GPS Space Vehicle Time Integrity for MJD 54594

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
-

2
2
1
2
00:00
18:53
03:26
23:59
12,343
18,364
  1,110
  1,124
  -199,480
  -199,788
23
17
1
0
0
0
0
0

3
1
10:05
15:47
20,542
  1,123
  -224,135
35
0
0
0

4
1
17:44
23:59
22,534
  1,128
    64,149
53
0
0
0

5
5
5
1
2
3
00:32
04:52
22:16
01:50
09:06
23:59
  4,670
15,211
  6,197
  1,109
  1,107
  1,113
  -766,103
  -766,285
  -766,790
14
38
10
1
1
0
0
1
0
0
0
0

6
6
1
2
04:22
09:06
05:31
14:14
  4,099
18,441
  1,104
  1,116
  -120,584
  -120,807
10
50
1
0
0
0
0
0

7
1
13:35
19:37
21,675
  1,111
    49,444
61
0
0
0

8
1
15:16
20:51
20,096
  1,123
   153,273
20
0
0
0

9
9
9
1
2
3
02:13
05:27
20:50
04:51
07:07
21:58
  9,502
  6,032
  4,055
  1,127
  1,112
  1,097
  -122,351
  -122,381
  -122,489
8
13
9
3
1
2
0
0
0
0
0
0

10
10
1
2
00:00
20:39
03:14
23:59
11,647
12,004
  1,121
  1,136
     2,480
     2,529
13
20
0
0
0
0
0
0

11
1
13:59
19:34
20,127
  1,121
   -24,659
15
0
0
0

12
12
12
1
2
3
00:00
05:31
21:37
02:12
08:25
23:59
  7,932
10,396
  8,526
  1,112
  1,098
  1,119
   360,285
   360,270
   360,291
8
5
15
2
15
0
0
0
0
0
0
0

13
13
1
2
12:59
21:34
17:43
22:59
17,034
  5,090
  1,120
  1,096
  -253,231
  -253,300
17
4
0
21
0
0
0
0

14
1
03:42
12:20
31,084
  1,117
   270,226
38
0
0
0

15
1
00:00
04:51
17,469
  1,129
   108,983
24
1
0
0

16
1
08:10
13:58
20,876
  1,125
  -124,781
18
0
0
0

17
1
15:48
23:59
29,488
  1,120
   -38,143
10
58
0
0

18
18
18
1
2
3
01:51
04:24
06:19
04:22
05:26
09:30
  9,052
  3,748
11,472
  1,109
  1,117
  1,114
   181,264
   181,249
   181,206
9
3
24
0
64
0
0
0
0
0
0
0

19
1
12:21
16:52
16,255
  1,128
   -28,187
18
0
0
0

20
20
1
2
09:55
16:52
14:53
20:39
17,881
13,635
  1,109
  1,102
  -113,709
  -113,697
10
9
14
10
0
0
0
0

21
1
03:15
08:10
17,676
  1,130
   -63,796
14
0
0
0

22
1
04:52
11:04
22,231
  1,121
  -209,860
15
2
0
0

23
1
11:08
16:29
19,243
  1,123
  -351,329
19
0
0
0

24
1
00:10
06:18
22,042
  1,128
   -91,074
17
0
0
0

25
1
14:54
16:29
  5,712
  1,143
   137,974
48
0
0
0

26
26
1
2
00:00
22:55
04:22
23:59
15,697
  3,867
  1,129
  1,113
  -247,355
  -248,000
47
5
1
6
1
0
0
0

27
27
1
2
14:14
17:44
15:15
18:53
  3,662
  4,136
  1,110
  1,132
  -185,836
  -185,848
4
12
12
0
0
0
0
0

28
1
16:30
22:44
22,452
  1,135
    19,912
18
0
0
0

29
1
00:32
05:23
17,444
  1,124
    44,415
14
2
0
0

30
30
1
2
07:08
08:25
08:10
09:55
  3,702
  5,349
  1,120
  1,108
   -74,335
   -74,357
4
11
29
0
0
0
0
0

31
1
06:19
13:35
26,167
  1,115
    20,293
11
37
0
0

32
1
08:10
12:59
17,297
  1,130
  -280,632
31
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(NIMT) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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	-
2 2	1 2	00:00 18:53	03:26 23:59	12,343 18,364	1,110 1,124	-199,480 -199,788	23 17	1 0	0 0	0 0
3	1	10:05	15:47	20,542	1,123	-224,135	35	0	0	0
4	1	17:44	23:59	22,534	1,128	64,149	53	0	0	0
5 5 5	1 2 3	00:32 04:52 22:16	01:50 09:06 23:59	4,670 15,211 6,197	1,109 1,107 1,113	-766,103 -766,285 -766,790	14 38 10	1 1 0	0 1 0	0 0 0
6 6	1 2	04:22 09:06	05:31 14:14	4,099 18,441	1,104 1,116	-120,584 -120,807	10 50	1 0	0 0	0 0
7	1	13:35	19:37	21,675	1,111	49,444	61	0	0	0
8	1	15:16	20:51	20,096	1,123	153,273	20	0	0	0
9 9 9	1 2 3	02:13 05:27 20:50	04:51 07:07 21:58	9,502 6,032 4,055	1,127 1,112 1,097	-122,351 -122,381 -122,489	8 13 9	3 1 2	0 0 0	0 0 0
10 10	1 2	00:00 20:39	03:14 23:59	11,647 12,004	1,121 1,136	2,480 2,529	13 20	0 0	0 0	0 0
11	1	13:59	19:34	20,127	1,121	-24,659	15	0	0	0
12 12 12	1 2 3	00:00 05:31 21:37	02:12 08:25 23:59	7,932 10,396 8,526	1,112 1,098 1,119	360,285 360,270 360,291	8 5 15	2 15 0	0 0 0	0 0 0
13 13	1 2	12:59 21:34	17:43 22:59	17,034 5,090	1,120 1,096	-253,231 -253,300	17 4	0 21	0 0	0 0
14	1	03:42	12:20	31,084	1,117	270,226	38	0	0	0
15	1	00:00	04:51	17,469	1,129	108,983	24	1	0	0
16	1	08:10	13:58	20,876	1,125	-124,781	18	0	0	0
17	1	15:48	23:59	29,488	1,120	-38,143	10	58	0	0
18 18 18	1 2 3	01:51 04:24 06:19	04:22 05:26 09:30	9,052 3,748 11,472	1,109 1,117 1,114	181,264 181,249 181,206	9 3 24	0 64 0	0 0 0	0 0 0
19	1	12:21	16:52	16,255	1,128	-28,187	18	0	0	0
20 20	1 2	09:55 16:52	14:53 20:39	17,881 13,635	1,109 1,102	-113,709 -113,697	10 9	14 10	0 0	0 0
21	1	03:15	08:10	17,676	1,130	-63,796	14	0	0	0
22	1	04:52	11:04	22,231	1,121	-209,860	15	2	0	0
23	1	11:08	16:29	19,243	1,123	-351,329	19	0	0	0
24	1	00:10	06:18	22,042	1,128	-91,074	17	0	0	0
25	1	14:54	16:29	5,712	1,143	137,974	48	0	0	0
26 26	1 2	00:00 22:55	04:22 23:59	15,697 3,867	1,129 1,113	-247,355 -248,000	47 5	1 6	1 0	0 0
27 27	1 2	14:14 17:44	15:15 18:53	3,662 4,136	1,110 1,132	-185,836 -185,848	4 12	12 0	0 0	0 0
28	1	16:30	22:44	22,452	1,135	19,912	18	0	0	0
29	1	00:32	05:23	17,444	1,124	44,415	14	2	0	0
30 30	1 2	07:08 08:25	08:10 09:55	3,702 5,349	1,120 1,108	-74,335 -74,357	4 11	29 0	0 0	0 0
31	1	06:19	13:35	26,167	1,115	20,293	11	37	0	0
32	1	08:10	12:59	17,297	1,130	-280,632	31	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-