GPS Space Vehicle Time Integrity for MJD 54928, Tuesday 7 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
02:56
08:07
18,650
  -940
  -154,658
8
118
0
1

3
3
3
1
2
3
11:03
19:21
21:02
14:48
20:44
22:47
13,486
  4,963
  6,152
  -934
  -945
  -940
  -377,150
  -377,295
  -377,326
26
9
17
0
30
33
0
0
0
3
2
9

4
1
01:25
06:29
18,194
  -946
    40,959
79
0
0
4

5
-

6
6
1
2
11:02
19:21
14:39
21:52
13,010
  9,008
  -938
  -942
   -70,409
   -70,903
68
44
0
8
0
0
1
31

7
7
7
1
2
3
00:00
18:21
20:45
01:25
20:36
23:59
  5,026
  8,139
11,685
  -949
  -937
  -938
   -21,678
   -21,629
   -21,624
16
8
4
68
75
31
0
0
0
4
1
0

8
8
1
2
00:00
20:05
02:56
23:59
10,556
14,083
  -937
  -932
   196,407
   196,548
8
12
92
23
0
0
3
1

9
9
1
2
02:08
11:42
06:29
13:55
15,595
  7,843
  -942
  -946
   -50,372
   -50,436
12
18
0
42
0
0
4
12

10
1
04:46
09:29
16,939
  -932
    13,023
12
119
0
8

11
11
1
2
00:00
13:56
02:07
18:20
  7,601
15,794
  -950
  -937
    -3,044
    -2,964
12
10
71
105
0
0
1
9

12
1
02:56
08:49
21,088
  -939
   296,308
30
13
0
7

13
13
1
2
17:19
18:26
18:25
23:48
  3,938
19,248
  -948
  -938
  -294,786
  -294,789
22
10
54
23
0
0
13
5

14
1
11:20
16:59
20,315
  -936
   128,472
35
4
0
12

15
15
1
2
00:24
07:51
03:22
11:41
10,706
13,739
  -947
  -939
   277,230
   277,365
12
23
58
20
0
0
8
11

16
16
1
2
09:35
16:25
11:02
20:36
  5,179
15,030
  -935
  -937
   -62,345
   -62,255
16
16
52
15
0
0
2
13

17
17
1
2
00:00
22:44
04:49
23:59
17,250
  4,477
  -941
  -938
   -54,177
   -54,303
12
10
34
48
0
0
6
9

18
1
08:08
14:48
24,005
  -934
    66,827
25
0
0
1

19
19
1
2
12:13
22:43
15:37
23:55
12,220
  4,281
  -935
  -940
   -29,819
   -29,794
10
21
69
2
0
0
7
5

20
1
15:57
20:39
16,938
  -936
   -86,919
12
137
0
4

21
1
06:43
13:51
25,705
  -934
   -21,445
17
53
0
5

22
1
09:30
16:20
24,582
  -934
  -203,005
7
146
0
2

23
1
15:43
22:44
25,143
  -935
  -390,121
8
215
0
6

24
24
1
2
04:56
09:49
09:29
11:41
16,423
  6,766
  -936
  -930
  -180,276
  -180,307
11
10
27
40
0
0
5
3

25
1
17:19
19:20
  7,267
  -941
  -347,221
43
0
0
2

26
26
1
2
00:36
08:08
02:56
11:02
  8,363
10,332
  -941
  -935
   -56,398
   -56,449
10
11
13
118
0
0
5
4

27
1
00:34
05:10
16,601
  -937
   -39,645
19
5
0
10

28
28
1
2
00:00
21:02
04:00
23:59
14,418
10,648
  -940
  -942
    22,981
    22,994
8
7
120
71
0
0
2
0

29
29
1
2
05:13
08:49
08:07
11:19
10,467
  9,011
  -941
  -935
    -7,849
    -7,893
13
12
30
23
0
0
10
1

30
1
04:26
08:49
15,584
  -946
  -138,487
17
224
0
257

31
1
13:52
18:40
17,295
  -941
    56,106
14
213
0
9

32
1
14:40
19:35
17,705
  -937
  -278,561
28
120
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	02:56	08:07	18,650	-940	-154,658	8	118	0	1
3 3 3	1 2 3	11:03 19:21 21:02	14:48 20:44 22:47	13,486 4,963 6,152	-934 -945 -940	-377,150 -377,295 -377,326	26 9 17	0 30 33	0 0 0	3 2 9
4	1	01:25	06:29	18,194	-946	40,959	79	0	0	4
5	-
6 6	1 2	11:02 19:21	14:39 21:52	13,010 9,008	-938 -942	-70,409 -70,903	68 44	0 8	0 0	1 31
7 7 7	1 2 3	00:00 18:21 20:45	01:25 20:36 23:59	5,026 8,139 11,685	-949 -937 -938	-21,678 -21,629 -21,624	16 8 4	68 75 31	0 0 0	4 1 0
8 8	1 2	00:00 20:05	02:56 23:59	10,556 14,083	-937 -932	196,407 196,548	8 12	92 23	0 0	3 1
9 9	1 2	02:08 11:42	06:29 13:55	15,595 7,843	-942 -946	-50,372 -50,436	12 18	0 42	0 0	4 12
10	1	04:46	09:29	16,939	-932	13,023	12	119	0	8
11 11	1 2	00:00 13:56	02:07 18:20	7,601 15,794	-950 -937	-3,044 -2,964	12 10	71 105	0 0	1 9
12	1	02:56	08:49	21,088	-939	296,308	30	13	0	7
13 13	1 2	17:19 18:26	18:25 23:48	3,938 19,248	-948 -938	-294,786 -294,789	22 10	54 23	0 0	13 5
14	1	11:20	16:59	20,315	-936	128,472	35	4	0	12
15 15	1 2	00:24 07:51	03:22 11:41	10,706 13,739	-947 -939	277,230 277,365	12 23	58 20	0 0	8 11
16 16	1 2	09:35 16:25	11:02 20:36	5,179 15,030	-935 -937	-62,345 -62,255	16 16	52 15	0 0	2 13
17 17	1 2	00:00 22:44	04:49 23:59	17,250 4,477	-941 -938	-54,177 -54,303	12 10	34 48	0 0	6 9
18	1	08:08	14:48	24,005	-934	66,827	25	0	0	1
19 19	1 2	12:13 22:43	15:37 23:55	12,220 4,281	-935 -940	-29,819 -29,794	10 21	69 2	0 0	7 5
20	1	15:57	20:39	16,938	-936	-86,919	12	137	0	4
21	1	06:43	13:51	25,705	-934	-21,445	17	53	0	5
22	1	09:30	16:20	24,582	-934	-203,005	7	146	0	2
23	1	15:43	22:44	25,143	-935	-390,121	8	215	0	6
24 24	1 2	04:56 09:49	09:29 11:41	16,423 6,766	-936 -930	-180,276 -180,307	11 10	27 40	0 0	5 3
25	1	17:19	19:20	7,267	-941	-347,221	43	0	0	2
26 26	1 2	00:36 08:08	02:56 11:02	8,363 10,332	-941 -935	-56,398 -56,449	10 11	13 118	0 0	5 4
27	1	00:34	05:10	16,601	-937	-39,645	19	5	0	10
28 28	1 2	00:00 21:02	04:00 23:59	14,418 10,648	-940 -942	22,981 22,994	8 7	120 71	0 0	2 0
29 29	1 2	05:13 08:49	08:07 11:19	10,467 9,011	-941 -935	-7,849 -7,893	13 12	30 23	0 0	10 1
30	1	04:26	08:49	15,584	-946	-138,487	17	224	0	257
31	1	13:52	18:40	17,295	-941	56,106	14	213	0	9
32	1	14:40	19:35	17,705	-937	-278,561	28	120	0	6
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-