GPS Space Vehicle Time Integrity for MJD 54361

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
22:33
05:38
23:59
20,310
  5,188
   118
    91
  -153,206
  -153,397
18
6
1
2
0
0
0
0

2
1
11:21
19:19
28,673
   115
  -137,285
30
0
0
0

3
1
02:08
07:46
20,305
   117
  -117,171
36
0
0
0

4
1
09:47
16:45
25,048
   117
     6,558
20
45
0
0

5
5
5
1
2
3
00:00
14:19
20:28
01:07
17:51
23:59
  4,046
12,732
12,701
    93
   106
   108
  -397,398
  -399,231
  -399,960
52
119
112
1
0
0
1
0
0
0
0
0

6
6
1
2
01:08
16:45
02:41
21:22
  5,568
16,604
    86
   119
  -245,043
  -244,871
5
14
5
2
0
0
0
0

7
7
1
2
16:46
18:09
17:59
20:09
  4,408
  7,171
   110
   131
    97,213
    97,077
26
52
0
0
0
0
0
0

8
1
07:18
12:53
20,086
   124
   123,342
18
0
0
0

9
9
1
2
12:41
18:00
13:59
22:32
  4,714
16,338
   100
   115
   -88,133
   -88,160
12
12
4
3
0
0
0
0

10
-

11
1
05:39
11:21
20,495
   116
   -23,692
16
0
0
0

12
12
1
2
13:29
21:28
17:59
23:59
16,236
  9,068
   111
    95
    56,679
    56,696
12
5
34
22
0
0
0
0

13
13
1
2
04:27
06:01
05:38
08:44
  4,291
  9,754
   101
   123
  -207,158
  -207,160
7
15
1
0
0
0
0
0

14
14
1
2
00:00
20:06
04:21
23:59
15,687
14,002
   108
   113
   -41,966
   -42,128
18
7
1
3
0
0
0
0

15
-

16
1
00:02
06:13
22,256
   116
  -176,123
25
1
0
0

17
1
07:47
16:06
29,956
   110
   -54,216
13
1
0
0

18
18
18
1
2
3
00:00
18:04
22:17
01:32
21:27
23:59
  5,537
12,155
  6,121
   103
   113
   131
   235,778
   235,661
   235,657
12
3
5
1
108
27
0
0
0
0
0
0

19
1
03:20
09:12
21,102
   122
   -65,806
20
0
0
0

20
20
1
2
01:58
08:44
06:51
12:42
17,616
14,241
   103
   100
    29,876
    29,885
12
8
27
6
0
0
0
0

21
1
20:10
23:55
13,530
   128
   -78,070
15
0
0
0

22
22
1
2
00:00
20:10
03:01
23:59
10,890
13,781
   120
   113
  -197,962
  -198,061
18
13
1
11
0
0
0
0

23
1
03:11
08:44
19,923
   116
  -202,277
29
0
0
0

24
1
16:07
20:27
15,622
   126
   -31,484
6
72
0
0

25
1
05:39
11:21
20,490
   122
  -441,500
59
0
0
0

26
1
15:04
20:27
19,368
   122
   -32,091
77
0
0
0

27
1
06:14
12:02
20,873
   118
  -135,710
20
0
0
0

28
1
08:44
14:35
21,027
   121
     7,215
14
38
0
0

29
1
14:36
20:05
19,748
   113
    -5,581
15
14
0
0

30
30
1
2
00:16
15:04
01:50
16:45
  5,683
  6,045
    96
    90
   -45,923
   -45,998
13
7
1
6
0
0
0
0

31
31
1
2
00:00
22:17
06:00
23:59
21,615
  6,124
   103
   118
    -9,073
    -8,969
8
12
1
0
0
0
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 22:33	05:38 23:59	20,310 5,188	118 91	-153,206 -153,397	18 6	1 2	0 0	0 0
2	1	11:21	19:19	28,673	115	-137,285	30	0	0	0
3	1	02:08	07:46	20,305	117	-117,171	36	0	0	0
4	1	09:47	16:45	25,048	117	6,558	20	45	0	0
5 5 5	1 2 3	00:00 14:19 20:28	01:07 17:51 23:59	4,046 12,732 12,701	93 106 108	-397,398 -399,231 -399,960	52 119 112	1 0 0	1 0 0	0 0 0
6 6	1 2	01:08 16:45	02:41 21:22	5,568 16,604	86 119	-245,043 -244,871	5 14	5 2	0 0	0 0
7 7	1 2	16:46 18:09	17:59 20:09	4,408 7,171	110 131	97,213 97,077	26 52	0 0	0 0	0 0
8	1	07:18	12:53	20,086	124	123,342	18	0	0	0
9 9	1 2	12:41 18:00	13:59 22:32	4,714 16,338	100 115	-88,133 -88,160	12 12	4 3	0 0	0 0
10	-
11	1	05:39	11:21	20,495	116	-23,692	16	0	0	0
12 12	1 2	13:29 21:28	17:59 23:59	16,236 9,068	111 95	56,679 56,696	12 5	34 22	0 0	0 0
13 13	1 2	04:27 06:01	05:38 08:44	4,291 9,754	101 123	-207,158 -207,160	7 15	1 0	0 0	0 0
14 14	1 2	00:00 20:06	04:21 23:59	15,687 14,002	108 113	-41,966 -42,128	18 7	1 3	0 0	0 0
15	-
16	1	00:02	06:13	22,256	116	-176,123	25	1	0	0
17	1	07:47	16:06	29,956	110	-54,216	13	1	0	0
18 18 18	1 2 3	00:00 18:04 22:17	01:32 21:27 23:59	5,537 12,155 6,121	103 113 131	235,778 235,661 235,657	12 3 5	1 108 27	0 0 0	0 0 0
19	1	03:20	09:12	21,102	122	-65,806	20	0	0	0
20 20	1 2	01:58 08:44	06:51 12:42	17,616 14,241	103 100	29,876 29,885	12 8	27 6	0 0	0 0
21	1	20:10	23:55	13,530	128	-78,070	15	0	0	0
22 22	1 2	00:00 20:10	03:01 23:59	10,890 13,781	120 113	-197,962 -198,061	18 13	1 11	0 0	0 0
23	1	03:11	08:44	19,923	116	-202,277	29	0	0	0
24	1	16:07	20:27	15,622	126	-31,484	6	72	0	0
25	1	05:39	11:21	20,490	122	-441,500	59	0	0	0
26	1	15:04	20:27	19,368	122	-32,091	77	0	0	0
27	1	06:14	12:02	20,873	118	-135,710	20	0	0	0
28	1	08:44	14:35	21,027	121	7,215	14	38	0	0
29	1	14:36	20:05	19,748	113	-5,581	15	14	0	0
30 30	1 2	00:16 15:04	01:50 16:45	5,683 6,045	96 90	-45,923 -45,998	13 7	1 6	0 0	0 0
31 31	1 2	00:00 22:17	06:00 23:59	21,615 6,124	103 118	-9,073 -8,969	8 12	1 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-