GPS Space Vehicle Time Integrity for MJD 54693

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
12:15
20:46
30,655
  -459
  -195,142
21
0
0
0

3
1
03:20
09:06
20,669
  -449
  -270,285
33
0
0
0

4
1
10:59
18:31
27,108
  -456
   142,853
69
0
0
0

5
-

6
1
02:53
08:32
20,278
  -452
  -167,500
14
0
0
0

7
1
07:07
12:55
20,863
  -445
    -9,073
29
0
0
0

8
1
08:33
14:06
19,998
  -440
   165,486
19
0
0
0

9
9
1
2
14:03
19:20
15:14
23:59
  4,177
16,788
  -476
  -450
   -10,636
   -10,656
9
12
8
0
0
0
0
0

10
1
13:53
20:23
23,405
  -445
     3,423
16
0
0
0

11
1
07:08
12:43
20,058
  -447
   -22,074
15
0
0
0

12
12
12
1
2
3
00:00
14:41
22:14
01:27
19:19
23:59
  5,251
16,617
  6,352
  -474
  -462
  -476
   354,021
   353,966
   353,927
5
14
5
5
27
9
0
0
0
0
0
0

13
13
1
2
06:29
14:58
10:59
16:01
16,175
  3,764
  -446
  -487
  -268,142
  -268,216
16
4
1
15
0
0
0
0

14
14
1
2
00:00
20:58
05:40
23:59
20,362
10,894
  -458
  -461
   231,591
   231,261
32
7
1
0
0
0
0
0

15
1
16:23
22:13
21,000
  -449
   160,062
43
0
0
0

16
1
01:18
07:07
20,851
  -445
  -112,568
18
0
0
0

17
1
09:06
17:30
30,227
  -460
   -39,394
10
19
0
0

18
18
1
2
00:00
18:32
02:47
23:59
10,042
19,671
  -451
  -457
   144,485
   144,178
23
13
1
0
0
0
0
0

19
1
05:41
10:08
16,006
  -437
   -35,144
13
0
0
0

20
20
1
2
03:04
10:08
07:32
13:48
16,036
13,167
  -457
  -465
  -107,880
  -107,863
11
6
7
11
0
0
0
0

21
21
1
2
00:00
20:24
01:30
23:59
  5,433
12,927
  -457
  -435
   -54,881
   -54,750
7
15
1
0
0
0
0
0

22
22
1
2
00:00
21:33
04:16
23:59
15,324
  8,782
  -442
  -471
  -211,738
  -211,766
14
12
1
2
0
0
0
0

23
1
04:30
09:50
19,217
  -444
  -369,497
16
0
0
0

24
1
17:31
23:59
23,288
  -455
  -117,829
21
0
0
0

25
1
08:33
09:50
  4,633
  -426
   224,161
30
0
0
0

26
1
16:05
21:32
19,597
  -450
  -310,774
37
0
0
0

27
1
10:59
12:14
  4,511
  -430
  -210,708
10
1
0
0

28
1
09:51
16:05
22,392
  -444
    21,408
17
0
0
0

29
29
1
2
17:31
19:17
19:15
22:56
  6,262
13,127
  -472
  -462
    39,359
    39,360
11
18
11
2
0
0
0
0

30
30
30
1
2
3
00:00
16:29
22:56
03:15
17:30
23:59
11,702
  3,657
  3,804
  -453
  -472
  -455
   -91,672
   -91,796
   -91,825
15
4
6
1
28
0
0
0
0
0
0
0

31
1
00:05
06:28
22,959
  -453
    24,621
11
0
0
0

32
1
02:05
07:08
18,087
  -444
  -313,745
14
1
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	12:15	20:46	30,655	-459	-195,142	21	0	0	0
3	1	03:20	09:06	20,669	-449	-270,285	33	0	0	0
4	1	10:59	18:31	27,108	-456	142,853	69	0	0	0
5	-
6	1	02:53	08:32	20,278	-452	-167,500	14	0	0	0
7	1	07:07	12:55	20,863	-445	-9,073	29	0	0	0
8	1	08:33	14:06	19,998	-440	165,486	19	0	0	0
9 9	1 2	14:03 19:20	15:14 23:59	4,177 16,788	-476 -450	-10,636 -10,656	9 12	8 0	0 0	0 0
10	1	13:53	20:23	23,405	-445	3,423	16	0	0	0
11	1	07:08	12:43	20,058	-447	-22,074	15	0	0	0
12 12 12	1 2 3	00:00 14:41 22:14	01:27 19:19 23:59	5,251 16,617 6,352	-474 -462 -476	354,021 353,966 353,927	5 14 5	5 27 9	0 0 0	0 0 0
13 13	1 2	06:29 14:58	10:59 16:01	16,175 3,764	-446 -487	-268,142 -268,216	16 4	1 15	0 0	0 0
14 14	1 2	00:00 20:58	05:40 23:59	20,362 10,894	-458 -461	231,591 231,261	32 7	1 0	0 0	0 0
15	1	16:23	22:13	21,000	-449	160,062	43	0	0	0
16	1	01:18	07:07	20,851	-445	-112,568	18	0	0	0
17	1	09:06	17:30	30,227	-460	-39,394	10	19	0	0
18 18	1 2	00:00 18:32	02:47 23:59	10,042 19,671	-451 -457	144,485 144,178	23 13	1 0	0 0	0 0
19	1	05:41	10:08	16,006	-437	-35,144	13	0	0	0
20 20	1 2	03:04 10:08	07:32 13:48	16,036 13,167	-457 -465	-107,880 -107,863	11 6	7 11	0 0	0 0
21 21	1 2	00:00 20:24	01:30 23:59	5,433 12,927	-457 -435	-54,881 -54,750	7 15	1 0	0 0	0 0
22 22	1 2	00:00 21:33	04:16 23:59	15,324 8,782	-442 -471	-211,738 -211,766	14 12	1 2	0 0	0 0
23	1	04:30	09:50	19,217	-444	-369,497	16	0	0	0
24	1	17:31	23:59	23,288	-455	-117,829	21	0	0	0
25	1	08:33	09:50	4,633	-426	224,161	30	0	0	0
26	1	16:05	21:32	19,597	-450	-310,774	37	0	0	0
27	1	10:59	12:14	4,511	-430	-210,708	10	1	0	0
28	1	09:51	16:05	22,392	-444	21,408	17	0	0	0
29 29	1 2	17:31 19:17	19:15 22:56	6,262 13,127	-472 -462	39,359 39,360	11 18	11 2	0 0	0 0
30 30 30	1 2 3	00:00 16:29 22:56	03:15 17:30 23:59	11,702 3,657 3,804	-453 -472 -455	-91,672 -91,796 -91,825	15 4 6	1 28 0	0 0 0	0 0 0
31	1	00:05	06:28	22,959	-453	24,621	11	0	0	0
32	1	02:05	07:08	18,087	-444	-313,745	14	1	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-