GPS Space Vehicle Time Integrity for MJD 53320

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
22:17
05:28
23:59
19,607
  6,161
  1,905
  1,895
  -370,943
  -371,111
12
9
71
10
0
0
0
0

2
-

3
1
01:15
06:59
20,606
  1,907
   -57,991
25
0
0
0

4
1
09:03
16:18
26,075
  1,907
  -556,637
140
0
0
0

5
5
1
2
12:55
19:43
17:07
23:34
15,149
13,856
  1,928
  1,908
   -57,295
   -57,361
19
12
0
0
0
0
0
0

6
6
1
2
00:43
16:18
01:48
21:03
  3,870
17,071
  1,915
  1,909
  -474,637
  -474,420
8
18
3
0
0
0
0
0

7
7
1
2
06:59
13:01
12:57
15:35
21,471
  9,201
  1,914
  1,913
  -230,123
  -229,721
158
67
0
0
0
0
0
0

8
1
06:19
12:00
20,456
  1,909
    15,329
8
4
0
0

9
1
17:08
22:01
17,605
  1,905
    16,331
9
0
0
0

10
1
12:00
18:38
23,837
  1,908
   -51,764
8
8
0
0

11
1
05:22
10:21
17,930
  1,905
  -163,453
23
0
0
0

12
-

13
13
1
2
03:42
05:29
05:21
09:02
  5,963
12,835
  1,926
  1,907
    20,658
    20,632
4
11
10
0
0
0
0
0

14
14
1
2
00:00
19:26
03:30
23:59
12,617
16,437
  1,915
  1,907
    33,106
    33,091
6
4
17
101
0
0
0
0

15
1
19:26
23:59
16,444
  1,909
  -344,679
26
0
0
0

16
1
00:00
05:21
19,279
  1,906
    -1,825
6
17
0
0

17
17
1
2
11:15
17:08
16:18
19:53
18,140
  9,874
  1,913
  1,909
   159,955
   159,895
12
8
2
0
0
0
0
0

18
18
1
2
16:19
19:53
19:42
23:59
12,226
14,769
  1,909
  1,906
    97,682
    97,734
13
15
0
0
0
0
0
0

19
1
02:28
08:21
21,177
  1,909
     9,113
9
31
0
0

20
20
1
2
00:57
07:57
05:55
11:40
17,887
13,377
  1,912
  1,897
   109,890
   109,807
16
9
1
1
0
0
0
0

21
1
18:38
23:12
16,424
  1,908
   -80,479
8
9
0
0

22
22
1
2
00:00
19:43
02:01
23:59
  7,268
15,392
  1,905
  1,905
   -13,589
   -13,585
4
3
34
201
0
0
0
0

23
1
02:16
07:57
20,421
  1,913
  -196,333
32
0
0
0

24
1
10:02
18:38
30,970
  1,908
   -70,640
28
1
0
0

25
25
1
2
00:00
21:04
05:37
23:59
20,213
10,556
  1,912
  1,898
   -77,406
   -77,475
5
4
105
54
0
0
0
0

26
1
14:34
19:42
18,525
  1,907
  -272,573
49
0
0
0

27
1
05:22
11:12
21,016
  1,909
  -465,291
73
0
0
0

28
1
07:20
13:56
23,752
  1,909
   -42,824
12
247
0
0

29
1
15:35
19:25
13,771
  1,905
  -276,951
53
0
0
0

30
1
14:34
17:07
  9,231
  1,920
  -512,459
14
1
0
0

31
31
1
2
08:21
10:21
10:01
12:54
  5,949
  9,172
  1,913
  1,902
    -1,118
    -1,141
5
5
11
3
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 22:17	05:28 23:59	19,607 6,161	1,905 1,895	-370,943 -371,111	12 9	71 10	0 0	0 0
2	-
3	1	01:15	06:59	20,606	1,907	-57,991	25	0	0	0
4	1	09:03	16:18	26,075	1,907	-556,637	140	0	0	0
5 5	1 2	12:55 19:43	17:07 23:34	15,149 13,856	1,928 1,908	-57,295 -57,361	19 12	0 0	0 0	0 0
6 6	1 2	00:43 16:18	01:48 21:03	3,870 17,071	1,915 1,909	-474,637 -474,420	8 18	3 0	0 0	0 0
7 7	1 2	06:59 13:01	12:57 15:35	21,471 9,201	1,914 1,913	-230,123 -229,721	158 67	0 0	0 0	0 0
8	1	06:19	12:00	20,456	1,909	15,329	8	4	0	0
9	1	17:08	22:01	17,605	1,905	16,331	9	0	0	0
10	1	12:00	18:38	23,837	1,908	-51,764	8	8	0	0
11	1	05:22	10:21	17,930	1,905	-163,453	23	0	0	0
12	-
13 13	1 2	03:42 05:29	05:21 09:02	5,963 12,835	1,926 1,907	20,658 20,632	4 11	10 0	0 0	0 0
14 14	1 2	00:00 19:26	03:30 23:59	12,617 16,437	1,915 1,907	33,106 33,091	6 4	17 101	0 0	0 0
15	1	19:26	23:59	16,444	1,909	-344,679	26	0	0	0
16	1	00:00	05:21	19,279	1,906	-1,825	6	17	0	0
17 17	1 2	11:15 17:08	16:18 19:53	18,140 9,874	1,913 1,909	159,955 159,895	12 8	2 0	0 0	0 0
18 18	1 2	16:19 19:53	19:42 23:59	12,226 14,769	1,909 1,906	97,682 97,734	13 15	0 0	0 0	0 0
19	1	02:28	08:21	21,177	1,909	9,113	9	31	0	0
20 20	1 2	00:57 07:57	05:55 11:40	17,887 13,377	1,912 1,897	109,890 109,807	16 9	1 1	0 0	0 0
21	1	18:38	23:12	16,424	1,908	-80,479	8	9	0	0
22 22	1 2	00:00 19:43	02:01 23:59	7,268 15,392	1,905 1,905	-13,589 -13,585	4 3	34 201	0 0	0 0
23	1	02:16	07:57	20,421	1,913	-196,333	32	0	0	0
24	1	10:02	18:38	30,970	1,908	-70,640	28	1	0	0
25 25	1 2	00:00 21:04	05:37 23:59	20,213 10,556	1,912 1,898	-77,406 -77,475	5 4	105 54	0 0	0 0
26	1	14:34	19:42	18,525	1,907	-272,573	49	0	0	0
27	1	05:22	11:12	21,016	1,909	-465,291	73	0	0	0
28	1	07:20	13:56	23,752	1,909	-42,824	12	247	0	0
29	1	15:35	19:25	13,771	1,905	-276,951	53	0	0	0
30	1	14:34	17:07	9,231	1,920	-512,459	14	1	0	0
31 31	1 2	08:21 10:21	10:01 12:54	5,949 9,172	1,913 1,902	-1,118 -1,141	5 5	11 3	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-