GPS Space Vehicle Time Integrity for MJD 54935, Tuesday 14 April 2009

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
02:28
07:38
18,613
  -933
  -154,515
9
164
0
3

3
3
3
1
2
3
10:34
18:52
20:33
14:19
20:11
22:18
13,449
  4,684
  6,213
  -930
  -938
  -933
  -380,359
  -380,502
  -380,533
23
10
17
0
67
47
0
0
0
3
3
8

4
1
00:57
06:00
18,157
  -930
    49,914
80
0
0
3

5
-

6
6
1
2
11:54
18:52
14:11
21:24
  8,213
  8,941
  -930
  -936
   -80,919
   -81,364
43
44
0
0
0
0
1
38

7
7
1
2
17:52
20:11
19:34
23:59
  6,104
13,679
  -930
  -929
   -21,310
   -21,302
10
9
72
149
0
0
1
0

8
8
1
2
00:00
19:36
02:27
23:59
  8,819
15,789
  -931
  -925
   197,444
   197,563
8
11
90
1
0
0
5
0

9
9
1
2
01:39
11:14
06:00
13:26
15,614
  7,817
  -934
  -939
   -51,572
   -51,638
15
19
20
34
0
0
6
8

10
1
04:18
09:01
16,931
  -935
    13,389
12
132
0
10

11
11
1
2
00:00
13:27
01:38
17:52
  5,887
15,826
  -929
  -932
    -2,217
    -2,141
18
11
77
42
0
0
2
3

12
1
02:28
08:21
21,098
  -933
   293,481
32
0
0
6

13
1
16:51
23:25
23,531
  -932
  -295,436
12
143
0
15

14
1
10:52
16:30
20,224
  -929
   125,016
35
23
0
10

15
15
1
2
00:00
07:22
02:54
11:13
10,427
13,790
  -933
  -936
   279,889
   280,009
10
22
20
32
0
0
1
7

16
16
1
2
09:09
15:57
10:34
20:32
  5,108
16,527
  -930
  -932
   -60,463
   -60,371
13
20
67
54
0
0
4
25

17
17
1
2
00:00
22:16
04:20
23:59
15,548
  6,231
  -933
  -934
   -55,122
   -55,243
13
10
84
72
0
0
3
2

18
1
07:39
14:18
23,974
  -930
    64,784
26
0
0
2

19
19
1
2
11:24
22:14
15:08
23:29
13,397
  4,481
  -930
  -932
   -29,257
   -29,227
8
21
91
23
0
0
6
6

20
1
15:28
20:11
16,931
  -931
   -86,280
10
104
0
2

21
1
06:14
13:22
25,716
  -931
   -20,250
15
27
0
1

22
1
09:02
15:51
24,586
  -930
  -202,575
8
263
0
1

23
1
15:14
22:13
25,153
  -930
  -390,315
7
207
0
2

24
24
1
2
04:27
09:20
09:01
11:23
16,414
  7,383
  -932
  -935
  -182,079
  -182,121
12
12
30
65
0
0
2
2

25
1
16:50
18:52
  7,271
  -928
  -360,126
44
0
0
1

26
26
1
2
00:00
08:22
02:27
10:34
  8,751
  7,896
  -931
  -935
   -57,557
   -57,615
9
12
25
90
0
0
3
11

27
1
00:03
04:51
17,115
  -931
   -41,582
20
23
0
10

28
28
1
2
00:00
20:33
03:31
23:59
12,672
12,393
  -928
  -929
    23,055
    23,070
6
7
128
81
0
0
7
0

29
1
04:51
10:51
21,479
  -932
   -10,371
24
0
0
11

30
1
03:57
08:21
15,660
  -936
  -140,070
14
73
0
19

31
1
13:23
18:12
17,284
  -934
    56,732
12
171
0
17

32
1
14:11
19:06
17,638
  -931
  -275,638
27
47
0
6

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	02:28	07:38	18,613	-933	-154,515	9	164	0	3
3 3 3	1 2 3	10:34 18:52 20:33	14:19 20:11 22:18	13,449 4,684 6,213	-930 -938 -933	-380,359 -380,502 -380,533	23 10 17	0 67 47	0 0 0	3 3 8
4	1	00:57	06:00	18,157	-930	49,914	80	0	0	3
5	-
6 6	1 2	11:54 18:52	14:11 21:24	8,213 8,941	-930 -936	-80,919 -81,364	43 44	0 0	0 0	1 38
7 7	1 2	17:52 20:11	19:34 23:59	6,104 13,679	-930 -929	-21,310 -21,302	10 9	72 149	0 0	1 0
8 8	1 2	00:00 19:36	02:27 23:59	8,819 15,789	-931 -925	197,444 197,563	8 11	90 1	0 0	5 0
9 9	1 2	01:39 11:14	06:00 13:26	15,614 7,817	-934 -939	-51,572 -51,638	15 19	20 34	0 0	6 8
10	1	04:18	09:01	16,931	-935	13,389	12	132	0	10
11 11	1 2	00:00 13:27	01:38 17:52	5,887 15,826	-929 -932	-2,217 -2,141	18 11	77 42	0 0	2 3
12	1	02:28	08:21	21,098	-933	293,481	32	0	0	6
13	1	16:51	23:25	23,531	-932	-295,436	12	143	0	15
14	1	10:52	16:30	20,224	-929	125,016	35	23	0	10
15 15	1 2	00:00 07:22	02:54 11:13	10,427 13,790	-933 -936	279,889 280,009	10 22	20 32	0 0	1 7
16 16	1 2	09:09 15:57	10:34 20:32	5,108 16,527	-930 -932	-60,463 -60,371	13 20	67 54	0 0	4 25
17 17	1 2	00:00 22:16	04:20 23:59	15,548 6,231	-933 -934	-55,122 -55,243	13 10	84 72	0 0	3 2
18	1	07:39	14:18	23,974	-930	64,784	26	0	0	2
19 19	1 2	11:24 22:14	15:08 23:29	13,397 4,481	-930 -932	-29,257 -29,227	8 21	91 23	0 0	6 6
20	1	15:28	20:11	16,931	-931	-86,280	10	104	0	2
21	1	06:14	13:22	25,716	-931	-20,250	15	27	0	1
22	1	09:02	15:51	24,586	-930	-202,575	8	263	0	1
23	1	15:14	22:13	25,153	-930	-390,315	7	207	0	2
24 24	1 2	04:27 09:20	09:01 11:23	16,414 7,383	-932 -935	-182,079 -182,121	12 12	30 65	0 0	2 2
25	1	16:50	18:52	7,271	-928	-360,126	44	0	0	1
26 26	1 2	00:00 08:22	02:27 10:34	8,751 7,896	-931 -935	-57,557 -57,615	9 12	25 90	0 0	3 11
27	1	00:03	04:51	17,115	-931	-41,582	20	23	0	10
28 28	1 2	00:00 20:33	03:31 23:59	12,672 12,393	-928 -929	23,055 23,070	6 7	128 81	0 0	7 0
29	1	04:51	10:51	21,479	-932	-10,371	24	0	0	11
30	1	03:57	08:21	15,660	-936	-140,070	14	73	0	19
31	1	13:23	18:12	17,284	-934	56,732	12	171	0	17
32	1	14:11	19:06	17,638	-931	-275,638	27	47	0	6
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-