GPS Space Vehicle Time Integrity for MJD 54357

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
1
1
2
00:00
22:52
05:56
23:59
21,315
  4,068
    96
    70
  -152,379
  -152,583
18
4
1
19
0
0
0
0

2
1
11:37
19:36
28,702
    87
  -136,359
32
0
0
0

3
1
02:24
08:03
20,256
   100
  -115,367
34
0
0
0

4
1
10:04
17:26
26,508
    88
     5,500
16
311
0
0

5
5
5
1
2
3
00:00
14:35
20:23
01:24
18:16
23:59
  5,022
13,263
12,989
    75
    78
    81
  -385,887
  -387,793
  -388,490
60
127
114
1
0
0
1
0
0
0
0
0

6
6
1
2
01:24
17:26
02:57
21:42
  5,522
15,374
    70
    89
  -245,724
  -245,596
5
10
5
27
0
0
0
0

7
-

8
1
07:34
13:09
20,090
    97
   122,815
20
0
0
0

9
9
1
2
12:57
18:17
14:16
22:51
  4,729
16,463
    71
    94
   -87,591
   -87,611
11
13
51
1
0
0
0
0

10
-

11
11
1
2
05:56
09:01
08:03
11:37
  7,565
  9,343
    83
    96
   -23,534
   -23,528
11
14
0
0
0
0
0
0

12
12
1
2
13:45
21:43
18:20
23:59
16,482
  8,187
    81
    67
    56,202
    56,220
12
6
37
8
0
0
0
0

13
13
1
2
04:43
06:18
05:56
09:00
  4,367
  9,727
    74
    94
  -206,160
  -206,164
7
16
6
0
0
0
0
0

14
14
1
2
00:00
19:56
04:38
23:59
16,646
14,614
    88
    84
   -41,192
   -41,359
19
7
1
7
0
0
0
0

15
-

16
1
00:18
06:30
22,248
    96
  -175,377
26
0
0
0

17
1
08:03
16:22
29,949
    86
   -54,631
12
5
0
0

18
18
18
1
2
3
00:00
17:26
22:34
01:49
20:22
23:59
  6,536
10,571
  5,132
    85
    74
   103
   236,376
   236,249
   236,250
11
7
3
1
56
35
0
0
0
0
0
0

19
1
03:37
09:29
21,129
    96
   -64,970
22
0
0
0

20
20
1
2
02:14
09:01
07:08
12:58
17,592
14,254
    82
    82
    29,656
    29,670
11
10
2
1
0
0
0
0

21
1
18:28
23:59
19,910
    96
   -78,181
16
0
0
0

22
22
1
2
00:00
20:23
03:17
23:59
11,780
12,995
    98
    80
  -197,519
  -197,635
19
12
1
0
0
0
0
0

23
1
03:28
09:00
19,928
    93
  -200,973
30
0
0
0

24
1
16:23
22:33
22,211
    90
   -30,504
18
0
0
0

25
1
05:57
11:37
20,415
    96
  -438,084
60
0
0
0

26
1
15:21
20:52
19,890
    89
   -27,505
79
0
0
0

27
1
06:31
12:18
20,871
    99
  -134,900
19
0
0
0

28
1
08:03
14:52
24,511
    91
     6,963
19
8
0
0

29
1
14:53
20:22
19,786
    91
    -5,546
18
0
0
0

30
30
30
1
2
3
00:32
15:20
22:52
02:07
17:26
23:59
  5,693
  7,517
  4,072
    69
    78
    98
   -45,549
   -45,608
   -45,619
11
6
5
1
18
6
0
0
0
0
0
0

31
1
00:00
06:17
22,598
    84
    -9,518
9
1
0
0

32
-

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 1	1 2	00:00 22:52	05:56 23:59	21,315 4,068	96 70	-152,379 -152,583	18 4	1 19	0 0	0 0
2	1	11:37	19:36	28,702	87	-136,359	32	0	0	0
3	1	02:24	08:03	20,256	100	-115,367	34	0	0	0
4	1	10:04	17:26	26,508	88	5,500	16	311	0	0
5 5 5	1 2 3	00:00 14:35 20:23	01:24 18:16 23:59	5,022 13,263 12,989	75 78 81	-385,887 -387,793 -388,490	60 127 114	1 0 0	1 0 0	0 0 0
6 6	1 2	01:24 17:26	02:57 21:42	5,522 15,374	70 89	-245,724 -245,596	5 10	5 27	0 0	0 0
7	-
8	1	07:34	13:09	20,090	97	122,815	20	0	0	0
9 9	1 2	12:57 18:17	14:16 22:51	4,729 16,463	71 94	-87,591 -87,611	11 13	51 1	0 0	0 0
10	-
11 11	1 2	05:56 09:01	08:03 11:37	7,565 9,343	83 96	-23,534 -23,528	11 14	0 0	0 0	0 0
12 12	1 2	13:45 21:43	18:20 23:59	16,482 8,187	81 67	56,202 56,220	12 6	37 8	0 0	0 0
13 13	1 2	04:43 06:18	05:56 09:00	4,367 9,727	74 94	-206,160 -206,164	7 16	6 0	0 0	0 0
14 14	1 2	00:00 19:56	04:38 23:59	16,646 14,614	88 84	-41,192 -41,359	19 7	1 7	0 0	0 0
15	-
16	1	00:18	06:30	22,248	96	-175,377	26	0	0	0
17	1	08:03	16:22	29,949	86	-54,631	12	5	0	0
18 18 18	1 2 3	00:00 17:26 22:34	01:49 20:22 23:59	6,536 10,571 5,132	85 74 103	236,376 236,249 236,250	11 7 3	1 56 35	0 0 0	0 0 0
19	1	03:37	09:29	21,129	96	-64,970	22	0	0	0
20 20	1 2	02:14 09:01	07:08 12:58	17,592 14,254	82 82	29,656 29,670	11 10	2 1	0 0	0 0
21	1	18:28	23:59	19,910	96	-78,181	16	0	0	0
22 22	1 2	00:00 20:23	03:17 23:59	11,780 12,995	98 80	-197,519 -197,635	19 12	1 0	0 0	0 0
23	1	03:28	09:00	19,928	93	-200,973	30	0	0	0
24	1	16:23	22:33	22,211	90	-30,504	18	0	0	0
25	1	05:57	11:37	20,415	96	-438,084	60	0	0	0
26	1	15:21	20:52	19,890	89	-27,505	79	0	0	0
27	1	06:31	12:18	20,871	99	-134,900	19	0	0	0
28	1	08:03	14:52	24,511	91	6,963	19	8	0	0
29	1	14:53	20:22	19,786	91	-5,546	18	0	0	0
30 30 30	1 2 3	00:32 15:20 22:52	02:07 17:26 23:59	5,693 7,517 4,072	69 78 98	-45,549 -45,608 -45,619	11 6 5	1 18 6	0 0 0	0 0 0
31	1	00:00	06:17	22,598	84	-9,518	9	1	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-