GPS Space Vehicle Time Integrity for MJD 54581, Friday 25 April 2008

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
1
01:55
07:48
21,091
  -141
  -193,668
19
0
0
0

3
3
1
2
10:08
18:54
14:28
22:23
15,559
12,528
  -137
  -136
  -219,416
  -219,576
24
19
0
0
0
0
0
0

4
1
00:56
06:19
19,287
  -144
    53,186
44
0
0
0

5
1
03:19
08:56
20,167
  -144
  -757,719
49
0
0
0

6
1
08:23
13:38
18,899
  -131
  -110,448
58
0
0
0

7
1
17:39
23:41
21,652
  -151
    59,591
66
0
0
0

8
8
1
2
00:00
19:23
02:33
23:41
  9,220
15,414
  -141
  -139
   150,139
   150,246
3
9
39
0
0
0
0
0

9
9
1
2
01:24
11:05
06:14
13:43
17,411
  9,443
  -147
  -143
  -121,663
  -121,715
8
8
2
0
0
0
0
0

10
10
1
2
04:25
20:59
09:18
23:27
17,565
  8,901
  -146
  -141
      817
      831
3
6
41
0
0
0
0
0

11
11
11
1
2
3
00:00
13:52
22:32
02:06
18:12
23:41
  7,592
15,607
  4,088
  -143
  -142
  -136
   -26,275
   -26,259
   -26,247
4
4
4
0
23
1
0
0
0
0
0
0

12
1
02:37
08:31
21,208
  -142
   358,970
3
100
0
0

13
1
17:11
23:41
23,332
  -140
  -252,496
10
0
0
0

14
1
10:34
16:29
21,270
  -139
   273,486
27
0
0
0

15
15
1
2
00:00
07:34
03:06
11:35
11,196
14,404
  -144
  -141
   101,718
   101,871
15
23
0
0
0
0
0
0

16
16
1
2
08:22
16:05
11:25
20:39
10,913
16,451
  -142
  -141
  -127,532
  -127,491
8
7
0
5
0
0
0
0

17
17
1
2
00:00
22:30
04:42
23:41
16,895
  4,230
  -146
  -136
   -39,694
   -39,665
3
3
94
2
0
0
0
0

18
1
07:32
14:06
23,571
  -138
   183,929
23
0
0
0

19
19
1
2
11:17
19:45
15:16
23:34
14,331
13,753
  -137
  -136
   -28,369
   -28,397
5
5
28
61
0
0
0
0

20
1
14:51
20:42
21,047
  -141
  -115,862
6
5
0
0

21
1
06:26
13:36
25,759
  -139
   -66,222
9
0
0
0

22
1
09:00
16:08
25,581
  -139
  -210,923
4
137
0
0

23
1
15:17
22:21
25,395
  -142
  -350,048
16
0
0
0

24
1
04:43
11:46
25,335
  -143
   -89,169
22
0
0
0

25
1
16:55
23:41
24,317
  -138
   106,128
201
0
0
0

26
26
1
2
00:00
07:35
03:02
11:14
10,910
13,101
  -143
  -142
  -239,255
  -239,495
27
31
0
0
0
0
0
0

27
27
1
2
00:00
18:13
01:17
23:41
  4,619
19,646
  -152
  -141
  -183,902
  -184,096
5
14
4
0
0
0
0
0

28
28
1
2
00:00
20:47
03:51
23:41
13,848
10,417
  -144
  -137
    18,065
    18,098
3
5
58
5
0
0
0
0

29
1
04:52
11:22
23,293
  -143
    43,529
2
131
0
0

30
1
04:08
09:31
19,345
  -149
   -73,641
10
0
0
0

31
1
13:06
18:27
19,218
  -142
    17,578
6
0
0
0

32
1
11:44
18:35
24,674
  -139
  -275,357
45
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	1	01:55	07:48	21,091	-141	-193,668	19	0	0	0
3 3	1 2	10:08 18:54	14:28 22:23	15,559 12,528	-137 -136	-219,416 -219,576	24 19	0 0	0 0	0 0
4	1	00:56	06:19	19,287	-144	53,186	44	0	0	0
5	1	03:19	08:56	20,167	-144	-757,719	49	0	0	0
6	1	08:23	13:38	18,899	-131	-110,448	58	0	0	0
7	1	17:39	23:41	21,652	-151	59,591	66	0	0	0
8 8	1 2	00:00 19:23	02:33 23:41	9,220 15,414	-141 -139	150,139 150,246	3 9	39 0	0 0	0 0
9 9	1 2	01:24 11:05	06:14 13:43	17,411 9,443	-147 -143	-121,663 -121,715	8 8	2 0	0 0	0 0
10 10	1 2	04:25 20:59	09:18 23:27	17,565 8,901	-146 -141	817 831	3 6	41 0	0 0	0 0
11 11 11	1 2 3	00:00 13:52 22:32	02:06 18:12 23:41	7,592 15,607 4,088	-143 -142 -136	-26,275 -26,259 -26,247	4 4 4	0 23 1	0 0 0	0 0 0
12	1	02:37	08:31	21,208	-142	358,970	3	100	0	0
13	1	17:11	23:41	23,332	-140	-252,496	10	0	0	0
14	1	10:34	16:29	21,270	-139	273,486	27	0	0	0
15 15	1 2	00:00 07:34	03:06 11:35	11,196 14,404	-144 -141	101,718 101,871	15 23	0 0	0 0	0 0
16 16	1 2	08:22 16:05	11:25 20:39	10,913 16,451	-142 -141	-127,532 -127,491	8 7	0 5	0 0	0 0
17 17	1 2	00:00 22:30	04:42 23:41	16,895 4,230	-146 -136	-39,694 -39,665	3 3	94 2	0 0	0 0
18	1	07:32	14:06	23,571	-138	183,929	23	0	0	0
19 19	1 2	11:17 19:45	15:16 23:34	14,331 13,753	-137 -136	-28,369 -28,397	5 5	28 61	0 0	0 0
20	1	14:51	20:42	21,047	-141	-115,862	6	5	0	0
21	1	06:26	13:36	25,759	-139	-66,222	9	0	0	0
22	1	09:00	16:08	25,581	-139	-210,923	4	137	0	0
23	1	15:17	22:21	25,395	-142	-350,048	16	0	0	0
24	1	04:43	11:46	25,335	-143	-89,169	22	0	0	0
25	1	16:55	23:41	24,317	-138	106,128	201	0	0	0
26 26	1 2	00:00 07:35	03:02 11:14	10,910 13,101	-143 -142	-239,255 -239,495	27 31	0 0	0 0	0 0
27 27	1 2	00:00 18:13	01:17 23:41	4,619 19,646	-152 -141	-183,902 -184,096	5 14	4 0	0 0	0 0
28 28	1 2	00:00 20:47	03:51 23:41	13,848 10,417	-144 -137	18,065 18,098	3 5	58 5	0 0	0 0
29	1	04:52	11:22	23,293	-143	43,529	2	131	0	0
30	1	04:08	09:31	19,345	-149	-73,641	10	0	0	0
31	1	13:06	18:27	19,218	-142	17,578	6	0	0	0
32	1	11:44	18:35	24,674	-139	-275,357	45	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-