GPS Space Vehicle Time Integrity for MJD 54588

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
19:18
03:49
23:59
13,791
16,894
  1,068
  1,077
  -196,751
  -197,180
32
23
1
0
0
0
0
0

3
1
10:30
16:12
20,546
  1,095
  -221,432
36
0
0
0

4
1
18:08
23:59
21,058
  1,086
    59,813
49
0
0
0

5
5
5
1
2
3
00:00
06:43
22:42
02:15
09:31
23:59
  8,108
10,053
  4,672
  1,078
  1,083
  1,068
  -761,634
  -761,846
  -762,342
21
28
5
1
1
4
0
0
0
0
0
0

6
1
09:31
14:33
18,084
  1,088
  -115,677
50
0
0
0

7
1
13:59
20:01
21,700
  1,074
    54,582
66
0
0
0

8
1
15:41
21:16
20,099
  1,090
   152,398
20
0
0
0

9
9
9
1
2
3
02:38
05:17
21:14
04:47
07:32
22:22
  7,759
  8,083
  4,066
  1,088
  1,088
  1,046
  -121,512
  -121,527
  -121,658
7
14
8
2
1
4
0
0
0
0
0
0

10
10
1
2
00:00
21:04
03:39
23:59
13,164
10,512
  1,087
  1,086
     2,257
     2,291
14
22
0
0
0
0
0
0

11
1
14:24
19:59
20,109
  1,088
   -24,859
15
0
0
0

12
12
12
1
2
3
00:00
06:01
22:02
02:37
08:50
23:59
  9,446
10,142
  7,024
  1,081
  1,072
  1,072
   360,240
   360,232
   360,235
7
4
17
14
35
39
0
0
0
0
0
0

13
13
1
2
13:21
21:59
18:08
23:24
17,237
  5,105
  1,086
  1,053
  -252,337
  -252,414
18
4
0
30
0
0
0
0

14
1
04:06
12:45
31,105
  1,086
   272,322
36
0
0
0

15
1
00:34
05:16
16,898
  1,091
   106,159
20
0
0
0

16
1
08:35
14:23
20,925
  1,094
  -125,503
19
0
0
0

17
1
16:13
23:59
28,011
  1,077
   -38,285
7
110
0
0

18
18
1
2
02:16
04:48
04:47
09:54
  9,051
18,376
  1,076
  1,090
   183,103
   183,068
9
25
0
0
0
0
0
0

19
1
13:59
17:16
11,812
  1,091
   -27,738
20
0
0
0

20
20
1
2
10:21
17:17
15:18
21:05
17,850
13,675
  1,080
  1,066
  -114,166
  -114,161
11
8
42
2
0
0
0
0

21
1
03:40
08:34
17,630
  1,095
   -64,377
14
0
0
0

22
1
04:48
11:28
23,934
  1,087
  -209,773
15
0
0
0

23
1
11:32
16:54
19,273
  1,091
  -350,181
20
0
0
0

24
1
00:35
06:42
22,062
  1,093
   -89,636
15
2
0
0

25
1
15:19
16:54
  5,700
  1,108
   123,821
49
0
0
0

26
1
00:57
04:47
13,786
  1,092
  -243,126
48
1
1
0

27
27
1
2
14:33
16:54
15:40
19:17
  4,012
  8,571
  1,075
  1,108
  -184,471
  -184,467
4
14
17
1
0
0
0
0

28
1
16:54
23:11
22,491
  1,085
    19,625
16
0
0
0

29
1
00:57
05:48
17,476
  1,087
    44,546
13
0
0
0

30
30
1
2
07:32
08:50
08:34
10:19
  3,694
  5,312
  1,088
  1,087
   -73,468
   -73,478
4
8
16
3
0
0
0
0

31
1
06:43
13:59
26,128
  1,084
    19,588
10
57
0
0

32
1
08:35
13:20
17,129
  1,101
  -277,670
34
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 19:18	03:49 23:59	13,791 16,894	1,068 1,077	-196,751 -197,180	32 23	1 0	0 0	0 0
3	1	10:30	16:12	20,546	1,095	-221,432	36	0	0	0
4	1	18:08	23:59	21,058	1,086	59,813	49	0	0	0
5 5 5	1 2 3	00:00 06:43 22:42	02:15 09:31 23:59	8,108 10,053 4,672	1,078 1,083 1,068	-761,634 -761,846 -762,342	21 28 5	1 1 4	0 0 0	0 0 0
6	1	09:31	14:33	18,084	1,088	-115,677	50	0	0	0
7	1	13:59	20:01	21,700	1,074	54,582	66	0	0	0
8	1	15:41	21:16	20,099	1,090	152,398	20	0	0	0
9 9 9	1 2 3	02:38 05:17 21:14	04:47 07:32 22:22	7,759 8,083 4,066	1,088 1,088 1,046	-121,512 -121,527 -121,658	7 14 8	2 1 4	0 0 0	0 0 0
10 10	1 2	00:00 21:04	03:39 23:59	13,164 10,512	1,087 1,086	2,257 2,291	14 22	0 0	0 0	0 0
11	1	14:24	19:59	20,109	1,088	-24,859	15	0	0	0
12 12 12	1 2 3	00:00 06:01 22:02	02:37 08:50 23:59	9,446 10,142 7,024	1,081 1,072 1,072	360,240 360,232 360,235	7 4 17	14 35 39	0 0 0	0 0 0
13 13	1 2	13:21 21:59	18:08 23:24	17,237 5,105	1,086 1,053	-252,337 -252,414	18 4	0 30	0 0	0 0
14	1	04:06	12:45	31,105	1,086	272,322	36	0	0	0
15	1	00:34	05:16	16,898	1,091	106,159	20	0	0	0
16	1	08:35	14:23	20,925	1,094	-125,503	19	0	0	0
17	1	16:13	23:59	28,011	1,077	-38,285	7	110	0	0
18 18	1 2	02:16 04:48	04:47 09:54	9,051 18,376	1,076 1,090	183,103 183,068	9 25	0 0	0 0	0 0
19	1	13:59	17:16	11,812	1,091	-27,738	20	0	0	0
20 20	1 2	10:21 17:17	15:18 21:05	17,850 13,675	1,080 1,066	-114,166 -114,161	11 8	42 2	0 0	0 0
21	1	03:40	08:34	17,630	1,095	-64,377	14	0	0	0
22	1	04:48	11:28	23,934	1,087	-209,773	15	0	0	0
23	1	11:32	16:54	19,273	1,091	-350,181	20	0	0	0
24	1	00:35	06:42	22,062	1,093	-89,636	15	2	0	0
25	1	15:19	16:54	5,700	1,108	123,821	49	0	0	0
26	1	00:57	04:47	13,786	1,092	-243,126	48	1	1	0
27 27	1 2	14:33 16:54	15:40 19:17	4,012 8,571	1,075 1,108	-184,471 -184,467	4 14	17 1	0 0	0 0
28	1	16:54	23:11	22,491	1,085	19,625	16	0	0	0
29	1	00:57	05:48	17,476	1,087	44,546	13	0	0	0
30 30	1 2	07:32 08:50	08:34 10:19	3,694 5,312	1,088 1,087	-73,468 -73,478	4 8	16 3	0 0	0 0
31	1	06:43	13:59	26,128	1,084	19,588	10	57	0	0
32	1	08:35	13:20	17,129	1,101	-277,670	34	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-