GPS Space Vehicle Time Integrity for MJD 54796

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
05:37
13:51
29,612
  -270
  -171,022
18
0
0
0

3
3
1
2
00:00
20:17
02:01
23:59
  7,308
13,353
  -273
  -262
  -316,523
  -316,914
23
7
1
31
0
0
0
0

4
1
03:49
10:35
24,323
  -266
   244,344
83
0
0
0

5
5
5
1
2
3
08:22
14:27
16:28
12:11
15:35
19:07
13,730
  4,044
  9,567
  -268
  -283
  -274
   398,568
   398,572
   398,589
14
5
7
63
2
12
0
0
0
0
0
0

6
6
1
2
00:00
19:51
01:35
23:59
  5,733
14,878
  -283
  -273
  -136,359
  -135,731
9
51
1
0
1
0
0
0

7
1
00:45
05:56
18,630
  -260
   -23,651
18
0
0
0

8
8
1
2
02:02
03:50
03:11
07:09
  4,129
11,974
  -264
  -259
   179,281
   179,305
11
18
0
0
0
0
0
0

9
9
1
2
06:59
12:20
08:14
17:15
  4,448
17,696
  -287
  -268
   -27,009
   -27,035
10
19
8
0
0
0
0
0

10
1
06:56
13:30
23,659
  -265
     7,365
20
0
0
0

11
11
1
2
00:06
03:11
02:48
05:37
  9,709
  8,698
  -261
  -264
   -14,994
   -14,987
17
12
0
0
0
0
0
0

12
12
1
2
07:45
15:35
12:20
18:28
16,462
10,344
  -273
  -293
   337,851
   337,767
16
11
1
0
0
0
0
0

13
13
1
2
00:00
22:37
03:49
23:59
13,677
  4,942
  -259
  -283
  -278,979
  -279,113
20
12
5
0
0
0
0
0

14
1
14:07
22:37
30,550
  -275
   189,306
43
0
0
0

15
1
09:26
15:15
20,968
  -266
   216,843
38
0
0
0

16
1
18:26
23:59
20,008
  -264
   -93,073
20
0
0
0

17
1
02:02
10:14
29,527
  -271
   -41,343
11
8
0
0

18
18
1
2
12:11
15:16
14:27
19:47
  8,114
16,303
  -276
  -267
   108,800
   108,751
8
28
1
0
0
0
0
0

19
1
00:06
03:11
11,083
  -256
   -35,612
14
0
0
0

20
20
1
2
03:11
20:09
06:58
23:59
13,558
13,814
  -278
  -280
   -98,340
   -98,275
9
13
3
0
0
0
0
0

21
1
13:31
18:25
17,654
  -260
   -41,190
15
0
0
0

22
1
14:27
21:11
24,245
  -269
  -209,142
18
2
0
0

23
23
1
2
00:00
21:27
02:48
23:59
10,080
  9,140
  -257
  -269
  -381,313
  -381,403
19
15
1
0
0
0
0
0

24
1
10:15
16:27
22,336
  -262
  -144,428
21
0
0
0

25
1
01:36
03:49
  7,969
  -240
   -53,317
74
1
1
0

26
26
1
2
09:01
10:36
10:14
14:27
  4,400
13,854
  -279
  -259
   -19,933
   -19,957
6
32
5
0
0
0
0
0

27
27
1
2
00:45
02:48
02:01
06:25
  4,550
12,971
  -278
  -258
    -3,180
    -3,195
6
29
2
0
0
0
0
0

28
1
02:48
08:59
22,195
  -266
    23,384
17
2
0
0

29
1
10:36
15:15
16,735
  -265
    27,834
15
40
0
0

30
1
17:16
20:10
10,454
  -277
  -110,445
17
0
0
0

31
1
16:28
23:17
24,513
  -283
    40,461
10
146
0
0

32
1
19:09
22:37
12,470
  -266
  -312,766
18
0
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	05:37	13:51	29,612	-270	-171,022	18	0	0	0
3 3	1 2	00:00 20:17	02:01 23:59	7,308 13,353	-273 -262	-316,523 -316,914	23 7	1 31	0 0	0 0
4	1	03:49	10:35	24,323	-266	244,344	83	0	0	0
5 5 5	1 2 3	08:22 14:27 16:28	12:11 15:35 19:07	13,730 4,044 9,567	-268 -283 -274	398,568 398,572 398,589	14 5 7	63 2 12	0 0 0	0 0 0
6 6	1 2	00:00 19:51	01:35 23:59	5,733 14,878	-283 -273	-136,359 -135,731	9 51	1 0	1 0	0 0
7	1	00:45	05:56	18,630	-260	-23,651	18	0	0	0
8 8	1 2	02:02 03:50	03:11 07:09	4,129 11,974	-264 -259	179,281 179,305	11 18	0 0	0 0	0 0
9 9	1 2	06:59 12:20	08:14 17:15	4,448 17,696	-287 -268	-27,009 -27,035	10 19	8 0	0 0	0 0
10	1	06:56	13:30	23,659	-265	7,365	20	0	0	0
11 11	1 2	00:06 03:11	02:48 05:37	9,709 8,698	-261 -264	-14,994 -14,987	17 12	0 0	0 0	0 0
12 12	1 2	07:45 15:35	12:20 18:28	16,462 10,344	-273 -293	337,851 337,767	16 11	1 0	0 0	0 0
13 13	1 2	00:00 22:37	03:49 23:59	13,677 4,942	-259 -283	-278,979 -279,113	20 12	5 0	0 0	0 0
14	1	14:07	22:37	30,550	-275	189,306	43	0	0	0
15	1	09:26	15:15	20,968	-266	216,843	38	0	0	0
16	1	18:26	23:59	20,008	-264	-93,073	20	0	0	0
17	1	02:02	10:14	29,527	-271	-41,343	11	8	0	0
18 18	1 2	12:11 15:16	14:27 19:47	8,114 16,303	-276 -267	108,800 108,751	8 28	1 0	0 0	0 0
19	1	00:06	03:11	11,083	-256	-35,612	14	0	0	0
20 20	1 2	03:11 20:09	06:58 23:59	13,558 13,814	-278 -280	-98,340 -98,275	9 13	3 0	0 0	0 0
21	1	13:31	18:25	17,654	-260	-41,190	15	0	0	0
22	1	14:27	21:11	24,245	-269	-209,142	18	2	0	0
23 23	1 2	00:00 21:27	02:48 23:59	10,080 9,140	-257 -269	-381,313 -381,403	19 15	1 0	0 0	0 0
24	1	10:15	16:27	22,336	-262	-144,428	21	0	0	0
25	1	01:36	03:49	7,969	-240	-53,317	74	1	1	0
26 26	1 2	09:01 10:36	10:14 14:27	4,400 13,854	-279 -259	-19,933 -19,957	6 32	5 0	0 0	0 0
27 27	1 2	00:45 02:48	02:01 06:25	4,550 12,971	-278 -258	-3,180 -3,195	6 29	2 0	0 0	0 0
28	1	02:48	08:59	22,195	-266	23,384	17	2	0	0
29	1	10:36	15:15	16,735	-265	27,834	15	40	0	0
30	1	17:16	20:10	10,454	-277	-110,445	17	0	0	0
31	1	16:28	23:17	24,513	-283	40,461	10	146	0	0
32	1	19:09	22:37	12,470	-266	-312,766	18	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-