GPS Space Vehicle Time Integrity for MJD 53635

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
1
00:24
07:36
25,895
    42
    -9,632
16
0
0
0

2
1
12:46
21:04
29,869
    50
    27,445
9
3
0
0

3
1
03:43
09:29
20,731
    56
   -36,138
21
0
0
0

4
1
11:34
18:33
25,177
    50
    67,580
183
0
0
0

5
5
5
1
2
3
00:00
15:33
21:46
02:05
19:41
23:59
  7,531
14,906
  8,007
    32
    53
    47
   -15,533
   -20,051
   -21,498
180
326
167
1
0
0
1
1628
0
0
0
0

6
6
1
2
02:48
18:11
04:15
23:33
  5,227
19,339
    39
    44
  -827,914
  -828,503
15
58
1
0
1
0
0
0

7
1
10:27
18:10
27,748
    54
  -342,571
138
0
0
0

8
1
09:00
14:36
20,183
    59
    42,117
13
0
0
0

9
9
1
2
14:23
19:42
15:39
23:59
  4,543
15,470
    40
    51
     9,170
     9,225
14
14
53
0
0
0
0
0

10
1
14:17
20:48
23,422
    65
   -70,472
16
0
0
0

11
1
07:37
12:46
18,532
    57
  -267,305
27
0
0
0

12
-

13
13
13
1
2
3
06:16
08:04
14:56
07:36
11:33
16:42
  4,814
12,518
  6,351
    46
    54
    26
   -14,857
   -14,867
   -14,934
7
18
6
4
0
0
0
0
0
0
0
0

14
14
1
2
00:00
21:46
06:14
23:59
22,419
  8,014
    46
    46
    26,072
    26,038
10
5
19
12
0
0
0
0

15
15
1
2
00:00
21:02
02:46
22:19
  9,964
  4,644
    50
    36
  -492,931
  -493,356
31
6
1
1
0
0
0
0

16
1
02:06
08:09
21,742
    56
    -9,232
16
0
0
0

17
-

18
18
18
1
2
3
00:00
18:41
22:20
03:07
21:45
23:59
11,247
11,048
  5,991
    46
    43
    59
   189,352
   189,540
   189,586
5
15
10
26
0
0
0
0
0
0
0
0

19
1
04:56
10:49
21,179
    57
    26,281
16
0
0
0

20
20
1
2
03:37
10:27
08:26
14:22
17,329
14,100
    39
    43
    47,522
    47,492
14
11
6
3
0
0
0
0

21
21
1
2
00:00
19:42
01:34
23:59
  5,652
15,476
    40
    65
  -131,348
  -131,569
15
8
1
26
0
0
0
0

22
22
1
2
00:00
21:24
04:32
23:59
16,301
  9,333
    59
    42
   -41,087
   -41,253
19
6
1
3
0
0
0
0

23
1
04:53
10:27
20,016
    57
  -173,233
20
0
0
0

24
1
10:49
15:32
16,962
    65
   -48,452
33
0
0
0

25
1
00:00
08:04
29,015
    49
  -103,792
16
1
0
0

26
1
16:44
22:19
20,074
    52
    -4,803
25
0
0
0

27
1
07:37
13:32
21,308
    68
   -16,102
17
0
0
0

28
1
09:00
16:12
25,942
    57
   -41,345
14
24
0
0

29
1
16:12
21:45
20,004
    55
  -325,832
127
0
0
0

30
30
30
1
2
3
01:35
16:44
22:20
03:30
19:41
23:33
  6,927
10,603
  4,388
    37
    39
    32
  -389,475
  -390,212
  -390,441
36
38
11
1
1
10
1
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	00:24	07:36	25,895	42	-9,632	16	0	0	0
2	1	12:46	21:04	29,869	50	27,445	9	3	0	0
3	1	03:43	09:29	20,731	56	-36,138	21	0	0	0
4	1	11:34	18:33	25,177	50	67,580	183	0	0	0
5 5 5	1 2 3	00:00 15:33 21:46	02:05 19:41 23:59	7,531 14,906 8,007	32 53 47	-15,533 -20,051 -21,498	180 326 167	1 0 0	1 1628 0	0 0 0
6 6	1 2	02:48 18:11	04:15 23:33	5,227 19,339	39 44	-827,914 -828,503	15 58	1 0	1 0	0 0
7	1	10:27	18:10	27,748	54	-342,571	138	0	0	0
8	1	09:00	14:36	20,183	59	42,117	13	0	0	0
9 9	1 2	14:23 19:42	15:39 23:59	4,543 15,470	40 51	9,170 9,225	14 14	53 0	0 0	0 0
10	1	14:17	20:48	23,422	65	-70,472	16	0	0	0
11	1	07:37	12:46	18,532	57	-267,305	27	0	0	0
12	-
13 13 13	1 2 3	06:16 08:04 14:56	07:36 11:33 16:42	4,814 12,518 6,351	46 54 26	-14,857 -14,867 -14,934	7 18 6	4 0 0	0 0 0	0 0 0
14 14	1 2	00:00 21:46	06:14 23:59	22,419 8,014	46 46	26,072 26,038	10 5	19 12	0 0	0 0
15 15	1 2	00:00 21:02	02:46 22:19	9,964 4,644	50 36	-492,931 -493,356	31 6	1 1	0 0	0 0
16	1	02:06	08:09	21,742	56	-9,232	16	0	0	0
17	-
18 18 18	1 2 3	00:00 18:41 22:20	03:07 21:45 23:59	11,247 11,048 5,991	46 43 59	189,352 189,540 189,586	5 15 10	26 0 0	0 0 0	0 0 0
19	1	04:56	10:49	21,179	57	26,281	16	0	0	0
20 20	1 2	03:37 10:27	08:26 14:22	17,329 14,100	39 43	47,522 47,492	14 11	6 3	0 0	0 0
21 21	1 2	00:00 19:42	01:34 23:59	5,652 15,476	40 65	-131,348 -131,569	15 8	1 26	0 0	0 0
22 22	1 2	00:00 21:24	04:32 23:59	16,301 9,333	59 42	-41,087 -41,253	19 6	1 3	0 0	0 0
23	1	04:53	10:27	20,016	57	-173,233	20	0	0	0
24	1	10:49	15:32	16,962	65	-48,452	33	0	0	0
25	1	00:00	08:04	29,015	49	-103,792	16	1	0	0
26	1	16:44	22:19	20,074	52	-4,803	25	0	0	0
27	1	07:37	13:32	21,308	68	-16,102	17	0	0	0
28	1	09:00	16:12	25,942	57	-41,345	14	24	0	0
29	1	16:12	21:45	20,004	55	-325,832	127	0	0	0
30 30 30	1 2 3	01:35 16:44 22:20	03:30 19:41 23:33	6,927 10,603 4,388	37 39 32	-389,475 -390,212 -390,441	36 38 11	1 1 10	1 0 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-