GPS Space Vehicle Time Integrity for MJD 53367

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
18:44
02:06
23:59
  7,545
18,933
   127
   133
  -379,961
  -380,097
6
8
10
28
0
0
0
0

2
-

3
3
1
2
00:00
22:00
03:50
23:59
13,811
  7,187
   122
   129
   -72,062
   -72,287
12
4
1
16
0
0
0
0

4
1
05:32
13:11
27,598
   135
  -481,159
157
0
0
0

5
5
1
2
10:02
16:34
14:14
20:19
15,138
13,495
   136
   131
   -68,243
   -68,300
15
10
4
2
0
0
0
0

6
6
1
2
13:12
21:29
17:48
22:29
16,548
  3,565
   130
   118
   343,261
   340,995
465
102
1
0
6234
0
0
0

7
1
03:40
12:20
31,189
   136
  -121,000
258
0
0
0

8
1
03:02
08:44
20,504
   130
    17,064
8
9
0
0

9
1
13:44
18:43
17,940
   125
    21,658
8
14
0
0

10
1
08:40
15:14
23,628
   133
   -56,067
9
23
0
0

11
1
02:06
07:08
18,106
   132
  -179,289
14
0
0
0

12
-

13
13
1
2
00:24
09:32
05:46
10:33
19,355
  3,614
   126
   130
    15,733
    15,713
6
5
25
0
0
0
0
0

14
1
16:12
23:59
28,053
   131
    31,468
3
164
0
0

15
1
16:12
21:34
19,347
   132
  -367,643
28
0
0
0

16
16
1
2
00:00
19:59
02:11
23:59
  7,894
14,427
   121
   130
    -2,288
    -2,259
4
5
28
32
0
0
0
0

17
1
08:05
16:39
30,804
   136
   124,763
122
0
0
0

18
18
18
1
2
3
13:12
14:47
17:49
14:14
16:11
21:28
  3,723
  5,066
13,183
   135
   136
   130
   111,761
   111,787
   111,838
7
6
14
0
7
0
0
0
0
0
0
0

19
1
00:00
05:06
18,348
   133
    10,350
8
4
0
0

20
20
20
1
2
3
00:00
04:51
21:37
02:41
08:23
23:59
  9,661
12,719
  8,570
   125
   133
   133
    96,437
    96,393
    96,230
8
8
5
0
1
5
0
0
0
0
0
0

21
1
14:15
19:58
20,611
   136
   -85,834
6
20
0
0

22
1
16:05
22:45
24,039
   131
   -15,772
4
152
0
0

23
1
00:00
04:51
17,457
   130
  -209,208
7
19
0
0

24
1
05:51
13:44
28,364
   133
   -83,772
28
1
0
0

25
25
1
2
00:00
17:49
02:06
23:59
  7,542
22,248
   125
   133
   -82,437
   -82,488
3
5
79
22
0
0
0
0

26
1
12:20
16:34
15,212
   133
  -305,050
31
0
0
0

27
1
02:06
08:00
21,196
   127
  -500,167
43
0
0
0

28
1
04:06
10:42
23,730
   134
   -45,964
5
85
0
0

29
29
1
2
10:42
14:57
14:46
16:11
14,650
  4,455
   134
   135
  -214,155
  -213,975
75
22
0
0
0
0
0
0

30
30
30
1
2
3
10:55
16:43
20:20
13:11
17:48
21:36
  8,219
  3,870
  4,570
   139
   125
   123
  -470,486
  -470,260
  -470,093
27
16
13
0
1
0
0
0
0
0
0
0

31
-

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 18:44	02:06 23:59	7,545 18,933	127 133	-379,961 -380,097	6 8	10 28	0 0	0 0
2	-
3 3	1 2	00:00 22:00	03:50 23:59	13,811 7,187	122 129	-72,062 -72,287	12 4	1 16	0 0	0 0
4	1	05:32	13:11	27,598	135	-481,159	157	0	0	0
5 5	1 2	10:02 16:34	14:14 20:19	15,138 13,495	136 131	-68,243 -68,300	15 10	4 2	0 0	0 0
6 6	1 2	13:12 21:29	17:48 22:29	16,548 3,565	130 118	343,261 340,995	465 102	1 0	6234 0	0 0
7	1	03:40	12:20	31,189	136	-121,000	258	0	0	0
8	1	03:02	08:44	20,504	130	17,064	8	9	0	0
9	1	13:44	18:43	17,940	125	21,658	8	14	0	0
10	1	08:40	15:14	23,628	133	-56,067	9	23	0	0
11	1	02:06	07:08	18,106	132	-179,289	14	0	0	0
12	-
13 13	1 2	00:24 09:32	05:46 10:33	19,355 3,614	126 130	15,733 15,713	6 5	25 0	0 0	0 0
14	1	16:12	23:59	28,053	131	31,468	3	164	0	0
15	1	16:12	21:34	19,347	132	-367,643	28	0	0	0
16 16	1 2	00:00 19:59	02:11 23:59	7,894 14,427	121 130	-2,288 -2,259	4 5	28 32	0 0	0 0
17	1	08:05	16:39	30,804	136	124,763	122	0	0	0
18 18 18	1 2 3	13:12 14:47 17:49	14:14 16:11 21:28	3,723 5,066 13,183	135 136 130	111,761 111,787 111,838	7 6 14	0 7 0	0 0 0	0 0 0
19	1	00:00	05:06	18,348	133	10,350	8	4	0	0
20 20 20	1 2 3	00:00 04:51 21:37	02:41 08:23 23:59	9,661 12,719 8,570	125 133 133	96,437 96,393 96,230	8 8 5	0 1 5	0 0 0	0 0 0
21	1	14:15	19:58	20,611	136	-85,834	6	20	0	0
22	1	16:05	22:45	24,039	131	-15,772	4	152	0	0
23	1	00:00	04:51	17,457	130	-209,208	7	19	0	0
24	1	05:51	13:44	28,364	133	-83,772	28	1	0	0
25 25	1 2	00:00 17:49	02:06 23:59	7,542 22,248	125 133	-82,437 -82,488	3 5	79 22	0 0	0 0
26	1	12:20	16:34	15,212	133	-305,050	31	0	0	0
27	1	02:06	08:00	21,196	127	-500,167	43	0	0	0
28	1	04:06	10:42	23,730	134	-45,964	5	85	0	0
29 29	1 2	10:42 14:57	14:46 16:11	14,650 4,455	134 135	-214,155 -213,975	75 22	0 0	0 0	0 0
30 30 30	1 2 3	10:55 16:43 20:20	13:11 17:48 21:36	8,219 3,870 4,570	139 125 123	-470,486 -470,260 -470,093	27 16 13	0 1 0	0 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-