GPS Space Vehicle Time Integrity for MJD 54323, Saturday 11 August 2007

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(NIMT)
-GPS_SV (ns) UTC(NIMT)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
00:23
03:06
03:02
08:32
  9,513
19,493
   -97
   -92
  -145,393
  -145,428
6
14
0
0
0
0
0
0

2
1
13:27
21:57
30,540
   -93
  -128,400
27
0
0
0

3
1
04:44
10:31
20,811
   -80
   -99,776
30
0
0
0

4
1
12:05
19:50
27,827
   -93
    -2,230
14
0
0
0

5
5
1
2
00:00
16:51
03:02
21:21
10,906
16,158
   -84
   -93
  -278,292
  -280,816
123
188
0
0
0
0
0
0

6
6
1
2
03:39
18:56
05:13
21:59
  5,622
10,968
   -85
   -98
  -244,787
  -244,940
4
6
1
0
0
0
0
0

7
7
1
2
03:10
19:16
05:49
21:59
  9,492
  9,803
   -82
   -93
  -155,292
  -154,044
63
62
1
0
1
0
0
0

8
1
09:52
15:28
20,130
   -91
   118,386
5
0
0
0

9
9
9
1
2
3
00:00
15:14
20:08
01:35
16:36
21:59
  5,734
  4,925
  6,696
   -85
   -88
   -90
   -82,746
   -82,849
   -82,882
2
5
3
1
0
10
0
0
0
0
0
0

10
1
15:10
21:39
23,283
   -93
  -106,073
4
39
0
0

11
1
08:01
13:54
21,143
   -90
   -22,088
4
1
0
0

12
12
1
2
00:00
16:02
02:48
21:07
10,087
18,297
   -86
   -99
    52,197
    52,262
7
6
1
0
0
0
0
0

13
1
06:59
12:20
19,237
   -90
  -197,465
18
1
0
0

14
14
1
2
00:00
03:06
03:02
06:59
10,906
13,984
   -89
   -88
   -34,904
   -34,931
5
9
0
0
0
0
0
0

15
-

16
1
03:06
08:46
20,373
   -89
  -168,699
13
0
0
0

17
1
10:05
18:41
30,920
   -91
   -58,290
6
0
0
0

18
18
18
1
2
3
00:00
03:06
19:46
03:02
04:09
21:59
10,906
  3,814
  8,008
   -92
   -88
   -97
   240,981
   240,973
   240,871
2
3
5
0
1
0
0
0
0
0
0
0

19
1
05:56
11:49
21,159
   -85
   -57,520
13
0
0
0

20
20
1
2
04:29
11:01
09:25
15:14
17,685
15,169
   -87
   -87
    27,884
    27,896
4
3
23
11
0
0
0
0

21
21
1
2
00:00
20:30
02:37
21:59
  9,442
  5,351
   -90
   -95
   -78,752
   -78,754
4
2
25
1
0
0
0
0

22
22
1
2
00:00
03:06
03:02
05:36
10,890
  8,998
   -93
   -91
  -194,107
  -194,120
3
3
0
0
0
0
0
0

23
1
05:48
11:27
20,294
   -88
  -190,119
21
0
0
0

24
24
1
2
00:00
18:07
01:26
21:59
  5,187
13,912
   -91
   -94
   -21,986
   -22,183
3
12
1
0
0
0
0
0

25
1
07:38
13:55
22,564
   -89
  -403,300
90
0
0
0

26
1
17:38
21:59
15,637
   -96
   360,961
104
0
0
0

27
1
08:41
14:37
21,352
   -84
  -128,291
13
0
0
0

28
1
09:52
17:09
26,187
   -91
     4,635
3
53
0
0

29
1
17:10
21:59
17,316
   -96
    -5,103
6
0
0
0

30
30
30
1
2
3
00:00
03:06
17:36
03:02
04:23
21:23
10,906
  4,627
13,626
   -91
   -89
   -99
   -42,202
   -42,209
   -42,284
4
3
7
0
40
0
0
0
0
0
0
0

31
31
1
2
00:28
03:06
03:02
08:42
  9,213
20,121
   -95
   -89
   -13,298
   -13,276
4
9
2
0
0
0
0
0

32
32
1
2
00:36
03:06
03:02
07:15
  8,711
14,926
   -74
   -77
    -5,529
    -5,761
60
62
0
0
0
0
8682
14868

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(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block, in nanoseconds.
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(NIMT) -GPS_SV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	00:23 03:06	03:02 08:32	9,513 19,493	-97 -92	-145,393 -145,428	6 14	0 0	0 0	0 0
2	1	13:27	21:57	30,540	-93	-128,400	27	0	0	0
3	1	04:44	10:31	20,811	-80	-99,776	30	0	0	0
4	1	12:05	19:50	27,827	-93	-2,230	14	0	0	0
5 5	1 2	00:00 16:51	03:02 21:21	10,906 16,158	-84 -93	-278,292 -280,816	123 188	0 0	0 0	0 0
6 6	1 2	03:39 18:56	05:13 21:59	5,622 10,968	-85 -98	-244,787 -244,940	4 6	1 0	0 0	0 0
7 7	1 2	03:10 19:16	05:49 21:59	9,492 9,803	-82 -93	-155,292 -154,044	63 62	1 0	1 0	0 0
8	1	09:52	15:28	20,130	-91	118,386	5	0	0	0
9 9 9	1 2 3	00:00 15:14 20:08	01:35 16:36 21:59	5,734 4,925 6,696	-85 -88 -90	-82,746 -82,849 -82,882	2 5 3	1 0 10	0 0 0	0 0 0
10	1	15:10	21:39	23,283	-93	-106,073	4	39	0	0
11	1	08:01	13:54	21,143	-90	-22,088	4	1	0	0
12 12	1 2	00:00 16:02	02:48 21:07	10,087 18,297	-86 -99	52,197 52,262	7 6	1 0	0 0	0 0
13	1	06:59	12:20	19,237	-90	-197,465	18	1	0	0
14 14	1 2	00:00 03:06	03:02 06:59	10,906 13,984	-89 -88	-34,904 -34,931	5 9	0 0	0 0	0 0
15	-
16	1	03:06	08:46	20,373	-89	-168,699	13	0	0	0
17	1	10:05	18:41	30,920	-91	-58,290	6	0	0	0
18 18 18	1 2 3	00:00 03:06 19:46	03:02 04:09 21:59	10,906 3,814 8,008	-92 -88 -97	240,981 240,973 240,871	2 3 5	0 1 0	0 0 0	0 0 0
19	1	05:56	11:49	21,159	-85	-57,520	13	0	0	0
20 20	1 2	04:29 11:01	09:25 15:14	17,685 15,169	-87 -87	27,884 27,896	4 3	23 11	0 0	0 0
21 21	1 2	00:00 20:30	02:37 21:59	9,442 5,351	-90 -95	-78,752 -78,754	4 2	25 1	0 0	0 0
22 22	1 2	00:00 03:06	03:02 05:36	10,890 8,998	-93 -91	-194,107 -194,120	3 3	0 0	0 0	0 0
23	1	05:48	11:27	20,294	-88	-190,119	21	0	0	0
24 24	1 2	00:00 18:07	01:26 21:59	5,187 13,912	-91 -94	-21,986 -22,183	3 12	1 0	0 0	0 0
25	1	07:38	13:55	22,564	-89	-403,300	90	0	0	0
26	1	17:38	21:59	15,637	-96	360,961	104	0	0	0
27	1	08:41	14:37	21,352	-84	-128,291	13	0	0	0
28	1	09:52	17:09	26,187	-91	4,635	3	53	0	0
29	1	17:10	21:59	17,316	-96	-5,103	6	0	0	0
30 30 30	1 2 3	00:00 03:06 17:36	03:02 04:23 21:23	10,906 4,627 13,626	-91 -89 -99	-42,202 -42,209 -42,284	4 3 7	0 40 0	0 0 0	0 0 0
31 31	1 2	00:28 03:06	03:02 08:42	9,213 20,121	-95 -89	-13,298 -13,276	4 9	2 0	0 0	0 0
32 32	1 2	00:36 03:06	03:02 07:15	8,711 14,926	-74 -77	-5,529 -5,761	60 62	0 0	0 0	8682 14868
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-