GPS Space Vehicle Time Integrity for MJD 54319, Tuesday 7 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
00:41
05:04
05:00
08:49
15,493
13,522
  -114
  -105
  -144,619
  -144,648
10
7
0
0
0
0
0
0

2
1
13:44
22:14
30,544
  -115
  -127,460
27
0
0
0

3
1
05:04
10:48
20,643
  -103
   -97,930
29
0
0
0

4
1
12:22
20:07
27,857
  -116
    -2,992
15
0
0
0

5
5
5
1
2
3
00:00
17:07
22:57
03:56
21:37
23:59
14,154
16,179
  3,749
  -112
  -117
  -111
  -264,495
  -267,037
  -267,628
167
191
40
1
0
0
1
1
0
0
0
0

6
6
1
2
03:56
19:13
05:00
23:59
  3,885
17,165
  -108
  -119
  -243,865
  -244,055
4
12
0
0
0
0
0
0

7
7
7
7
1
2
3
4
00:00
03:26
05:04
19:33
01:03
05:00
06:06
23:59
  3,784
  5,656
  3,712
15,966
  -115
  -105
  -105
  -116
  -163,092
  -162,796
  -162,690
  -161,448
27
35
29
100
1
0
1
0
0
0
1
0
0
0
0
0

8
1
10:08
15:44
20,115
  -106
   117,849
5
1
0
0

9
9
9
1
2
3
00:00
15:30
20:24
01:51
16:52
23:59
  6,704
  4,956
12,890
  -121
  -123
  -114
   -82,195
   -82,291
   -82,327
2
5
4
1
1
0
0
0
0
0
0
0

10
1
15:27
21:56
23,285
  -115
  -105,924
4
9
0
0

11
1
08:18
14:10
21,134
  -108
   -21,909
6
0
0
0

12
12
1
2
00:00
16:18
03:05
21:24
11,103
18,289
  -115
  -122
    51,735
    51,808
5
5
1
1
0
0
0
0

13
1
07:15
12:36
19,220
  -110
  -196,408
17
1
0
0

14
14
14
1
2
3
00:00
05:04
22:34
05:00
07:16
23:59
18,013
  7,935
  5,119
  -115
  -108
  -118
   -34,199
   -34,220
   -34,358
8
5
3
0
1
11
0
0
0
0
0
0

15
-

16
16
1
2
02:51
05:04
05:00
09:02
  7,740
14,286
  -108
  -111
  -167,850
  -167,881
5
11
0
0
0
0
0
0

17
1
10:22
18:58
30,923
  -116
   -58,709
6
0
0
0

18
18
1
2
00:50
20:03
04:26
23:59
12,932
14,176
  -112
  -118
   241,466
   241,357
3
6
1
0
0
0
0
0

19
1
06:12
12:05
21,133
  -104
   -56,597
16
0
0
0

20
20
1
2
05:04
11:18
09:41
15:30
16,587
15,142
  -105
  -107
    27,684
    27,694
4
4
0
1
0
0
0
0

21
21
1
2
00:00
20:47
02:54
23:59
10,438
11,520
  -112
  -116
   -78,788
   -78,789
3
3
0
2
0
0
0
0

22
22
1
2
00:00
22:53
05:00
23:59
18,013
  3,957
  -120
  -119
  -193,618
  -193,740
5
4
0
4
0
0
0
0

23
1
06:05
11:44
20,289
  -108
  -188,911
20
0
0
0

24
24
1
2
00:00
18:24
01:42
23:59
  6,167
20,093
  -110
  -123
   -21,025
   -21,245
4
13
1
0
0
0
0
0

25
1
07:54
14:11
22,564
  -107
  -398,432
94
0
0
0

26
1
17:55
23:27
19,885
  -115
   353,152
130
0
0
0

27
1
08:57
14:54
21,348
  -117
  -127,505
18
0
0
0

28
1
10:08
17:26
26,200
  -110
     4,364
4
12
0
0

29
1
17:27
22:59
19,918
  -119
    -5,056
3
36
0
0

30
30
1
2
00:00
17:52
04:39
21:40
16,712
13,654
  -110
  -128
   -41,820
   -41,903
7
8
1
0
0
0
0
0

31
31
1
2
00:44
05:04
05:00
08:58
15,372
13,997
  -115
  -110
   -13,693
   -13,669
6
8
0
0
0
0
0
0

32
32
1
2
00:40
05:04
05:00
07:32
15,563
  8,878
   -96
   -76
  -549,771
  -549,989
100
84
0
1
0
1
15425
8830

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	00:41 05:04	05:00 08:49	15,493 13,522	-114 -105	-144,619 -144,648	10 7	0 0	0 0	0 0
2	1	13:44	22:14	30,544	-115	-127,460	27	0	0	0
3	1	05:04	10:48	20,643	-103	-97,930	29	0	0	0
4	1	12:22	20:07	27,857	-116	-2,992	15	0	0	0
5 5 5	1 2 3	00:00 17:07 22:57	03:56 21:37 23:59	14,154 16,179 3,749	-112 -117 -111	-264,495 -267,037 -267,628	167 191 40	1 0 0	1 1 0	0 0 0
6 6	1 2	03:56 19:13	05:00 23:59	3,885 17,165	-108 -119	-243,865 -244,055	4 12	0 0	0 0	0 0
7 7 7 7	1 2 3 4	00:00 03:26 05:04 19:33	01:03 05:00 06:06 23:59	3,784 5,656 3,712 15,966	-115 -105 -105 -116	-163,092 -162,796 -162,690 -161,448	27 35 29 100	1 0 1 0	0 0 1 0	0 0 0 0
8	1	10:08	15:44	20,115	-106	117,849	5	1	0	0
9 9 9	1 2 3	00:00 15:30 20:24	01:51 16:52 23:59	6,704 4,956 12,890	-121 -123 -114	-82,195 -82,291 -82,327	2 5 4	1 1 0	0 0 0	0 0 0
10	1	15:27	21:56	23,285	-115	-105,924	4	9	0	0
11	1	08:18	14:10	21,134	-108	-21,909	6	0	0	0
12 12	1 2	00:00 16:18	03:05 21:24	11,103 18,289	-115 -122	51,735 51,808	5 5	1 1	0 0	0 0
13	1	07:15	12:36	19,220	-110	-196,408	17	1	0	0
14 14 14	1 2 3	00:00 05:04 22:34	05:00 07:16 23:59	18,013 7,935 5,119	-115 -108 -118	-34,199 -34,220 -34,358	8 5 3	0 1 11	0 0 0	0 0 0
15	-
16 16	1 2	02:51 05:04	05:00 09:02	7,740 14,286	-108 -111	-167,850 -167,881	5 11	0 0	0 0	0 0
17	1	10:22	18:58	30,923	-116	-58,709	6	0	0	0
18 18	1 2	00:50 20:03	04:26 23:59	12,932 14,176	-112 -118	241,466 241,357	3 6	1 0	0 0	0 0
19	1	06:12	12:05	21,133	-104	-56,597	16	0	0	0
20 20	1 2	05:04 11:18	09:41 15:30	16,587 15,142	-105 -107	27,684 27,694	4 4	0 1	0 0	0 0
21 21	1 2	00:00 20:47	02:54 23:59	10,438 11,520	-112 -116	-78,788 -78,789	3 3	0 2	0 0	0 0
22 22	1 2	00:00 22:53	05:00 23:59	18,013 3,957	-120 -119	-193,618 -193,740	5 4	0 4	0 0	0 0
23	1	06:05	11:44	20,289	-108	-188,911	20	0	0	0
24 24	1 2	00:00 18:24	01:42 23:59	6,167 20,093	-110 -123	-21,025 -21,245	4 13	1 0	0 0	0 0
25	1	07:54	14:11	22,564	-107	-398,432	94	0	0	0
26	1	17:55	23:27	19,885	-115	353,152	130	0	0	0
27	1	08:57	14:54	21,348	-117	-127,505	18	0	0	0
28	1	10:08	17:26	26,200	-110	4,364	4	12	0	0
29	1	17:27	22:59	19,918	-119	-5,056	3	36	0	0
30 30	1 2	00:00 17:52	04:39 21:40	16,712 13,654	-110 -128	-41,820 -41,903	7 8	1 0	0 0	0 0
31 31	1 2	00:44 05:04	05:00 08:58	15,372 13,997	-115 -110	-13,693 -13,669	6 8	0 0	0 0	0 0
32 32	1 2	00:40 05:04	05:00 07:32	15,563 8,878	-96 -76	-549,771 -549,989	100 84	0 1	0 1	15425 8830
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-