GPS Space Vehicle Time Integrity for MJD 54640

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
15:47
23:59
29,548
  -212
  -205,656
12
28
0
0

3
1
06:57
12:42
20,726
  -198
  -246,132
35
0
0
0

4
1
14:39
21:21
24,123
  -209
    97,895
57
0
0
0

5
5
5
1
2
3
01:13
03:12
19:03
02:18
05:52
22:38
  3,879
  9,473
12,906
  -211
  -208
  -224
   383,499
   383,390
   382,698
11
39
41
0
1
0
0
1
0
0
0
0

6
1
06:28
12:07
20,349
  -198
  -152,356
33
0
0
0

7
1
10:38
16:30
21,166
  -199
    15,532
48
0
0
0

8
1
12:08
17:40
19,966
  -202
   158,538
19
0
0
0

9
9
9
1
2
3
00:00
17:41
22:59
03:59
18:50
23:59
14,339
  4,094
  3,624
  -186
  -234
  -221
    -2,202
    -2,347
    -2,366
18
10
8
1
2
0
0
0
0
0
0
0

10
1
17:30
23:59
23,368
  -204
     2,208
16
0
0
0

11
1
10:47
16:23
20,175
  -201
   -24,503
15
0
0
0

12
12
1
2
02:19
18:25
05:12
22:58
10,244
16,405
  -215
  -220
   357,968
   357,933
6
12
6
0
0
0
0
0

13
13
1
2
09:58
18:29
14:38
19:47
16,799
  4,675
  -199
  -243
  -261,187
  -261,269
18
4
1
15
0
0
0
0

14
1
00:35
09:14
30,998
  -197
   252,127
42
0
0
0

15
15
1
2
00:00
20:00
01:52
23:59
  6,709
14,374
  -201
  -204
   130,828
   131,293
6
43
1
0
0
0
0
0

16
1
05:07
10:46
20,331
  -190
  -120,256
16
0
0
0

17
1
12:43
21:00
29,848
  -216
   -38,824
8
45
0
0

18
18
1
2
00:00
22:38
06:22
23:59
22,852
  4,858
  -193
  -225
   164,238
   163,904
32
5
1
59
0
0
0
0

19
1
09:15
13:43
16,122
  -188
   -32,656
18
0
0
0

20
20
1
2
06:41
13:44
11:07
17:24
15,946
13,196
  -203
  -224
  -111,709
  -111,709
11
6
26
27
0
0
0
0

21
1
00:04
05:06
18,006
  -184
   -60,567
16
0
0
0

22
1
01:14
07:55
23,918
  -188
  -211,711
15
0
0
0

23
1
08:04
13:24
19,210
  -192
  -361,017
18
0
0
0

24
24
1
2
00:00
21:01
03:12
23:59
11,521
10,679
  -177
  -218
  -104,137
  -104,400
19
7
1
50
0
0
0
0

25
1
12:08
13:24
  4,579
  -176
   175,695
8
0
0
0

26
26
26
1
2
3
00:00
19:44
21:21
01:13
21:00
23:59
  4,375
  4,547
  9,485
  -206
  -231
  -194
  -279,348
  -279,885
  -279,906
20
8
23
1
8
0
1
0
0
0
0
0

27
1
14:39
15:46
  4,057
  -200
  -197,911
13
1
0
0

28
1
13:25
19:39
22,437
  -209
    20,168
15
0
0
0

29
29
1
2
00:00
21:21
01:13
23:59
  4,378
  9,491
  -185
  -206
    42,219
    42,194
4
16
15
11
0
0
0
0

30
1
03:59
06:50
10,101
  -198
   -82,699
15
1
0
0

31
1
03:12
09:57
24,191
  -195
    24,166
8
16
0
0

32
1
05:25
10:37
18,720
  -192
  -300,815
23
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	15:47	23:59	29,548	-212	-205,656	12	28	0	0
3	1	06:57	12:42	20,726	-198	-246,132	35	0	0	0
4	1	14:39	21:21	24,123	-209	97,895	57	0	0	0
5 5 5	1 2 3	01:13 03:12 19:03	02:18 05:52 22:38	3,879 9,473 12,906	-211 -208 -224	383,499 383,390 382,698	11 39 41	0 1 0	0 1 0	0 0 0
6	1	06:28	12:07	20,349	-198	-152,356	33	0	0	0
7	1	10:38	16:30	21,166	-199	15,532	48	0	0	0
8	1	12:08	17:40	19,966	-202	158,538	19	0	0	0
9 9 9	1 2 3	00:00 17:41 22:59	03:59 18:50 23:59	14,339 4,094 3,624	-186 -234 -221	-2,202 -2,347 -2,366	18 10 8	1 2 0	0 0 0	0 0 0
10	1	17:30	23:59	23,368	-204	2,208	16	0	0	0
11	1	10:47	16:23	20,175	-201	-24,503	15	0	0	0
12 12	1 2	02:19 18:25	05:12 22:58	10,244 16,405	-215 -220	357,968 357,933	6 12	6 0	0 0	0 0
13 13	1 2	09:58 18:29	14:38 19:47	16,799 4,675	-199 -243	-261,187 -261,269	18 4	1 15	0 0	0 0
14	1	00:35	09:14	30,998	-197	252,127	42	0	0	0
15 15	1 2	00:00 20:00	01:52 23:59	6,709 14,374	-201 -204	130,828 131,293	6 43	1 0	0 0	0 0
16	1	05:07	10:46	20,331	-190	-120,256	16	0	0	0
17	1	12:43	21:00	29,848	-216	-38,824	8	45	0	0
18 18	1 2	00:00 22:38	06:22 23:59	22,852 4,858	-193 -225	164,238 163,904	32 5	1 59	0 0	0 0
19	1	09:15	13:43	16,122	-188	-32,656	18	0	0	0
20 20	1 2	06:41 13:44	11:07 17:24	15,946 13,196	-203 -224	-111,709 -111,709	11 6	26 27	0 0	0 0
21	1	00:04	05:06	18,006	-184	-60,567	16	0	0	0
22	1	01:14	07:55	23,918	-188	-211,711	15	0	0	0
23	1	08:04	13:24	19,210	-192	-361,017	18	0	0	0
24 24	1 2	00:00 21:01	03:12 23:59	11,521 10,679	-177 -218	-104,137 -104,400	19 7	1 50	0 0	0 0
25	1	12:08	13:24	4,579	-176	175,695	8	0	0	0
26 26 26	1 2 3	00:00 19:44 21:21	01:13 21:00 23:59	4,375 4,547 9,485	-206 -231 -194	-279,348 -279,885 -279,906	20 8 23	1 8 0	1 0 0	0 0 0
27	1	14:39	15:46	4,057	-200	-197,911	13	1	0	0
28	1	13:25	19:39	22,437	-209	20,168	15	0	0	0
29 29	1 2	00:00 21:21	01:13 23:59	4,378 9,491	-185 -206	42,219 42,194	4 16	15 11	0 0	0 0
30	1	03:59	06:50	10,101	-198	-82,699	15	1	0	0
31	1	03:12	09:57	24,191	-195	24,166	8	16	0	0
32	1	05:25	10:37	18,720	-192	-300,815	23	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-