GPS Space Vehicle Time Integrity for MJD 54148

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
14:17
20:45
23,126
  1,263
  -107,134
23
0
0
0

2
1
01:40
10:10
30,601
  1,264
   -81,789
34
0
0
0

3
1
16:41
22:00
19,134
  1,267
   -14,034
35
0
0
0

4
1
00:03
06:23
22,784
  1,268
    -2,969
19
0
0
0

5
5
1
2
04:44
11:05
08:21
15:09
12,919
14,673
  1,263
  1,253
   -35,306
   -35,452
24
27
0
0
0
0
0
0

6
6
1
2
07:04
10:47
10:43
11:53
13,125
  3,945
  1,276
  1,255
   -32,740
   -32,988
95
38
0
1
0
0
0
0

7
7
1
2
08:16
15:10
10:47
17:43
  9,060
  9,200
  1,275
  1,236
  -411,597
  -411,327
34
31
0
0
0
0
0
0

8
1
00:00
03:22
12,127
  1,273
    98,247
14
1
0
0

9
9
1
2
03:03
08:32
04:44
13:20
  6,022
17,316
  1,243
  1,264
   -56,686
   -56,706
8
16
4
0
0
0
0
0

10
1
03:20
09:08
20,906
  1,273
   -96,325
17
0
0
0

11
11
1
2
00:00
20:46
01:49
22:00
  6,573
  4,458
  1,257
  1,257
    -6,181
    -6,276
13
10
1
31
0
0
0
0

12
12
1
2
04:12
12:05
08:31
14:43
15,555
  9,471
  1,261
  1,246
    51,449
    51,351
19
14
0
0
0
0
0
0

13
13
1
2
04:02
20:07
05:33
22:00
  5,442
  6,798
  1,241
  1,270
  -143,138
  -143,341
5
5
7
39
0
0
0
0

14
1
10:21
18:58
31,020
  1,260
    -7,290
16
2
0
0

15
-

16
16
1
2
14:43
16:23
16:09
20:37
  5,114
15,225
  1,260
  1,269
  -121,916
  -121,946
6
34
7
0
0
0
0
0

17
1
00:00
06:25
23,117
  1,261
   -77,222
10
0
0
0

18
18
1
2
08:34
10:57
10:56
16:09
  8,485
18,692
  1,252
  1,268
   254,910
   254,924
4
12
17
0
0
0
0
0

19
1
17:44
22:00
15,348
  1,272
    -4,650
12
1
0
0

20
20
1
2
00:00
16:41
03:14
23:26
11,632
16,756
  1,255
  1,252
    23,665
    23,676
6
11
19
16
0
0
0
0

21
1
09:09
14:16
18,440
  1,274
   -70,222
15
0
0
0

22
1
10:57
17:32
23,673
  1,265
  -166,673
18
5
0
0

23
1
18:59
22:19
12,005
  1,279
  -149,181
11
2
0
0

24
24
1
2
05:07
09:09
08:15
10:50
11,223
  6,046
  1,253
  1,274
   -76,799
   -76,815
10
4
85
20
0
0
0
0

25
25
1
2
14:10
20:45
20:06
22:00
21,353
  4,212
  1,262
  1,249
  -339,933
  -339,678
108
16
0
0
0
0
0
0

26
1
06:24
10:21
14,220
  1,274
    48,629
77
0
0
0

27
27
1
2
00:00
20:38
02:29
22:00
  8,958
  4,895
  1,276
  1,249
   -93,281
   -93,454
19
8
1
0
0
0
0
0

28
1
00:00
05:06
18,400
  1,276
    -5,918
15
0
0
0

29
1
07:04
09:08
  7,480
  1,288
  -349,908
18
1
0
0

30
1
12:01
14:09
  7,681
  1,257
   -24,392
7
5
0
0

31
31
1
2
14:10
17:32
16:40
20:06
  8,998
  9,215
  1,274
  1,239
    -7,754
    -7,832
15
17
0
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	14:17	20:45	23,126	1,263	-107,134	23	0	0	0
2	1	01:40	10:10	30,601	1,264	-81,789	34	0	0	0
3	1	16:41	22:00	19,134	1,267	-14,034	35	0	0	0
4	1	00:03	06:23	22,784	1,268	-2,969	19	0	0	0
5 5	1 2	04:44 11:05	08:21 15:09	12,919 14,673	1,263 1,253	-35,306 -35,452	24 27	0 0	0 0	0 0
6 6	1 2	07:04 10:47	10:43 11:53	13,125 3,945	1,276 1,255	-32,740 -32,988	95 38	0 1	0 0	0 0
7 7	1 2	08:16 15:10	10:47 17:43	9,060 9,200	1,275 1,236	-411,597 -411,327	34 31	0 0	0 0	0 0
8	1	00:00	03:22	12,127	1,273	98,247	14	1	0	0
9 9	1 2	03:03 08:32	04:44 13:20	6,022 17,316	1,243 1,264	-56,686 -56,706	8 16	4 0	0 0	0 0
10	1	03:20	09:08	20,906	1,273	-96,325	17	0	0	0
11 11	1 2	00:00 20:46	01:49 22:00	6,573 4,458	1,257 1,257	-6,181 -6,276	13 10	1 31	0 0	0 0
12 12	1 2	04:12 12:05	08:31 14:43	15,555 9,471	1,261 1,246	51,449 51,351	19 14	0 0	0 0	0 0
13 13	1 2	04:02 20:07	05:33 22:00	5,442 6,798	1,241 1,270	-143,138 -143,341	5 5	7 39	0 0	0 0
14	1	10:21	18:58	31,020	1,260	-7,290	16	2	0	0
15	-
16 16	1 2	14:43 16:23	16:09 20:37	5,114 15,225	1,260 1,269	-121,916 -121,946	6 34	7 0	0 0	0 0
17	1	00:00	06:25	23,117	1,261	-77,222	10	0	0	0
18 18	1 2	08:34 10:57	10:56 16:09	8,485 18,692	1,252 1,268	254,910 254,924	4 12	17 0	0 0	0 0
19	1	17:44	22:00	15,348	1,272	-4,650	12	1	0	0
20 20	1 2	00:00 16:41	03:14 23:26	11,632 16,756	1,255 1,252	23,665 23,676	6 11	19 16	0 0	0 0
21	1	09:09	14:16	18,440	1,274	-70,222	15	0	0	0
22	1	10:57	17:32	23,673	1,265	-166,673	18	5	0	0
23	1	18:59	22:19	12,005	1,279	-149,181	11	2	0	0
24 24	1 2	05:07 09:09	08:15 10:50	11,223 6,046	1,253 1,274	-76,799 -76,815	10 4	85 20	0 0	0 0
25 25	1 2	14:10 20:45	20:06 22:00	21,353 4,212	1,262 1,249	-339,933 -339,678	108 16	0 0	0 0	0 0
26	1	06:24	10:21	14,220	1,274	48,629	77	0	0	0
27 27	1 2	00:00 20:38	02:29 22:00	8,958 4,895	1,276 1,249	-93,281 -93,454	19 8	1 0	0 0	0 0
28	1	00:00	05:06	18,400	1,276	-5,918	15	0	0	0
29	1	07:04	09:08	7,480	1,288	-349,908	18	1	0	0
30	1	12:01	14:09	7,681	1,257	-24,392	7	5	0	0
31 31	1 2	14:10 17:32	16:40 20:06	8,998 9,215	1,274 1,239	-7,754 -7,832	15 17	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-