GPS Space Vehicle Time Integrity for MJD 53302

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
00:31
07:01
23,403
  1,799
  -367,892
9
8
0
0

2
-

3
1
02:28
08:14
20,732
  1,809
   -52,945
17
0
0
0

4
1
10:18
17:28
25,763
  1,813
  -584,665
133
0
0
0

5
5
1
2
14:09
20:55
18:21
23:59
15,129
11,063
  1,816
  1,799
   -54,088
   -54,152
18
6
0
2
0
0
0
0

6
6
1
2
01:56
16:49
03:01
22:19
  3,854
19,788
  1,808
  1,802
  -474,438
  -474,667
6
21
5
0
0
0
0
0

7
1
08:14
16:49
30,859
  1,817
  -269,368
218
0
0
0

8
1
07:34
13:15
20,432
  1,813
    13,974
6
12
0
0

9
1
18:21
23:20
17,910
  1,799
    13,190
10
0
0
0

10
1
13:16
19:56
24,049
  1,807
   -50,885
7
74
0
0

11
1
06:37
11:34
17,876
  1,817
  -158,321
14
0
0
0

12
-

13
13
1
2
04:57
06:55
06:36
10:18
  5,920
12,167
  1,822
  1,813
    21,594
    21,578
5
4
4
63
0
0
0
0

14
14
1
2
00:00
20:39
04:44
23:59
16,983
12,010
  1,803
  1,804
    31,896
    31,959
10
3
1
124
0
0
0
0

15
15
1
2
00:00
20:39
02:08
23:59
  7,657
12,010
  1,802
  1,804
  -336,245
  -336,654
11
16
1
0
0
0
0
0

16
1
00:31
06:36
21,897
  1,811
    -2,534
13
0
0
0

17
1
12:29
21:06
31,039
  1,807
   162,218
7
11
0
0

18
18
18
1
2
3
00:00
18:22
21:07
01:56
20:54
23:59
  6,897
  9,179
10,368
  1,801
  1,806
  1,802
    91,224
    91,496
    91,535
11
9
13
1
0
0
0
0
0
0
0
0

19
1
03:42
09:36
21,243
  1,812
     8,149
7
12
0
0

20
20
1
2
02:13
09:10
07:10
12:57
17,809
13,586
  1,807
  1,819
   114,511
   114,452
16
11
0
0
0
0
0
0

21
1
19:50
23:59
14,950
  1,804
   -79,534
5
25
0
0

22
22
1
2
00:00
20:55
03:14
23:59
11,629
11,063
  1,804
  1,804
   -13,697
   -13,690
4
3
15
165
0
0
0
0

23
1
03:28
09:09
20,458
  1,813
  -189,529
28
0
0
0

24
24
1
2
11:14
15:09
15:07
19:50
14,016
16,850
  1,806
  1,808
   -66,050
   -66,095
9
16
0
0
0
0
0
0

25
25
1
2
00:00
22:20
06:54
23:59
24,814
  5,978
  1,805
  1,804
   -76,363
   -76,416
5
4
28
19
0
0
0
0

26
1
15:47
20:54
18,467
  1,804
  -258,679
52
0
0
0

27
1
06:37
12:26
20,950
  1,813
  -449,412
77
0
0
0

28
1
08:35
14:11
20,185
  1,814
   -42,126
12
0
0
0

29
1
16:49
20:39
13,758
  1,804
  -298,524
49
0
0
0

30
30
1
2
00:53
15:47
02:11
16:49
  4,713
  3,720
  1,795
  1,812
  -525,642
  -525,227
12
8
1
0
0
0
0
0

31
31
1
2
09:37
11:35
11:13
14:08
  5,786
  9,179
  1,826
  1,823
   -17,822
   -17,856
7
8
0
1
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	00:31	07:01	23,403	1,799	-367,892	9	8	0	0
2	-
3	1	02:28	08:14	20,732	1,809	-52,945	17	0	0	0
4	1	10:18	17:28	25,763	1,813	-584,665	133	0	0	0
5 5	1 2	14:09 20:55	18:21 23:59	15,129 11,063	1,816 1,799	-54,088 -54,152	18 6	0 2	0 0	0 0
6 6	1 2	01:56 16:49	03:01 22:19	3,854 19,788	1,808 1,802	-474,438 -474,667	6 21	5 0	0 0	0 0
7	1	08:14	16:49	30,859	1,817	-269,368	218	0	0	0
8	1	07:34	13:15	20,432	1,813	13,974	6	12	0	0
9	1	18:21	23:20	17,910	1,799	13,190	10	0	0	0
10	1	13:16	19:56	24,049	1,807	-50,885	7	74	0	0
11	1	06:37	11:34	17,876	1,817	-158,321	14	0	0	0
12	-
13 13	1 2	04:57 06:55	06:36 10:18	5,920 12,167	1,822 1,813	21,594 21,578	5 4	4 63	0 0	0 0
14 14	1 2	00:00 20:39	04:44 23:59	16,983 12,010	1,803 1,804	31,896 31,959	10 3	1 124	0 0	0 0
15 15	1 2	00:00 20:39	02:08 23:59	7,657 12,010	1,802 1,804	-336,245 -336,654	11 16	1 0	0 0	0 0
16	1	00:31	06:36	21,897	1,811	-2,534	13	0	0	0
17	1	12:29	21:06	31,039	1,807	162,218	7	11	0	0
18 18 18	1 2 3	00:00 18:22 21:07	01:56 20:54 23:59	6,897 9,179 10,368	1,801 1,806 1,802	91,224 91,496 91,535	11 9 13	1 0 0	0 0 0	0 0 0
19	1	03:42	09:36	21,243	1,812	8,149	7	12	0	0
20 20	1 2	02:13 09:10	07:10 12:57	17,809 13,586	1,807 1,819	114,511 114,452	16 11	0 0	0 0	0 0
21	1	19:50	23:59	14,950	1,804	-79,534	5	25	0	0
22 22	1 2	00:00 20:55	03:14 23:59	11,629 11,063	1,804 1,804	-13,697 -13,690	4 3	15 165	0 0	0 0
23	1	03:28	09:09	20,458	1,813	-189,529	28	0	0	0
24 24	1 2	11:14 15:09	15:07 19:50	14,016 16,850	1,806 1,808	-66,050 -66,095	9 16	0 0	0 0	0 0
25 25	1 2	00:00 22:20	06:54 23:59	24,814 5,978	1,805 1,804	-76,363 -76,416	5 4	28 19	0 0	0 0
26	1	15:47	20:54	18,467	1,804	-258,679	52	0	0	0
27	1	06:37	12:26	20,950	1,813	-449,412	77	0	0	0
28	1	08:35	14:11	20,185	1,814	-42,126	12	0	0	0
29	1	16:49	20:39	13,758	1,804	-298,524	49	0	0	0
30 30	1 2	00:53 15:47	02:11 16:49	4,713 3,720	1,795 1,812	-525,642 -525,227	12 8	1 0	0 0	0 0
31 31	1 2	09:37 11:35	11:13 14:08	5,786 9,179	1,826 1,823	-17,822 -17,856	7 8	0 1	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-