GPS Space Vehicle Time Integrity for MJD 54168

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
12:00
19:24
26,632
  1,282
  -111,320
26
0
0
0

2
1
00:21
08:51
30,605
  1,279
   -87,451
32
0
0
0

3
3
1
2
16:11
19:26
19:24
20:56
11,626
  5,432
  1,301
  1,274
   -23,957
   -24,032
16
20
0
0
0
0
0
0

4
4
1
2
00:00
22:39
06:02
23:59
21,745
  4,815
  1,285
  1,267
    -5,857
    -5,982
22
14
1
0
0
0
0
0

5
5
1
2
03:21
09:43
07:09
13:52
13,662
14,925
  1,274
  1,275
   -41,286
   -41,311
12
8
0
11
0
0
0
0

6
1
05:29
10:31
18,145
  1,288
   -74,962
124
1
1
0

7
7
1
2
06:04
15:00
10:43
16:24
16,780
  5,035
  1,284
  1,265
  -389,305
  -388,970
66
16
0
0
0
0
0
0

8
8
1
2
00:00
20:20
02:01
23:59
  7,277
13,176
  1,276
  1,288
   100,579
   100,698
12
22
1
0
0
0
0
0

9
9
1
2
01:43
07:10
03:21
12:00
  5,858
17,383
  1,250
  1,287
   -59,522
   -59,537
11
14
75
0
0
0
0
0

10
1
01:56
08:31
23,648
  1,283
   -97,229
17
0
0
0

11
1
19:27
23:59
16,324
  1,285
    -8,396
13
0
0
0

12
12
1
2
02:50
10:44
07:15
13:21
15,834
  9,429
  1,272
  1,271
    47,111
    47,066
14
6
0
15
0
0
0
0

13
13
1
2
02:41
18:44
04:09
23:02
  5,327
15,438
  1,261
  1,282
  -149,900
  -150,122
6
30
3
0
0
0
0
0

14
1
09:01
17:38
30,992
  1,284
    -9,720
16
1
0
0

15
-

16
1
13:22
19:16
21,235
  1,289
  -128,009
33
0
0
0

17
17
1
2
00:00
20:57
05:28
23:59
19,683
10,959
  1,274
  1,269
   -74,726
   -74,632
8
12
7
0
0
0
0
0

18
18
1
2
07:10
10:39
10:31
14:48
12,111
14,952
  1,276
  1,291
   254,466
   254,477
7
13
6
0
0
0
0
0

19
1
16:25
22:12
20,794
  1,288
   -11,596
33
0
0
0

20
20
20
1
2
3
00:00
15:10
21:42
01:50
19:16
23:59
  6,586
14,754
  8,265
  1,266
  1,278
  1,260
    24,031
    24,057
    24,044
8
9
10
6
22
0
0
0
0
0
0
0

21
1
08:31
13:14
16,961
  1,295
   -71,753
17
0
0
0

22
1
09:43
16:10
23,209
  1,289
  -169,919
18
17
0
0

23
1
17:39
20:56
11,834
  1,299
  -152,271
12
0
0
0

24
1
07:15
09:42
  8,826
  1,302
   -82,226
4
47
0
0

25
25
1
2
13:14
19:16
18:43
21:41
19,741
  8,677
  1,287
  1,279
  -306,792
  -306,465
122
40
0
0
0
0
0
0

26
1
04:20
09:42
19,301
  1,282
    81,092
108
0
0
0

27
27
1
2
00:00
19:16
01:09
23:59
  4,145
16,942
  1,263
  1,290
   -96,925
   -97,063
11
11
1
0
0
0
0
0

28
28
1
2
00:00
20:57
03:45
23:59
13,503
10,959
  1,292
  1,272
    -4,502
    -4,471
12
15
0
13
0
0
0
0

29
-

30
30
1
2
04:17
06:03
05:28
07:09
  4,242
  3,932
  1,266
  1,263
   -26,237
   -26,246
9
7
29
0
0
0
0
0

31
1
11:28
18:43
26,118
  1,283
   -13,036
33
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	12:00	19:24	26,632	1,282	-111,320	26	0	0	0
2	1	00:21	08:51	30,605	1,279	-87,451	32	0	0	0
3 3	1 2	16:11 19:26	19:24 20:56	11,626 5,432	1,301 1,274	-23,957 -24,032	16 20	0 0	0 0	0 0
4 4	1 2	00:00 22:39	06:02 23:59	21,745 4,815	1,285 1,267	-5,857 -5,982	22 14	1 0	0 0	0 0
5 5	1 2	03:21 09:43	07:09 13:52	13,662 14,925	1,274 1,275	-41,286 -41,311	12 8	0 11	0 0	0 0
6	1	05:29	10:31	18,145	1,288	-74,962	124	1	1	0
7 7	1 2	06:04 15:00	10:43 16:24	16,780 5,035	1,284 1,265	-389,305 -388,970	66 16	0 0	0 0	0 0
8 8	1 2	00:00 20:20	02:01 23:59	7,277 13,176	1,276 1,288	100,579 100,698	12 22	1 0	0 0	0 0
9 9	1 2	01:43 07:10	03:21 12:00	5,858 17,383	1,250 1,287	-59,522 -59,537	11 14	75 0	0 0	0 0
10	1	01:56	08:31	23,648	1,283	-97,229	17	0	0	0
11	1	19:27	23:59	16,324	1,285	-8,396	13	0	0	0
12 12	1 2	02:50 10:44	07:15 13:21	15,834 9,429	1,272 1,271	47,111 47,066	14 6	0 15	0 0	0 0
13 13	1 2	02:41 18:44	04:09 23:02	5,327 15,438	1,261 1,282	-149,900 -150,122	6 30	3 0	0 0	0 0
14	1	09:01	17:38	30,992	1,284	-9,720	16	1	0	0
15	-
16	1	13:22	19:16	21,235	1,289	-128,009	33	0	0	0
17 17	1 2	00:00 20:57	05:28 23:59	19,683 10,959	1,274 1,269	-74,726 -74,632	8 12	7 0	0 0	0 0
18 18	1 2	07:10 10:39	10:31 14:48	12,111 14,952	1,276 1,291	254,466 254,477	7 13	6 0	0 0	0 0
19	1	16:25	22:12	20,794	1,288	-11,596	33	0	0	0
20 20 20	1 2 3	00:00 15:10 21:42	01:50 19:16 23:59	6,586 14,754 8,265	1,266 1,278 1,260	24,031 24,057 24,044	8 9 10	6 22 0	0 0 0	0 0 0
21	1	08:31	13:14	16,961	1,295	-71,753	17	0	0	0
22	1	09:43	16:10	23,209	1,289	-169,919	18	17	0	0
23	1	17:39	20:56	11,834	1,299	-152,271	12	0	0	0
24	1	07:15	09:42	8,826	1,302	-82,226	4	47	0	0
25 25	1 2	13:14 19:16	18:43 21:41	19,741 8,677	1,287 1,279	-306,792 -306,465	122 40	0 0	0 0	0 0
26	1	04:20	09:42	19,301	1,282	81,092	108	0	0	0
27 27	1 2	00:00 19:16	01:09 23:59	4,145 16,942	1,263 1,290	-96,925 -97,063	11 11	1 0	0 0	0 0
28 28	1 2	00:00 20:57	03:45 23:59	13,503 10,959	1,292 1,272	-4,502 -4,471	12 15	0 13	0 0	0 0
29	-
30 30	1 2	04:17 06:03	05:28 07:09	4,242 3,932	1,266 1,263	-26,237 -26,246	9 7	29 0	0 0	0 0
31	1	11:28	18:43	26,118	1,283	-13,036	33	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-