GPS Space Vehicle Time Integrity for MJD 54734, Thursday 25 September 2008

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
15:36
21:19
20,543
  -366
  -185,114
20
49
0
6

3
3
1
2
00:12
08:29
03:15
11:28
10,933
10,703
  -375
  -372
  -288,350
  -288,509
20
20
11
88
0
0
4
7

4
1
14:36
19:48
18,723
  -368
   181,409
61
0
0
8

5
-

6
6
1
2
00:33
09:14
03:54
10:46
12,029
  5,468
  -364
  -377
  -164,989
  -164,925
7
11
9
58
0
0
1
8

7
7
1
2
07:42
09:39
09:13
14:36
  5,457
17,733
  -367
  -367
   -19,528
   -19,552
9
15
57
141
0
0
1
1

8
1
09:39
16:06
23,165
  -364
   171,171
11
66
0
9

9
9
1
2
01:03
14:56
03:16
19:44
  8,006
17,172
  -370
  -364
   -16,980
   -17,068
15
13
62
54
0
0
17
33

10
10
1
2
11:29
17:55
12:30
22:40
  3,631
17,059
  -364
  -364
     4,902
     4,915
15
13
27
231
0
0
7
15

11
11
1
2
03:47
12:45
07:42
15:27
14,048
  9,689
  -369
  -369
   -19,579
   -19,556
8
14
61
121
0
0
10
1

12
1
16:07
21:48
20,387
  -368
   349,037
19
329
0
389

13
13
1
2
06:33
08:29
08:12
12:45
  5,918
15,314
  -371
  -365
  -272,568
  -272,574
11
7
51
16
0
0
10
2

14
1
00:33
06:21
20,861
  -366
   215,206
29
8
0
7

15
15
15
1
2
3
00:00
13:39
21:16
01:02
16:37
23:59
  3,711
10,611
  9,653
  -374
  -369
  -368
   182,661
   183,004
   183,180
14
18
26
21
25
20
0
0
0
2
5
175

16
16
1
2
05:40
22:38
09:38
23:59
14,222
  4,904
  -369
  -369
  -105,447
  -105,328
15
11
14
37
0
0
10
0

17
17
1
2
12:18
17:02
17:01
18:16
16,937
  4,479
  -368
  -370
   -39,472
   -39,475
7
14
76
32
0
0
4
0

18
18
1
2
00:00
21:19
03:46
23:59
13,580
  9,624
  -365
  -364
   129,955
   129,655
19
11
0
2
0
0
2
0

19
19
1
2
01:03
09:53
04:52
12:48
13,672
10,445
  -367
  -365
   -35,931
   -35,932
18
12
276
105
0
0
270
4

20
1
04:22
09:53
19,596
  -364
  -104,052
11
141
0
6

21
21
21
1
2
3
00:00
20:02
22:41
03:15
21:48
23:59
11,705
  6,340
  4,724
  -370
  -364
  -365
   -49,671
   -49,562
   -49,550
6
7
4
73
5
18
0
0
0
4
4
0

22
22
1
2
00:00
22:41
05:41
23:59
20,450
  4,728
  -367
  -365
  -211,144
  -211,137
7
10
150
58
0
0
1
0

23
1
05:03
12:04
25,243
  -365
  -374,803
12
44
0
5

24
24
24
1
2
3
00:00
18:17
21:48
01:02
21:19
23:59
  3,742
10,885
  7,859
  -372
  -372
  -374
  -128,313
  -128,525
  -128,560
6
8
10
7
1
26
0
0
0
1
1
0

25
25
1
2
06:35
09:14
08:28
11:28
  6,799
  8,061
  -368
  -366
   129,162
   128,740
79
97
0
0
0
0
5
1

26
26
1
2
12:31
21:19
16:29
23:59
14,218
  9,604
  -364
  -366
  -331,001
  -331,160
26
17
0
28
0
0
65
0

27
27
27
1
2
3
08:13
11:29
13:43
09:38
12:30
14:55
  5,122
  3,666
  4,341
  -363
  -366
  -378
  -220,565
  -220,600
  -220,636
7
7
13
2
0
75
0
0
0
4
1
2

28
1
10:46
17:24
23,829
  -366
    22,400
13
162
0
3

29
29
1
2
18:15
21:16
21:14
23:59
10,697
  9,800
  -372
  -368
    36,194
    36,185
33
7
250
33
0
0
287
0

30
1
17:45
22:40
17,493
  -375
   -98,943
21
183
0
157

31
1
03:15
08:12
17,801
  -373
    28,137
15
94
0
11

32
1
03:16
09:13
21,279
  -367
  -316,878
11
253
0
14

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	15:36	21:19	20,543	-366	-185,114	20	49	0	6
3 3	1 2	00:12 08:29	03:15 11:28	10,933 10,703	-375 -372	-288,350 -288,509	20 20	11 88	0 0	4 7
4	1	14:36	19:48	18,723	-368	181,409	61	0	0	8
5	-
6 6	1 2	00:33 09:14	03:54 10:46	12,029 5,468	-364 -377	-164,989 -164,925	7 11	9 58	0 0	1 8
7 7	1 2	07:42 09:39	09:13 14:36	5,457 17,733	-367 -367	-19,528 -19,552	9 15	57 141	0 0	1 1
8	1	09:39	16:06	23,165	-364	171,171	11	66	0	9
9 9	1 2	01:03 14:56	03:16 19:44	8,006 17,172	-370 -364	-16,980 -17,068	15 13	62 54	0 0	17 33
10 10	1 2	11:29 17:55	12:30 22:40	3,631 17,059	-364 -364	4,902 4,915	15 13	27 231	0 0	7 15
11 11	1 2	03:47 12:45	07:42 15:27	14,048 9,689	-369 -369	-19,579 -19,556	8 14	61 121	0 0	10 1
12	1	16:07	21:48	20,387	-368	349,037	19	329	0	389
13 13	1 2	06:33 08:29	08:12 12:45	5,918 15,314	-371 -365	-272,568 -272,574	11 7	51 16	0 0	10 2
14	1	00:33	06:21	20,861	-366	215,206	29	8	0	7
15 15 15	1 2 3	00:00 13:39 21:16	01:02 16:37 23:59	3,711 10,611 9,653	-374 -369 -368	182,661 183,004 183,180	14 18 26	21 25 20	0 0 0	2 5 175
16 16	1 2	05:40 22:38	09:38 23:59	14,222 4,904	-369 -369	-105,447 -105,328	15 11	14 37	0 0	10 0
17 17	1 2	12:18 17:02	17:01 18:16	16,937 4,479	-368 -370	-39,472 -39,475	7 14	76 32	0 0	4 0
18 18	1 2	00:00 21:19	03:46 23:59	13,580 9,624	-365 -364	129,955 129,655	19 11	0 2	0 0	2 0
19 19	1 2	01:03 09:53	04:52 12:48	13,672 10,445	-367 -365	-35,931 -35,932	18 12	276 105	0 0	270 4
20	1	04:22	09:53	19,596	-364	-104,052	11	141	0	6
21 21 21	1 2 3	00:00 20:02 22:41	03:15 21:48 23:59	11,705 6,340 4,724	-370 -364 -365	-49,671 -49,562 -49,550	6 7 4	73 5 18	0 0 0	4 4 0
22 22	1 2	00:00 22:41	05:41 23:59	20,450 4,728	-367 -365	-211,144 -211,137	7 10	150 58	0 0	1 0
23	1	05:03	12:04	25,243	-365	-374,803	12	44	0	5
24 24 24	1 2 3	00:00 18:17 21:48	01:02 21:19 23:59	3,742 10,885 7,859	-372 -372 -374	-128,313 -128,525 -128,560	6 8 10	7 1 26	0 0 0	1 1 0
25 25	1 2	06:35 09:14	08:28 11:28	6,799 8,061	-368 -366	129,162 128,740	79 97	0 0	0 0	5 1
26 26	1 2	12:31 21:19	16:29 23:59	14,218 9,604	-364 -366	-331,001 -331,160	26 17	0 28	0 0	65 0
27 27 27	1 2 3	08:13 11:29 13:43	09:38 12:30 14:55	5,122 3,666 4,341	-363 -366 -378	-220,565 -220,600 -220,636	7 7 13	2 0 75	0 0 0	4 1 2
28	1	10:46	17:24	23,829	-366	22,400	13	162	0	3
29 29	1 2	18:15 21:16	21:14 23:59	10,697 9,800	-372 -368	36,194 36,185	33 7	250 33	0 0	287 0
30	1	17:45	22:40	17,493	-375	-98,943	21	183	0	157
31	1	03:15	08:12	17,801	-373	28,137	15	94	0	11
32	1	03:16	09:13	21,279	-367	-316,878	11	253	0	14
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-