GPS Space Vehicle Time Integrity for MJD 53360

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
19:13
02:35
23:59
  9,288
17,164
    35
349,897
  -379,002
   -29,277
9
24135728
4
4
0
17164
0
0

2
2
1
2
07:38
11:11
11:00
16:04
12,143
17,539
    43
    42
    59,675
    59,531
28
45
1
0
0
0
0
0

3
3
1
2
00:00
22:28
04:16
23:59
15,332
  5,473
    31
    43
   -70,346
   -70,559
17
4
1
13
0
0
0
0

4
1
06:16
12:09
21,147
    40
  -493,199
117
0
0
0

5
5
1
2
10:12
17:02
14:27
20:49
15,284
13,563
    50
    49
   -66,916
   -66,968
9
11
6
0
0
0
0
0

6
1
13:05
18:17
18,713
    46
  -436,295
107
0
0
0

7
1
04:16
12:20
29,048
    43
  -138,350
238
0
0
0

8
1
03:32
09:12
20,387
    32
    16,356
12
0
0
0

9
1
14:28
19:12
17,087
    46
    20,536
8
0
0
0

10
1
09:12
15:44
23,524
    53
   -55,764
6
23
0
0

11
1
02:35
07:37
18,087
    39
  -177,301
20
0
0
0

12
-

13
1
00:53
06:16
19,333
    36
    16,143
4
55
0
0

14
1
16:04
23:59
28,484
210,869
   242,164
18736233
4
28484
0

15
1
16:41
22:03
19,287
311,391
   -53,204
22768842
4
19287
0

16
16
1
2
00:00
20:28
02:40
23:59
  9,628
12,676
    31
473,774
    -2,546
   471,220
5
28084511
27
4
0
12676
0
0

17
17
1
2
10:12
12:21
12:09
17:07
  6,994
17,185
    46
    44
   132,387
   132,233
24
57
0
0
0
0
0
0

18
18
1
2
14:11
18:18
17:02
21:57
10,271
13,140
    50
    47
   109,385
   109,445
9
13
0
0
0
0
0
0

19
1
00:00
05:35
20,075
    34
     9,756
5
30
0
0

20
20
20
1
2
3
00:00
05:16
22:04
03:09
08:51
23:59
11,355
12,889
  6,921
    34
    42
    49
    98,033
    97,984
    97,829
11
10
4
0
1
14
0
0
0
0
0
0

21
1
15:45
20:27
16,930
    50
   -85,339
4
46
0
0

22
1
17:02
23:14
22,257
269,846
   254,093
21195511
4
22257
0

23
1
00:00
05:16
18,927
    36
  -208,240
12
1
0
0

24
24
1
2
07:38
13:06
12:20
14:10
16,971
  3,868
    38
    38
   -82,178
   -82,214
17
3
2
40
0
0
0
0

25
25
1
2
00:00
18:18
02:35
23:59
  9,286
20,472
    37
293,370
   -81,999
   211,268
4
22100131
31
4
0
20472
0
0

26
1
14:11
16:04
  6,781
    42
  -301,076
15
0
0
0

27
1
02:35
08:28
21,174
    37
  -495,951
42
0
0
0

28
1
04:35
10:11
20,193
    48
   -45,892
8
26
0
0

29
1
11:12
16:41
19,753
    45
  -224,621
98
0
0
0

30
30
30
1
2
3
12:09
17:12
20:49
14:10
18:17
22:04
  7,254
  3,944
  4,469
    44
    43
1,343,728
  -478,054
  -477,855
   865,992
28
15
47290160
1
1
4
0
0
4469
0
0
0

31
31
1
2
05:35
08:29
07:37
11:11
  7,297
  9,711
    42
    38
     1,364
     1,387
6
5
7
29
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 19:13	02:35 23:59	9,288 17,164	35 349,897	-379,002 -29,277	9 24135728	4 4	0 17164	0 0
2 2	1 2	07:38 11:11	11:00 16:04	12,143 17,539	43 42	59,675 59,531	28 45	1 0	0 0	0 0
3 3	1 2	00:00 22:28	04:16 23:59	15,332 5,473	31 43	-70,346 -70,559	17 4	1 13	0 0	0 0
4	1	06:16	12:09	21,147	40	-493,199	117	0	0	0
5 5	1 2	10:12 17:02	14:27 20:49	15,284 13,563	50 49	-66,916 -66,968	9 11	6 0	0 0	0 0
6	1	13:05	18:17	18,713	46	-436,295	107	0	0	0
7	1	04:16	12:20	29,048	43	-138,350	238	0	0	0
8	1	03:32	09:12	20,387	32	16,356	12	0	0	0
9	1	14:28	19:12	17,087	46	20,536	8	0	0	0
10	1	09:12	15:44	23,524	53	-55,764	6	23	0	0
11	1	02:35	07:37	18,087	39	-177,301	20	0	0	0
12	-
13	1	00:53	06:16	19,333	36	16,143	4	55	0	0
14	1	16:04	23:59	28,484	210,869	242,164	18736233	4	28484	0
15	1	16:41	22:03	19,287	311,391	-53,204	22768842	4	19287	0
16 16	1 2	00:00 20:28	02:40 23:59	9,628 12,676	31 473,774	-2,546 471,220	5 28084511	27 4	0 12676	0 0
17 17	1 2	10:12 12:21	12:09 17:07	6,994 17,185	46 44	132,387 132,233	24 57	0 0	0 0	0 0
18 18	1 2	14:11 18:18	17:02 21:57	10,271 13,140	50 47	109,385 109,445	9 13	0 0	0 0	0 0
19	1	00:00	05:35	20,075	34	9,756	5	30	0	0
20 20 20	1 2 3	00:00 05:16 22:04	03:09 08:51 23:59	11,355 12,889 6,921	34 42 49	98,033 97,984 97,829	11 10 4	0 1 14	0 0 0	0 0 0
21	1	15:45	20:27	16,930	50	-85,339	4	46	0	0
22	1	17:02	23:14	22,257	269,846	254,093	21195511	4	22257	0
23	1	00:00	05:16	18,927	36	-208,240	12	1	0	0
24 24	1 2	07:38 13:06	12:20 14:10	16,971 3,868	38 38	-82,178 -82,214	17 3	2 40	0 0	0 0
25 25	1 2	00:00 18:18	02:35 23:59	9,286 20,472	37 293,370	-81,999 211,268	4 22100131	31 4	0 20472	0 0
26	1	14:11	16:04	6,781	42	-301,076	15	0	0	0
27	1	02:35	08:28	21,174	37	-495,951	42	0	0	0
28	1	04:35	10:11	20,193	48	-45,892	8	26	0	0
29	1	11:12	16:41	19,753	45	-224,621	98	0	0	0
30 30 30	1 2 3	12:09 17:12 20:49	14:10 18:17 22:04	7,254 3,944 4,469	44 43 1,343,728	-478,054 -477,855 865,992	28 15 47290160	1 1 4	0 0 4469	0 0 0
31 31	1 2	05:35 08:29	07:37 11:11	7,297 9,711	42 38	1,364 1,387	6 5	7 29	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-