GPS Space Vehicle Time Integrity for MJD 54238, Friday 18 May 2007

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
1
1
1
2
3
11:50
14:42
16:50
14:28
16:48
18:45
  9,291
  7,068
  6,875
  -111
  -118
  -127
  -128,632
  -128,663
  -128,684
6
8
6
0
0
0
0
0
0
0
0
0

2
1
01:31
07:29
21,348
  -117
  -107,478
20
0
0
0

3
3
3
1
2
3
09:45
11:13
18:25
11:11
14:00
22:00
  5,173
  9,997
12,878
  -124
  -124
  -122
   -59,237
   -59,280
   -59,439
8
19
21
0
0
0
0
0
0
0
0
0

4
1
00:30
05:55
19,385
  -118
   -11,016
3
82
0
0

5
1
02:38
08:18
20,317
  -115
       49
89
0
0
0

6
1
04:25
10:53
23,231
  -117
  -186,512
92
0
0
0

7
1
05:06
11:11
21,855
  -117
  -298,230
107
0
0
0

8
8
1
2
00:00
18:52
02:02
23:59
  7,325
18,416
  -124
  -129
   107,559
   107,638
4
10
26
0
0
0
0
0

9
9
1
2
00:45
11:13
05:38
13:03
17,522
  6,530
  -119
  -129
   -70,889
   -70,956
8
6
0
3
0
0
0
0

10
10
1
2
03:52
20:25
08:45
22:55
17,461
  8,959
  -112
  -121
  -102,150
  -102,188
6
5
2
3
0
0
0
0

11
11
11
1
2
3
00:00
13:03
22:02
01:17
16:48
23:59
  4,635
13,429
  7,009
  -117
  -122
  -118
   -16,303
   -16,357
   -16,381
4
4
5
0
25
8
0
0
0
0
0
0

12
1
02:02
07:58
21,208
  -118
    44,909
3
139
0
0

13
1
16:50
23:04
22,416
  -122
  -173,667
20
0
0
0

14
1
11:13
16:23
18,579
  -119
   -20,837
11
0
0
0

15
-

16
16
16
1
2
3
07:41
15:28
16:50
10:50
16:48
19:58
11,311
  4,792
11,280
  -122
  -122
  -122
  -148,842
  -148,916
  -148,940
8
6
12
0
1
0
0
0
0
0
0
0

17
17
1
2
00:00
21:55
03:59
23:59
14,326
  7,465
  -120
  -112
   -67,991
   -67,890
6
3
21
7
0
0
0
0

18
18
1
2
07:11
11:13
11:11
13:52
14,361
  9,484
  -119
  -121
   249,496
   249,484
4
4
5
10
0
0
0
0

19
19
1
2
11:13
19:13
14:45
23:06
12,685
13,970
  -117
  -117
   -35,142
   -35,242
11
12
8
0
0
0
0
0

20
20
1
2
14:06
16:50
16:48
20:02
  9,690
11,486
  -119
  -118
    24,605
    24,609
4
2
43
112
0
0
0
0

21
21
1
2
05:49
11:13
11:11
13:01
19,286
  6,441
  -119
  -119
   -77,097
   -77,103
4
3
16
3
0
0
0
0

22
22
1
2
08:27
11:13
11:11
15:34
  9,806
15,647
  -123
  -124
  -182,620
  -182,647
6
9
3
1
0
0
0
0

23
23
1
2
14:59
16:50
16:48
21:59
  6,533
18,528
  -121
  -120
  -167,380
  -167,413
7
14
0
0
0
0
0
0

24
1
04:15
11:11
24,867
  -114
     -983
22
0
0
0

25
1
16:50
23:10
22,759
  -123
  -260,565
169
0
0
0

26
26
26
1
2
3
00:00
07:05
22:28
02:34
10:56
23:59
  9,237
13,807
  5,462
  -117
  -123
  -125
   199,764
   200,334
   201,395
55
81
36
0
0
0
0
0
0
0
0
0

27
1
17:52
23:59
21,994
  -128
  -111,624
13
0
0
0

28
28
1
2
00:00
20:02
03:04
23:59
11,067
14,197
  -120
  -115
    -1,024
     -972
5
6
5
4
0
0
0
0

29
29
29
1
2
3
00:00
06:52
22:00
02:15
10:23
23:59
  8,141
12,637
  7,173
  -115
  -120
  -119
    -2,935
    -2,950
    -2,965
4
5
4
31
1
9
0
0
0
0
0
0

30
1
03:27
08:54
19,450
  -115
   -34,237
6
10
0
0

31
31
1
2
12:36
16:50
16:48
17:58
15,102
  4,079
  -121
  -127
   -19,555
   -19,554
3
4
11
1
0
0
0
0

32
-

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 1 1	1 2 3	11:50 14:42 16:50	14:28 16:48 18:45	9,291 7,068 6,875	-111 -118 -127	-128,632 -128,663 -128,684	6 8 6	0 0 0	0 0 0	0 0 0
2	1	01:31	07:29	21,348	-117	-107,478	20	0	0	0
3 3 3	1 2 3	09:45 11:13 18:25	11:11 14:00 22:00	5,173 9,997 12,878	-124 -124 -122	-59,237 -59,280 -59,439	8 19 21	0 0 0	0 0 0	0 0 0
4	1	00:30	05:55	19,385	-118	-11,016	3	82	0	0
5	1	02:38	08:18	20,317	-115	49	89	0	0	0
6	1	04:25	10:53	23,231	-117	-186,512	92	0	0	0
7	1	05:06	11:11	21,855	-117	-298,230	107	0	0	0
8 8	1 2	00:00 18:52	02:02 23:59	7,325 18,416	-124 -129	107,559 107,638	4 10	26 0	0 0	0 0
9 9	1 2	00:45 11:13	05:38 13:03	17,522 6,530	-119 -129	-70,889 -70,956	8 6	0 3	0 0	0 0
10 10	1 2	03:52 20:25	08:45 22:55	17,461 8,959	-112 -121	-102,150 -102,188	6 5	2 3	0 0	0 0
11 11 11	1 2 3	00:00 13:03 22:02	01:17 16:48 23:59	4,635 13,429 7,009	-117 -122 -118	-16,303 -16,357 -16,381	4 4 5	0 25 8	0 0 0	0 0 0
12	1	02:02	07:58	21,208	-118	44,909	3	139	0	0
13	1	16:50	23:04	22,416	-122	-173,667	20	0	0	0
14	1	11:13	16:23	18,579	-119	-20,837	11	0	0	0
15	-
16 16 16	1 2 3	07:41 15:28 16:50	10:50 16:48 19:58	11,311 4,792 11,280	-122 -122 -122	-148,842 -148,916 -148,940	8 6 12	0 1 0	0 0 0	0 0 0
17 17	1 2	00:00 21:55	03:59 23:59	14,326 7,465	-120 -112	-67,991 -67,890	6 3	21 7	0 0	0 0
18 18	1 2	07:11 11:13	11:11 13:52	14,361 9,484	-119 -121	249,496 249,484	4 4	5 10	0 0	0 0
19 19	1 2	11:13 19:13	14:45 23:06	12,685 13,970	-117 -117	-35,142 -35,242	11 12	8 0	0 0	0 0
20 20	1 2	14:06 16:50	16:48 20:02	9,690 11,486	-119 -118	24,605 24,609	4 2	43 112	0 0	0 0
21 21	1 2	05:49 11:13	11:11 13:01	19,286 6,441	-119 -119	-77,097 -77,103	4 3	16 3	0 0	0 0
22 22	1 2	08:27 11:13	11:11 15:34	9,806 15,647	-123 -124	-182,620 -182,647	6 9	3 1	0 0	0 0
23 23	1 2	14:59 16:50	16:48 21:59	6,533 18,528	-121 -120	-167,380 -167,413	7 14	0 0	0 0	0 0
24	1	04:15	11:11	24,867	-114	-983	22	0	0	0
25	1	16:50	23:10	22,759	-123	-260,565	169	0	0	0
26 26 26	1 2 3	00:00 07:05 22:28	02:34 10:56 23:59	9,237 13,807 5,462	-117 -123 -125	199,764 200,334 201,395	55 81 36	0 0 0	0 0 0	0 0 0
27	1	17:52	23:59	21,994	-128	-111,624	13	0	0	0
28 28	1 2	00:00 20:02	03:04 23:59	11,067 14,197	-120 -115	-1,024 -972	5 6	5 4	0 0	0 0
29 29 29	1 2 3	00:00 06:52 22:00	02:15 10:23 23:59	8,141 12,637 7,173	-115 -120 -119	-2,935 -2,950 -2,965	4 5 4	31 1 9	0 0 0	0 0 0
30	1	03:27	08:54	19,450	-115	-34,237	6	10	0	0
31 31	1 2	12:36 16:50	16:48 17:58	15,102 4,079	-121 -127	-19,555 -19,554	3 4	11 1	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-