GPS Space Vehicle Time Integrity for MJD 54792

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
1
05:54
14:07
29,626
  -277
  -171,867
21
0
0
0

3
3
1
2
00:00
20:33
02:18
22:00
  8,255
  5,202
  -278
  -283
  -314,694
  -315,083
29
6
1
33
0
0
0
0

4
1
04:06
10:51
24,293
  -274
   240,060
82
0
0
0

5
5
5
1
2
3
08:39
14:44
16:44
12:27
15:51
19:24
13,719
  4,023
  9,582
  -282
  -298
  -287
   397,027
   397,142
   397,226
35
12
13
5
1
0
0
0
0
0
0
0

6
6
1
2
00:00
20:08
01:52
22:00
  6,714
  6,735
  -288
  -290
  -139,087
  -138,527
8
30
1
0
0
0
0
0

7
1
00:54
06:12
19,051
  -271
   -23,610
18
0
0
0

8
8
1
2
01:53
04:06
03:27
07:26
  5,647
11,964
  -289
  -267
   178,650
   178,687
15
17
0
0
0
0
0
0

9
9
1
2
07:16
12:36
08:30
17:32
  4,402
17,728
  -304
  -273
   -26,399
   -26,417
8
20
47
0
0
0
0
0

10
1
07:12
13:46
23,652
  -267
     7,237
20
0
0
0

11
11
1
2
00:23
03:28
03:04
05:53
  9,712
  8,719
  -270
  -279
   -15,318
   -15,317
16
17
0
0
0
0
0
0

12
12
1
2
08:01
15:51
12:36
18:44
16,478
10,330
  -282
  -294
   338,713
   338,638
17
10
0
2
0
0
0
0

13
1
00:44
04:05
12,096
  -274
  -278,473
21
0
0
0

14
1
14:23
22:00
27,421
  -273
   190,991
36
0
0
0

15
1
09:42
15:31
20,956
  -270
   214,724
42
0
0
0

16
1
18:42
22:00
11,848
  -260
   -93,917
24
0
0
0

17
1
02:18
10:31
29,554
  -275
   -41,149
8
41
0
0

18
18
1
2
12:28
15:32
14:43
20:04
  8,123
16,297
  -279
  -269
   110,115
   110,068
7
29
1
0
0
0
0
0

19
1
00:00
03:27
12,408
  -265
   -35,691
18
0
0
0

20
20
1
2
03:28
20:25
07:14
22:00
13,560
  5,674
  -290
  -283
   -98,714
   -98,648
8
13
4
0
0
0
0
0

21
1
13:47
18:42
17,672
  -261
   -41,748
15
0
0
0

22
1
14:44
21:28
24,204
  -272
  -209,277
17
0
0
0

23
1
00:00
03:04
11,060
  -265
  -380,952
21
1
0
0

24
1
10:32
16:44
22,320
  -264
  -143,361
19
4
0
0

25
1
01:53
04:05
  7,971
  -260
   -43,087
70
0
0
0

26
26
1
2
09:18
10:52
10:31
14:43
  4,397
13,888
  -288
  -262
   -18,454
   -18,474
6
32
7
0
0
0
0
0

27
1
03:05
06:35
12,606
  -263
    -2,134
32
0
0
0

28
1
03:05
09:16
22,202
  -267
    23,326
18
6
0
0

29
1
10:52
15:31
16,691
  -267
    28,469
14
7
0
0

30
1
17:32
20:27
10,454
  -277
  -109,712
18
0
0
0

31
1
16:44
22:00
18,947
  -268
    39,787
12
63
0
0

32
1
19:25
22:00
  9,295
  -269
  -313,295
18
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	1	05:54	14:07	29,626	-277	-171,867	21	0	0	0
3 3	1 2	00:00 20:33	02:18 22:00	8,255 5,202	-278 -283	-314,694 -315,083	29 6	1 33	0 0	0 0
4	1	04:06	10:51	24,293	-274	240,060	82	0	0	0
5 5 5	1 2 3	08:39 14:44 16:44	12:27 15:51 19:24	13,719 4,023 9,582	-282 -298 -287	397,027 397,142 397,226	35 12 13	5 1 0	0 0 0	0 0 0
6 6	1 2	00:00 20:08	01:52 22:00	6,714 6,735	-288 -290	-139,087 -138,527	8 30	1 0	0 0	0 0
7	1	00:54	06:12	19,051	-271	-23,610	18	0	0	0
8 8	1 2	01:53 04:06	03:27 07:26	5,647 11,964	-289 -267	178,650 178,687	15 17	0 0	0 0	0 0
9 9	1 2	07:16 12:36	08:30 17:32	4,402 17,728	-304 -273	-26,399 -26,417	8 20	47 0	0 0	0 0
10	1	07:12	13:46	23,652	-267	7,237	20	0	0	0
11 11	1 2	00:23 03:28	03:04 05:53	9,712 8,719	-270 -279	-15,318 -15,317	16 17	0 0	0 0	0 0
12 12	1 2	08:01 15:51	12:36 18:44	16,478 10,330	-282 -294	338,713 338,638	17 10	0 2	0 0	0 0
13	1	00:44	04:05	12,096	-274	-278,473	21	0	0	0
14	1	14:23	22:00	27,421	-273	190,991	36	0	0	0
15	1	09:42	15:31	20,956	-270	214,724	42	0	0	0
16	1	18:42	22:00	11,848	-260	-93,917	24	0	0	0
17	1	02:18	10:31	29,554	-275	-41,149	8	41	0	0
18 18	1 2	12:28 15:32	14:43 20:04	8,123 16,297	-279 -269	110,115 110,068	7 29	1 0	0 0	0 0
19	1	00:00	03:27	12,408	-265	-35,691	18	0	0	0
20 20	1 2	03:28 20:25	07:14 22:00	13,560 5,674	-290 -283	-98,714 -98,648	8 13	4 0	0 0	0 0
21	1	13:47	18:42	17,672	-261	-41,748	15	0	0	0
22	1	14:44	21:28	24,204	-272	-209,277	17	0	0	0
23	1	00:00	03:04	11,060	-265	-380,952	21	1	0	0
24	1	10:32	16:44	22,320	-264	-143,361	19	4	0	0
25	1	01:53	04:05	7,971	-260	-43,087	70	0	0	0
26 26	1 2	09:18 10:52	10:31 14:43	4,397 13,888	-288 -262	-18,454 -18,474	6 32	7 0	0 0	0 0
27	1	03:05	06:35	12,606	-263	-2,134	32	0	0	0
28	1	03:05	09:16	22,202	-267	23,326	18	6	0	0
29	1	10:52	15:31	16,691	-267	28,469	14	7	0	0
30	1	17:32	20:27	10,454	-277	-109,712	18	0	0	0
31	1	16:44	22:00	18,947	-268	39,787	12	63	0	0
32	1	19:25	22:00	9,295	-269	-313,295	18	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-