GPS Space Vehicle Time Integrity for MJD 53356

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
19:31
02:51
23:59
10,269
15,961
    -8
   -11
  -378,442
  -378,580
7
9
10
21
0
0
0
0

2
2
1
2
07:54
11:28
11:16
16:20
12,137
17,546
    -2
    -5
    62,890
    62,737
32
50
0
0
0
0
0
0

3
3
1
2
00:00
22:45
04:32
23:59
16,334
  4,497
   -11
    -4
   -69,373
   -69,588
15
4
1
7
0
0
0
0

4
1
06:33
12:24
21,081
    -5
  -499,994
116
0
0
0

5
5
1
2
10:29
17:19
14:37
21:05
14,903
13,586
    -7
    -6
   -66,173
   -66,228
14
13
1
0
0
0
0
0

6
6
1
2
13:22
22:13
18:34
23:15
18,734
  3,685
    -4
   -10
  -442,798
  -442,366
93
19
1
0
0
0
0
0

7
1
04:33
12:37
29,073
    -4
  -148,136
237
0
0
0

8
1
03:48
09:28
20,394
   -12
    15,969
10
6
0
0

9
1
14:44
19:29
17,119
    -8
    19,869
9
2
0
0

10
1
09:29
16:02
23,590
    -3
   -55,598
7
22
0
0

11
1
02:52
07:53
18,097
    -4
  -176,131
21
0
0
0

12
-

13
1
01:10
06:32
19,320
    -9
    16,378
6
16
0
0

14
14
1
2
00:00
16:21
01:03
23:59
  3,787
27,507
    -6
    -6
    31,259
    31,266
6
4
4
77
0
0
0
0

15
1
16:58
22:20
19,340
   -12
  -362,839
30
0
0
0

16
16
1
2
00:00
20:44
02:57
23:59
10,626
11,701
   -13
    -6
    -2,694
    -2,663
3
5
63
23
0
0
0
0

17
17
17
1
2
3
10:29
12:38
14:41
12:24
14:37
17:27
  6,912
  7,165
  9,927
     5
     0
     1
   136,258
   136,168
   136,073
22
23
31
1
0
0
0
0
0
0
0
0

18
18
1
2
14:32
18:35
17:18
22:13
  9,927
13,090
    -5
   -10
   107,979
   108,038
10
13
1
0
0
0
0
0

19
1
00:00
05:52
21,100
   -10
     9,428
7
19
0
0

20
20
20
1
2
3
00:00
05:33
22:21
03:25
09:07
23:59
12,318
12,841
  5,907
    -7
   -12
    -6
    98,964
    98,903
    98,746
10
10
4
1
1
23
0
0
0
0
0
0

21
1
16:03
20:44
16,876
   -10
   -85,054
6
28
0
0

22
1
17:18
23:30
22,300
    -6
   -15,703
3
266
0
0

23
1
00:00
05:32
19,921
    -9
  -207,593
11
3
0
0

24
24
1
2
07:54
13:22
12:37
14:32
17,003
  4,200
     5
     4
   -81,303
   -81,339
14
5
0
7
0
0
0
0

25
25
1
2
00:00
18:35
02:51
23:59
10,271
19,495
   -21
    -7
   -81,788
   -81,829
3
6
85
4
0
0
0
0

26
1
14:32
16:20
  6,477
    -4
  -298,730
14
0
0
0

27
1
02:52
08:45
21,194
    -9
  -493,462
42
0
0
0

28
1
04:51
10:28
20,241
    -7
   -45,833
5
152
0
0

29
1
11:28
16:57
19,769
    -4
  -230,505
97
0
0
0

30
30
30
1
2
3
12:25
17:27
21:06
14:32
18:34
22:20
  7,623
  3,992
  4,481
     0
    -4
    -8
  -482,224
  -482,036
  -481,883
24
16
13
0
1
0
0
0
0
0
0
0

31
31
1
2
05:52
08:46
07:53
11:27
  7,269
  9,704
    -5
    -5
      578
      602
5
6
4
4
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 19:31	02:51 23:59	10,269 15,961	-8 -11	-378,442 -378,580	7 9	10 21	0 0	0 0
2 2	1 2	07:54 11:28	11:16 16:20	12,137 17,546	-2 -5	62,890 62,737	32 50	0 0	0 0	0 0
3 3	1 2	00:00 22:45	04:32 23:59	16,334 4,497	-11 -4	-69,373 -69,588	15 4	1 7	0 0	0 0
4	1	06:33	12:24	21,081	-5	-499,994	116	0	0	0
5 5	1 2	10:29 17:19	14:37 21:05	14,903 13,586	-7 -6	-66,173 -66,228	14 13	1 0	0 0	0 0
6 6	1 2	13:22 22:13	18:34 23:15	18,734 3,685	-4 -10	-442,798 -442,366	93 19	1 0	0 0	0 0
7	1	04:33	12:37	29,073	-4	-148,136	237	0	0	0
8	1	03:48	09:28	20,394	-12	15,969	10	6	0	0
9	1	14:44	19:29	17,119	-8	19,869	9	2	0	0
10	1	09:29	16:02	23,590	-3	-55,598	7	22	0	0
11	1	02:52	07:53	18,097	-4	-176,131	21	0	0	0
12	-
13	1	01:10	06:32	19,320	-9	16,378	6	16	0	0
14 14	1 2	00:00 16:21	01:03 23:59	3,787 27,507	-6 -6	31,259 31,266	6 4	4 77	0 0	0 0
15	1	16:58	22:20	19,340	-12	-362,839	30	0	0	0
16 16	1 2	00:00 20:44	02:57 23:59	10,626 11,701	-13 -6	-2,694 -2,663	3 5	63 23	0 0	0 0
17 17 17	1 2 3	10:29 12:38 14:41	12:24 14:37 17:27	6,912 7,165 9,927	5 0 1	136,258 136,168 136,073	22 23 31	1 0 0	0 0 0	0 0 0
18 18	1 2	14:32 18:35	17:18 22:13	9,927 13,090	-5 -10	107,979 108,038	10 13	1 0	0 0	0 0
19	1	00:00	05:52	21,100	-10	9,428	7	19	0	0
20 20 20	1 2 3	00:00 05:33 22:21	03:25 09:07 23:59	12,318 12,841 5,907	-7 -12 -6	98,964 98,903 98,746	10 10 4	1 1 23	0 0 0	0 0 0
21	1	16:03	20:44	16,876	-10	-85,054	6	28	0	0
22	1	17:18	23:30	22,300	-6	-15,703	3	266	0	0
23	1	00:00	05:32	19,921	-9	-207,593	11	3	0	0
24 24	1 2	07:54 13:22	12:37 14:32	17,003 4,200	5 4	-81,303 -81,339	14 5	0 7	0 0	0 0
25 25	1 2	00:00 18:35	02:51 23:59	10,271 19,495	-21 -7	-81,788 -81,829	3 6	85 4	0 0	0 0
26	1	14:32	16:20	6,477	-4	-298,730	14	0	0	0
27	1	02:52	08:45	21,194	-9	-493,462	42	0	0	0
28	1	04:51	10:28	20,241	-7	-45,833	5	152	0	0
29	1	11:28	16:57	19,769	-4	-230,505	97	0	0	0
30 30 30	1 2 3	12:25 17:27 21:06	14:32 18:34 22:20	7,623 3,992 4,481	0 -4 -8	-482,224 -482,036 -481,883	24 16 13	0 1 0	0 0 0	0 0 0
31 31	1 2	05:52 08:46	07:53 11:27	7,269 9,704	-5 -5	578 602	5 6	4 4	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-