GPS Space Vehicle Time Integrity for MJD 54710

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
11:07
19:38
30,645
  -426
  -191,038
22
0
0
0

3
1
02:11
07:57
20,716
  -418
  -277,844
36
0
0
0

4
1
09:57
17:20
26,569
  -423
   158,453
71
0
0
0

5
-

6
6
1
2
01:45
05:58
05:54
07:24
14,943
  5,164
  -420
  -438
  -167,932
  -167,948
13
11
31
0
0
0
0
0

7
1
05:55
11:46
21,069
  -418
   -14,248
25
0
0
0

8
8
1
2
07:25
09:12
08:49
12:58
  5,076
13,522
  -423
  -404
   167,685
   167,720
12
9
0
0
0
0
0
0

9
1
18:09
23:08
17,928
  -430
   -13,292
16
0
0
0

10
1
12:44
19:14
23,412
  -422
     3,994
17
0
0
0

11
1
05:58
11:32
20,025
  -420
   -21,064
17
0
0
0

12
12
1
2
13:29
21:05
18:08
23:59
16,742
10,493
  -431
  -450
   352,165
   352,114
15
5
26
31
0
0
0
0

13
1
05:54
09:56
14,512
  -420
  -270,059
18
1
0
0

14
14
1
2
00:00
19:50
04:32
23:59
16,278
14,974
  -427
  -433
   224,877
   224,541
30
14
1
0
0
0
0
0

15
1
15:14
21:04
21,006
  -426
   169,584
42
0
0
0

16
1
00:09
05:57
20,907
  -416
  -109,728
19
0
0
0

17
1
07:57
16:19
30,133
  -430
   -39,300
10
16
0
0

18
18
1
2
00:00
17:20
01:38
23:59
  5,919
23,938
  -427
  -426
   138,396
   138,102
16
18
14
0
0
0
0
0

19
1
04:33
09:12
16,731
  -413
   -35,572
16
0
0
0

20
20
20
1
2
3
01:57
08:50
11:07
06:58
09:56
12:41
18,031
  3,997
  5,599
  -428
  -440
  -439
  -106,312
  -106,307
  -106,296
10
8
5
66
6
13
0
0
0
0
0
0

21
1
19:15
23:59
17,078
  -415
   -52,655
14
0
0
0

22
22
1
2
00:00
20:23
03:08
23:59
11,308
13,017
  -413
  -429
  -211,551
  -211,548
14
18
0
0
0
0
0
0

23
1
03:21
08:49
19,659
  -416
  -371,794
18
4
0
0

24
1
16:20
22:50
23,384
  -426
  -122,257
23
0
0
0

25
-

26
1
14:55
20:22
19,597
  -427
  -319,551
37
0
0
0

27
1
06:58
11:07
14,890
  -400
  -214,797
11
5
0
0

28
1
08:50
14:55
21,854
  -416
    21,797
16
0
0
0

29
1
16:20
21:45
19,414
  -426
    38,187
16
9
0
0

30
30
1
2
00:00
21:45
02:06
23:59
  7,570
  8,047
  -430
  -429
   -94,643
   -94,820
14
6
1
5
0
0
0
0

31
31
1
2
00:00
22:51
05:54
23:59
21,192
  4,137
  -426
  -421
    24,657
    24,664
15
7
21
0
0
0
0
0

32
32
1
2
00:58
09:57
05:57
11:07
17,944
  4,167
  -421
  -445
  -315,685
  -315,736
14
4
0
31
0
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	11:07	19:38	30,645	-426	-191,038	22	0	0	0
3	1	02:11	07:57	20,716	-418	-277,844	36	0	0	0
4	1	09:57	17:20	26,569	-423	158,453	71	0	0	0
5	-
6 6	1 2	01:45 05:58	05:54 07:24	14,943 5,164	-420 -438	-167,932 -167,948	13 11	31 0	0 0	0 0
7	1	05:55	11:46	21,069	-418	-14,248	25	0	0	0
8 8	1 2	07:25 09:12	08:49 12:58	5,076 13,522	-423 -404	167,685 167,720	12 9	0 0	0 0	0 0
9	1	18:09	23:08	17,928	-430	-13,292	16	0	0	0
10	1	12:44	19:14	23,412	-422	3,994	17	0	0	0
11	1	05:58	11:32	20,025	-420	-21,064	17	0	0	0
12 12	1 2	13:29 21:05	18:08 23:59	16,742 10,493	-431 -450	352,165 352,114	15 5	26 31	0 0	0 0
13	1	05:54	09:56	14,512	-420	-270,059	18	1	0	0
14 14	1 2	00:00 19:50	04:32 23:59	16,278 14,974	-427 -433	224,877 224,541	30 14	1 0	0 0	0 0
15	1	15:14	21:04	21,006	-426	169,584	42	0	0	0
16	1	00:09	05:57	20,907	-416	-109,728	19	0	0	0
17	1	07:57	16:19	30,133	-430	-39,300	10	16	0	0
18 18	1 2	00:00 17:20	01:38 23:59	5,919 23,938	-427 -426	138,396 138,102	16 18	14 0	0 0	0 0
19	1	04:33	09:12	16,731	-413	-35,572	16	0	0	0
20 20 20	1 2 3	01:57 08:50 11:07	06:58 09:56 12:41	18,031 3,997 5,599	-428 -440 -439	-106,312 -106,307 -106,296	10 8 5	66 6 13	0 0 0	0 0 0
21	1	19:15	23:59	17,078	-415	-52,655	14	0	0	0
22 22	1 2	00:00 20:23	03:08 23:59	11,308 13,017	-413 -429	-211,551 -211,548	14 18	0 0	0 0	0 0
23	1	03:21	08:49	19,659	-416	-371,794	18	4	0	0
24	1	16:20	22:50	23,384	-426	-122,257	23	0	0	0
25	-
26	1	14:55	20:22	19,597	-427	-319,551	37	0	0	0
27	1	06:58	11:07	14,890	-400	-214,797	11	5	0	0
28	1	08:50	14:55	21,854	-416	21,797	16	0	0	0
29	1	16:20	21:45	19,414	-426	38,187	16	9	0	0
30 30	1 2	00:00 21:45	02:06 23:59	7,570 8,047	-430 -429	-94,643 -94,820	14 6	1 5	0 0	0 0
31 31	1 2	00:00 22:51	05:54 23:59	21,192 4,137	-426 -421	24,657 24,664	15 7	21 0	0 0	0 0
32 32	1 2	00:58 09:57	05:57 11:07	17,944 4,167	-421 -445	-315,685 -315,736	14 4	0 31	0 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-