 2	08:09 16:45	12:22 20:25	15,179 13,149	-137 -141	-547,946 -548,097	20 19	0 0	0 0	0 0
4 4 4	1 2 3	00:00 01:15 22:40	01:13 04:06 23:59	4,423 10,223 4,763	-136 -140 -141	-69,820 -69,886 -70,512	10 26 12	0 0 0	0 0 0	0 0 0
5 5	1 2	02:19 18:59	07:16 21:13	17,820 8,032	-144 -145	1,922 1,944	5 5	2 0	0 0	0 0
6 6	1 2	07:38 16:55	12:15 19:50	16,631 10,501	-137 -139	-655,037 -654,728	50 31	0 0	0 0	0 0
7	1	15:48	23:03	26,080	-139	-167	5	9	0	0
8	1	17:25	23:59	23,672	-131	-5,263	3	46	0	0
9 9 9 9	1 2 3 4	00:00 01:15 08:59 22:54	01:13 03:58 11:17 23:59	4,423 9,723 8,244 3,885	-137 -140 -138 -139	-3,466 -3,484 -3,540 -3,644	3 9 8 5	1 0 0 0	0 0 0 0	0 0 0 0
10 10	1 2	01:56 17:50	06:12 21:12	15,331 12,114	-139 -130	41,214 41,263	6 7	1 1	0 0	0 0
11 11	1 2	11:37 20:15	15:56 23:47	15,565 12,718	-140 -135	59,122 59,195	11 9	0 1	0 0	0 0
12	1	01:15	06:25	18,573	-141	121,485	24	0	0	0
13	1	14:40	21:21	24,044	-141	-305,078	4	30	0	0
14	1	08:31	14:28	21,207	-138	-39,425	29	0	0	0
15 15	1 2	05:26 21:09	09:30 23:59	14,618 10,236	-141 -138	280,640 280,360	22 14	0 0	0 0	0 0
16 16	1 2	06:12 14:10	09:18 18:30	11,128 15,620	-138 -140	65,892 66,009	12 18	0 0	0 0	0 0
17 17 17	1 2 3	00:00 01:15 20:24	01:13 02:33 23:59	4,423 4,572 12,911	-141 -143 -137	-147,321 -147,335 -147,516	4 6 8	0 2 0	0 0 0	0 0 0
18	1	05:26	12:00	23,662	-138	-64,886	16	0	0	0
19 19	1 2	09:15 17:39	13:12 21:33	14,181 13,964	-136 -135	31,020 31,101	11 12	4 0	0 0	0 0
20	1	12:51	18:40	20,865	-138	-57,120	5	14	0	0
21	1	04:28	11:34	25,575	-136	56,323	20	0	0	0
22	1	06:42	13:48	25,521	-136	-173,582	5	29	0	0
23	1	13:24	20:25	25,208	-139	-372,848	10	3	0	0
24	1	05:07	12:06	25,089	-138	-282,894	21	0	0	0
25	-
26 26 26	1 2 3	00:00 06:22 22:52	01:13 11:08 23:59	4,422 17,083 4,058	-137 -138 -135	44,612 44,750 45,005	7 24 8	0 0 0	0 0 0	0 0 0
27 27 27 27	1 2 3 4	00:00 01:15 08:54 22:40	01:13 03:38 10:55 23:59	4,423 8,578 7,221 4,745	-134 -140 -141 -141	-147,070 -147,099 -147,191 -147,347	4 12 11 4	0 0 1 0	0 0 0 0	0 0 0 0
28 28	1 2	00:00 18:27	01:13 23:59	4,422 19,893	-140 -133	17,398 17,337	4 3	1 46	0 0	0 0
29	1	02:41	09:17	23,673	-140	-116,056	20	0	0	0
30	1	01:56	07:20	19,451	-136	-237,773	15	0	0	0
31	1	10:58	16:17	19,116	-142	39,505	12	0	0	0
32	1	11:30	17:48	22,641	-140	-41,489	55	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-