GPS Space Vehicle Time Integrity for MJD 54799

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
05:25
13:38
29,599
  -270
  -170,404
19
0
0
0

3
3
1
2
00:00
20:05
01:49
22:00
  6,544
  6,902
  -271
  -269
  -317,876
  -318,255
22
7
1
20
0
0
0
0

4
1
03:37
10:23
24,353
  -269
   247,568
81
0
0
0

5
5
5
1
2
3
08:10
14:15
16:16
11:58
15:23
18:55
13,692
  4,055
  9,545
  -277
  -289
  -285
   398,525
   398,473
   398,449
12
5
16
1
3
0
0
0
0
0
0
0

6
6
1
2
00:00
19:40
01:23
22:00
  5,023
  8,425
  -285
  -275
  -134,239
  -133,626
9
36
1
0
1
0
0
0

7
1
00:36
05:43
18,402
  -263
   -23,682
19
0
0
0

8
8
1
2
01:50
03:37
02:59
06:57
  4,167
11,997
  -266
  -257
   179,671
   179,698
12
17
0
0
0
0
0
0

9
9
1
2
06:47
12:08
08:02
17:03
  4,449
17,732
  -294
  -273
   -27,476
   -27,507
10
21
47
0
0
0
0
0

10
1
06:44
13:19
23,680
  -256
     7,485
19
0
0
0

11
1
00:00
05:24
19,436
  -263
   -14,764
16
0
0
0

12
12
1
2
07:33
15:23
12:07
18:16
16,393
10,348
  -275
  -291
   337,183
   337,102
16
11
0
0
0
0
0
0

13
1
00:00
03:36
13,001
  -261
  -279,364
22
4
0
0

14
1
13:55
22:00
29,093
  -268
   188,052
40
0
0
0

15
1
09:14
15:03
20,985
  -264
   218,424
42
0
0
0

16
1
18:14
22:00
13,575
  -253
   -92,436
25
0
0
0

17
1
01:50
10:02
29,529
  -268
   -41,512
10
18
0
0

18
18
1
2
11:59
15:04
14:14
19:35
  8,111
16,286
  -277
  -263
   107,815
   107,771
6
28
2
0
0
0
0
0

19
1
00:00
02:59
10,749
  -256
   -35,548
16
0
0
0

20
20
1
2
03:00
19:57
06:45
22:00
13,537
  7,365
  -283
  -276
   -98,072
   -98,006
9
16
4
9
0
0
0
0

21
1
13:19
18:13
17,609
  -255
   -40,767
16
0
0
0

22
1
14:15
20:59
24,243
  -263
  -208,996
18
0
0
0

23
1
00:00
02:35
  9,314
  -258
  -381,583
20
1
0
0

24
1
10:03
16:15
22,358
  -265
  -145,229
19
0
0
0

25
1
01:24
03:36
  7,942
  -238
   -60,995
75
1
1
0

26
26
1
2
08:49
10:24
10:02
14:14
  4,401
13,825
  -284
  -257
   -21,034
   -21,052
7
33
5
0
0
0
0
0

27
27
1
2
00:37
02:36
01:49
06:17
  4,345
13,271
  -284
  -269
    -3,973
    -3,993
7
33
2
0
0
0
0
0

28
1
03:00
08:47
20,783
  -262
    23,401
16
10
0
0

29
1
10:24
15:03
16,719
  -263
    27,362
15
26
0
0

30
1
17:04
19:58
10,440
  -268
  -110,997
19
0
0
0

31
1
16:16
22:00
20,643
  -265
    40,927
11
40
0
0

32
1
18:57
22:00
11,001
  -260
  -312,335
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	1	05:25	13:38	29,599	-270	-170,404	19	0	0	0
3 3	1 2	00:00 20:05	01:49 22:00	6,544 6,902	-271 -269	-317,876 -318,255	22 7	1 20	0 0	0 0
4	1	03:37	10:23	24,353	-269	247,568	81	0	0	0
5 5 5	1 2 3	08:10 14:15 16:16	11:58 15:23 18:55	13,692 4,055 9,545	-277 -289 -285	398,525 398,473 398,449	12 5 16	1 3 0	0 0 0	0 0 0
6 6	1 2	00:00 19:40	01:23 22:00	5,023 8,425	-285 -275	-134,239 -133,626	9 36	1 0	1 0	0 0
7	1	00:36	05:43	18,402	-263	-23,682	19	0	0	0
8 8	1 2	01:50 03:37	02:59 06:57	4,167 11,997	-266 -257	179,671 179,698	12 17	0 0	0 0	0 0
9 9	1 2	06:47 12:08	08:02 17:03	4,449 17,732	-294 -273	-27,476 -27,507	10 21	47 0	0 0	0 0
10	1	06:44	13:19	23,680	-256	7,485	19	0	0	0
11	1	00:00	05:24	19,436	-263	-14,764	16	0	0	0
12 12	1 2	07:33 15:23	12:07 18:16	16,393 10,348	-275 -291	337,183 337,102	16 11	0 0	0 0	0 0
13	1	00:00	03:36	13,001	-261	-279,364	22	4	0	0
14	1	13:55	22:00	29,093	-268	188,052	40	0	0	0
15	1	09:14	15:03	20,985	-264	218,424	42	0	0	0
16	1	18:14	22:00	13,575	-253	-92,436	25	0	0	0
17	1	01:50	10:02	29,529	-268	-41,512	10	18	0	0
18 18	1 2	11:59 15:04	14:14 19:35	8,111 16,286	-277 -263	107,815 107,771	6 28	2 0	0 0	0 0
19	1	00:00	02:59	10,749	-256	-35,548	16	0	0	0
20 20	1 2	03:00 19:57	06:45 22:00	13,537 7,365	-283 -276	-98,072 -98,006	9 16	4 9	0 0	0 0
21	1	13:19	18:13	17,609	-255	-40,767	16	0	0	0
22	1	14:15	20:59	24,243	-263	-208,996	18	0	0	0
23	1	00:00	02:35	9,314	-258	-381,583	20	1	0	0
24	1	10:03	16:15	22,358	-265	-145,229	19	0	0	0
25	1	01:24	03:36	7,942	-238	-60,995	75	1	1	0
26 26	1 2	08:49 10:24	10:02 14:14	4,401 13,825	-284 -257	-21,034 -21,052	7 33	5 0	0 0	0 0
27 27	1 2	00:37 02:36	01:49 06:17	4,345 13,271	-284 -269	-3,973 -3,993	7 33	2 0	0 0	0 0
28	1	03:00	08:47	20,783	-262	23,401	16	10	0	0
29	1	10:24	15:03	16,719	-263	27,362	15	26	0	0
30	1	17:04	19:58	10,440	-268	-110,997	19	0	0	0
31	1	16:16	22:00	20,643	-265	40,927	11	40	0	0
32	1	18:57	22:00	11,001	-260	-312,335	19	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-