GPS Space Vehicle Time Integrity for MJD 54805

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 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
-

2
1
05:00
13:13
29,550
  -249
  -169,177
17
0
0
0

3
3
1
2
00:00
19:40
01:24
23:59
  5,063
15,548
  -266
  -241
  -320,570
  -320,961
20
14
1
0
0
0
0
0

4
1
03:12
09:59
24,402
  -248
   254,059
82
0
0
0

5
5
1
2
07:45
13:50
11:34
18:30
13,725
16,798
  -252
  -257
   395,500
   395,287
33
45
1
0
0
0
0
0

6
1
19:15
23:59
17,074
  -247
  -129,121
57
0
0
0

7
1
00:20
05:19
17,897
  -240
   -23,731
17
0
0
0

8
1
01:25
06:33
18,447
  -241
   180,540
18
0
0
0

9
9
1
2
06:22
11:49
07:22
16:38
  3,611
17,385
  -273
  -252
   -28,436
   -28,464
9
21
40
0
0
0
0
0

10
1
06:20
12:55
23,683
  -243
     7,716
18
0
0
0

11
1
00:00
04:59
17,942
  -243
   -14,270
15
0
0
0

12
12
1
2
07:10
14:59
11:48
17:52
16,692
10,361
  -254
  -268
   335,822
   335,742
17
11
0
0
0
0
0
0

13
13
1
2
00:00
22:02
03:12
23:59
11,510
  7,077
  -242
  -249
  -280,106
  -280,223
21
13
1
15
0
0
0
0

14
1
13:31
22:01
30,576
  -248
   185,517
44
0
0
0

15
1
08:50
14:39
20,986
  -245
   221,571
42
0
0
0

16
1
17:49
23:25
20,151
  -239
   -91,144
20
0
0
0

17
1
01:25
09:37
29,507
  -251
   -41,768
11
16
0
0

18
18
1
2
11:34
14:40
13:50
19:11
  8,120
16,277
  -258
  -242
   105,860
   105,818
8
28
1
0
0
0
0
0

19
1
00:00
02:35
  9,313
  -241
   -35,407
16
0
0
0

20
20
1
2
02:36
19:33
06:21
23:59
13,504
15,985
  -258
  -256
   -97,524
   -97,455
9
11
1
4
0
0
0
0

21
1
12:56
17:48
17,571
  -235
   -39,920
16
0
0
0

22
1
13:50
20:35
24,260
  -242
  -208,702
18
7
0
0

23
23
1
2
00:00
20:50
02:10
23:59
  7,811
11,349
  -241
  -240
  -382,110
  -382,185
18
16
1
0
0
0
0
0

24
1
09:38
15:50
22,347
  -240
  -146,892
17
0
0
0

25
25
1
2
01:00
22:41
02:10
23:59
  4,221
  4,732
  -221
  -249
   -76,080
   -78,398
33
32
0
0
0
0
0
0

26
26
1
2
08:24
10:00
09:37
13:50
  4,384
13,777
  -266
  -241
   -23,188
   -23,206
6
31
5
0
0
0
0
0

27
27
1
2
00:21
03:12
01:24
06:02
  3,821
10,124
  -260
  -233
    -5,600
    -5,615
8
28
0
0
0
0
0
0

28
1
02:11
08:22
22,225
  -246
    23,465
18
0
0
0

29
1
10:00
14:39
16,710
  -249
    26,321
15
4
0
0

30
1
16:39
19:33
10,441
  -258
  -112,148
19
0
0
0

31
1
15:51
22:40
24,542
  -249
    41,858
10
24
0
0

32
1
18:32
22:01
12,528
  -241
  -311,444
20
23
0
0

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	-
2	1	05:00	13:13	29,550	-249	-169,177	17	0	0	0
3 3	1 2	00:00 19:40	01:24 23:59	5,063 15,548	-266 -241	-320,570 -320,961	20 14	1 0	0 0	0 0
4	1	03:12	09:59	24,402	-248	254,059	82	0	0	0
5 5	1 2	07:45 13:50	11:34 18:30	13,725 16,798	-252 -257	395,500 395,287	33 45	1 0	0 0	0 0
6	1	19:15	23:59	17,074	-247	-129,121	57	0	0	0
7	1	00:20	05:19	17,897	-240	-23,731	17	0	0	0
8	1	01:25	06:33	18,447	-241	180,540	18	0	0	0
9 9	1 2	06:22 11:49	07:22 16:38	3,611 17,385	-273 -252	-28,436 -28,464	9 21	40 0	0 0	0 0
10	1	06:20	12:55	23,683	-243	7,716	18	0	0	0
11	1	00:00	04:59	17,942	-243	-14,270	15	0	0	0
12 12	1 2	07:10 14:59	11:48 17:52	16,692 10,361	-254 -268	335,822 335,742	17 11	0 0	0 0	0 0
13 13	1 2	00:00 22:02	03:12 23:59	11,510 7,077	-242 -249	-280,106 -280,223	21 13	1 15	0 0	0 0
14	1	13:31	22:01	30,576	-248	185,517	44	0	0	0
15	1	08:50	14:39	20,986	-245	221,571	42	0	0	0
16	1	17:49	23:25	20,151	-239	-91,144	20	0	0	0
17	1	01:25	09:37	29,507	-251	-41,768	11	16	0	0
18 18	1 2	11:34 14:40	13:50 19:11	8,120 16,277	-258 -242	105,860 105,818	8 28	1 0	0 0	0 0
19	1	00:00	02:35	9,313	-241	-35,407	16	0	0	0
20 20	1 2	02:36 19:33	06:21 23:59	13,504 15,985	-258 -256	-97,524 -97,455	9 11	1 4	0 0	0 0
21	1	12:56	17:48	17,571	-235	-39,920	16	0	0	0
22	1	13:50	20:35	24,260	-242	-208,702	18	7	0	0
23 23	1 2	00:00 20:50	02:10 23:59	7,811 11,349	-241 -240	-382,110 -382,185	18 16	1 0	0 0	0 0
24	1	09:38	15:50	22,347	-240	-146,892	17	0	0	0
25 25	1 2	01:00 22:41	02:10 23:59	4,221 4,732	-221 -249	-76,080 -78,398	33 32	0 0	0 0	0 0
26 26	1 2	08:24 10:00	09:37 13:50	4,384 13,777	-266 -241	-23,188 -23,206	6 31	5 0	0 0	0 0
27 27	1 2	00:21 03:12	01:24 06:02	3,821 10,124	-260 -233	-5,600 -5,615	8 28	0 0	0 0	0 0
28	1	02:11	08:22	22,225	-246	23,465	18	0	0	0
29	1	10:00	14:39	16,710	-249	26,321	15	4	0	0
30	1	16:39	19:33	10,441	-258	-112,148	19	0	0	0
31	1	15:51	22:40	24,542	-249	41,858	10	24	0	0
32	1	18:32	22:01	12,528	-241	-311,444	20	23	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-