GPS Space Vehicle Time Integrity for MJD 54732

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
10:02
18:11
29,357
  -376
  -185,652
20
0
0
0

3
3
1
2
00:41
04:16
04:14
06:24
12,781
  7,706
  -365
  -379
  -287,454
  -287,517
7
27
8
0
0
0
0
0

4
1
08:16
15:49
27,205
  -375
   179,261
76
0
0
0

5
-

6
6
1
2
00:15
04:16
04:14
05:55
14,341
  5,961
  -374
  -393
  -165,403
  -165,400
23
11
57
0
0
0
0
0

7
1
04:29
10:17
20,830
  -370
   -19,167
20
0
0
0

8
1
05:56
11:29
19,979
  -364
   170,889
21
0
0
0

9
1
16:38
21:38
17,966
  -374
   -16,767
17
0
0
0

10
1
11:15
17:46
23,455
  -374
     4,823
17
0
0
0

11
1
04:27
10:01
19,980
  -372
   -19,699
15
4
0
0

12
12
1
2
11:58
19:35
16:38
22:39
16,798
11,042
  -378
  -403
   349,348
   349,282
15
8
11
3
0
0
0
0

13
1
04:16
08:15
14,391
  -371
  -272,361
18
0
0
0

14
14
1
2
00:00
18:22
03:04
23:59
10,983
20,270
  -383
  -380
   216,040
   215,706
24
23
1
0
0
0
0
0

15
1
13:44
19:34
20,964
  -373
   181,921
41
0
0
0

16
16
1
2
00:00
22:34
04:14
23:59
15,280
  5,113
  -364
  -385
  -105,846
  -105,709
10
16
0
0
0
0
0
0

17
1
06:25
14:48
30,185
  -379
   -39,453
10
19
0
0

18
1
15:50
23:59
29,362
  -378
   130,379
30
0
0
0

19
19
1
2
03:05
04:16
04:14
07:30
  4,191
11,681
  -356
  -364
   -35,904
   -35,911
6
15
0
0
0
0
0
0

20
20
1
2
00:30
07:31
04:14
11:13
13,495
13,344
  -381
  -386
  -104,266
  -104,246
12
9
6
1
0
0
0
0

21
1
17:46
22:47
18,049
  -368
   -49,826
16
0
0
0

22
22
1
2
00:00
18:52
01:38
23:59
  5,854
18,470
  -385
  -376
  -211,158
  -211,148
11
16
2
0
0
0
0
0

23
23
1
2
01:52
04:16
04:14
07:11
  8,538
10,505
  -373
  -366
  -374,543
  -374,549
12
21
0
0
0
0
0
0

24
1
14:48
21:20
23,485
  -375
  -127,983
26
0
0
0

25
1
05:56
07:11
  4,507
  -350
   136,624
54
0
0
0

26
1
13:25
18:51
19,582
  -378
  -330,115
36
0
0
0

27
1
08:16
10:35
  8,366
  -366
  -220,082
23
0
0
0

28
1
07:11
13:24
22,311
  -366
    22,342
16
0
0
0

29
29
1
2
14:48
16:34
16:33
20:14
  6,263
13,148
  -382
  -374
    36,395
    36,393
11
20
23
0
0
0
0
0

30
1
20:14
23:59
13,520
  -390
   -98,618
10
0
0
0

31
31
1
2
00:00
21:20
03:49
23:59
13,747
  9,538
  -387
  -368
    27,689
    27,881
4
11
69
0
0
0
0
0

32
1
00:00
04:14
15,282
  -368
  -316,846
10
8
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	10:02	18:11	29,357	-376	-185,652	20	0	0	0
3 3	1 2	00:41 04:16	04:14 06:24	12,781 7,706	-365 -379	-287,454 -287,517	7 27	8 0	0 0	0 0
4	1	08:16	15:49	27,205	-375	179,261	76	0	0	0
5	-
6 6	1 2	00:15 04:16	04:14 05:55	14,341 5,961	-374 -393	-165,403 -165,400	23 11	57 0	0 0	0 0
7	1	04:29	10:17	20,830	-370	-19,167	20	0	0	0
8	1	05:56	11:29	19,979	-364	170,889	21	0	0	0
9	1	16:38	21:38	17,966	-374	-16,767	17	0	0	0
10	1	11:15	17:46	23,455	-374	4,823	17	0	0	0
11	1	04:27	10:01	19,980	-372	-19,699	15	4	0	0
12 12	1 2	11:58 19:35	16:38 22:39	16,798 11,042	-378 -403	349,348 349,282	15 8	11 3	0 0	0 0
13	1	04:16	08:15	14,391	-371	-272,361	18	0	0	0
14 14	1 2	00:00 18:22	03:04 23:59	10,983 20,270	-383 -380	216,040 215,706	24 23	1 0	0 0	0 0
15	1	13:44	19:34	20,964	-373	181,921	41	0	0	0
16 16	1 2	00:00 22:34	04:14 23:59	15,280 5,113	-364 -385	-105,846 -105,709	10 16	0 0	0 0	0 0
17	1	06:25	14:48	30,185	-379	-39,453	10	19	0	0
18	1	15:50	23:59	29,362	-378	130,379	30	0	0	0
19 19	1 2	03:05 04:16	04:14 07:30	4,191 11,681	-356 -364	-35,904 -35,911	6 15	0 0	0 0	0 0
20 20	1 2	00:30 07:31	04:14 11:13	13,495 13,344	-381 -386	-104,266 -104,246	12 9	6 1	0 0	0 0
21	1	17:46	22:47	18,049	-368	-49,826	16	0	0	0
22 22	1 2	00:00 18:52	01:38 23:59	5,854 18,470	-385 -376	-211,158 -211,148	11 16	2 0	0 0	0 0
23 23	1 2	01:52 04:16	04:14 07:11	8,538 10,505	-373 -366	-374,543 -374,549	12 21	0 0	0 0	0 0
24	1	14:48	21:20	23,485	-375	-127,983	26	0	0	0
25	1	05:56	07:11	4,507	-350	136,624	54	0	0	0
26	1	13:25	18:51	19,582	-378	-330,115	36	0	0	0
27	1	08:16	10:35	8,366	-366	-220,082	23	0	0	0
28	1	07:11	13:24	22,311	-366	22,342	16	0	0	0
29 29	1 2	14:48 16:34	16:33 20:14	6,263 13,148	-382 -374	36,395 36,393	11 20	23 0	0 0	0 0
30	1	20:14	23:59	13,520	-390	-98,618	10	0	0	0
31 31	1 2	00:00 21:20	03:49 23:59	13,747 9,538	-387 -368	27,689 27,881	4 11	69 0	0 0	0 0
32	1	00:00	04:14	15,282	-368	-316,846	10	8	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-