GPS Space Vehicle Time Integrity for MJD 54768

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
-

3
3
1
2
00:00
22:11
03:56
23:59
14,176
  6,514
  -313
  -335
  -303,778
  -304,213
36
8
1
5
0
0
0
0

4
1
05:46
13:18
27,132
  -322
   215,015
86
0
0
0

5
5
5
1
2
3
10:17
16:23
18:24
14:12
17:27
21:03
14,093
  3,831
  9,499
  -327
  -345
  -337
   343,942
   344,645
   345,083
178
48
108
0
1
0
0
0
0
0
0
0

6
6
1
2
00:00
21:45
03:29
23:59
12,548
  8,052
  -321
  -332
  -152,874
  -152,460
9
31
2
0
0
0
0
0

7
1
02:32
07:49
18,986
  -316
   -23,034
18
0
0
0

8
8
1
2
03:30
05:46
05:05
09:03
  5,666
11,814
  -328
  -312
   175,576
   175,609
13
13
0
0
0
0
0
0

9
1
14:10
19:10
18,042
  -325
   -22,590
18
0
0
0

10
1
08:49
15:21
23,549
  -313
     6,291
19
2
0
0

11
11
1
2
02:00
04:44
03:56
07:32
  6,976
10,042
  -323
  -317
   -17,155
   -17,140
12
12
0
0
0
0
0
0

12
12
1
2
09:36
17:28
14:09
20:18
16,374
10,232
  -325
  -347
   343,478
   343,402
14
9
3
0
0
0
0
0

13
13
1
2
00:36
02:25
02:23
05:45
  6,407
11,966
  -325
  -319
  -275,747
  -275,751
11
21
16
0
0
0
0
0

14
1
15:58
23:59
28,841
  -326
   200,853
37
0
0
0

15
1
11:19
17:08
20,949
  -320
   201,787
41
0
0
0

16
16
1
2
00:00
20:19
01:59
23:59
  7,136
13,243
  -325
  -312
   -99,020
   -98,832
8
24
1
0
0
0
0
0

17
1
03:57
12:17
29,984
  -323
   -40,231
9
16
0
0

18
1
14:10
21:40
27,028
  -322
   118,060
31
0
0
0

19
1
00:37
05:05
16,045
  -309
   -35,961
14
0
0
0

20
20
20
1
2
3
00:00
05:06
22:02
01:19
08:50
23:59
  4,749
13,448
  7,032
  -319
  -334
  -330
  -100,925
  -100,918
  -100,853
4
12
14
25
8
0
0
0
0
0
0
0

21
1
14:35
20:20
20,736
  -318
   -45,048
20
13
0
0

22
1
16:23
23:06
24,190
  -321
  -210,260
18
6
0
0

23
1
00:00
04:44
16,979
  -312
  -378,596
20
1
0
0

24
24
1
2
12:18
14:43
14:34
18:24
  8,136
13,220
  -328
  -312
  -137,269
  -137,286
8
22
77
0
0
0
0
0

25
25
1
2
01:20
03:30
02:31
04:44
  4,306
  4,394
  -330
  -294
    21,455
    21,232
35
41
1
0
0
0
0
0

26
1
10:56
16:22
19,566
  -317
    -9,155
32
0
0
0

27
1
03:57
08:10
15,130
  -309
  -228,991
26
0
0
0

28
1
04:44
10:55
22,195
  -313
    23,027
16
1
0
0

29
29
1
2
12:18
14:07
14:05
16:22
  6,413
  8,133
  -324
  -305
    32,120
    32,127
11
11
11
5
0
0
0
0

30
1
19:11
22:05
10,438
  -335
  -105,175
18
0
0
0

31
31
1
2
00:00
18:24
01:19
23:59
  4,744
20,114
  -344
  -325
    34,905
    35,084
4
13
22
2
0
0
0
0

32
1
21:02
23:59
10,652
  -322
  -315,745
19
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	-
3 3	1 2	00:00 22:11	03:56 23:59	14,176 6,514	-313 -335	-303,778 -304,213	36 8	1 5	0 0	0 0
4	1	05:46	13:18	27,132	-322	215,015	86	0	0	0
5 5 5	1 2 3	10:17 16:23 18:24	14:12 17:27 21:03	14,093 3,831 9,499	-327 -345 -337	343,942 344,645 345,083	178 48 108	0 1 0	0 0 0	0 0 0
6 6	1 2	00:00 21:45	03:29 23:59	12,548 8,052	-321 -332	-152,874 -152,460	9 31	2 0	0 0	0 0
7	1	02:32	07:49	18,986	-316	-23,034	18	0	0	0
8 8	1 2	03:30 05:46	05:05 09:03	5,666 11,814	-328 -312	175,576 175,609	13 13	0 0	0 0	0 0
9	1	14:10	19:10	18,042	-325	-22,590	18	0	0	0
10	1	08:49	15:21	23,549	-313	6,291	19	2	0	0
11 11	1 2	02:00 04:44	03:56 07:32	6,976 10,042	-323 -317	-17,155 -17,140	12 12	0 0	0 0	0 0
12 12	1 2	09:36 17:28	14:09 20:18	16,374 10,232	-325 -347	343,478 343,402	14 9	3 0	0 0	0 0
13 13	1 2	00:36 02:25	02:23 05:45	6,407 11,966	-325 -319	-275,747 -275,751	11 21	16 0	0 0	0 0
14	1	15:58	23:59	28,841	-326	200,853	37	0	0	0
15	1	11:19	17:08	20,949	-320	201,787	41	0	0	0
16 16	1 2	00:00 20:19	01:59 23:59	7,136 13,243	-325 -312	-99,020 -98,832	8 24	1 0	0 0	0 0
17	1	03:57	12:17	29,984	-323	-40,231	9	16	0	0
18	1	14:10	21:40	27,028	-322	118,060	31	0	0	0
19	1	00:37	05:05	16,045	-309	-35,961	14	0	0	0
20 20 20	1 2 3	00:00 05:06 22:02	01:19 08:50 23:59	4,749 13,448 7,032	-319 -334 -330	-100,925 -100,918 -100,853	4 12 14	25 8 0	0 0 0	0 0 0
21	1	14:35	20:20	20,736	-318	-45,048	20	13	0	0
22	1	16:23	23:06	24,190	-321	-210,260	18	6	0	0
23	1	00:00	04:44	16,979	-312	-378,596	20	1	0	0
24 24	1 2	12:18 14:43	14:34 18:24	8,136 13,220	-328 -312	-137,269 -137,286	8 22	77 0	0 0	0 0
25 25	1 2	01:20 03:30	02:31 04:44	4,306 4,394	-330 -294	21,455 21,232	35 41	1 0	0 0	0 0
26	1	10:56	16:22	19,566	-317	-9,155	32	0	0	0
27	1	03:57	08:10	15,130	-309	-228,991	26	0	0	0
28	1	04:44	10:55	22,195	-313	23,027	16	1	0	0
29 29	1 2	12:18 14:07	14:05 16:22	6,413 8,133	-324 -305	32,120 32,127	11 11	11 5	0 0	0 0
30	1	19:11	22:05	10,438	-335	-105,175	18	0	0	0
31 31	1 2	00:00 18:24	01:19 23:59	4,744 20,114	-344 -325	34,905 35,084	4 13	22 2	0 0	0 0
32	1	21:02	23:59	10,652	-322	-315,745	19	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-