GPS Space Vehicle Time Integrity for MJD 54763

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
07:53
16:09
29,746
  -330
  -178,287
21
1
0
0

3
3
1
2
00:00
22:31
04:17
23:59
15,397
  5,294
  -325
  -351
  -301,483
  -301,916
37
7
1
4
0
0
0
0

4
1
06:07
12:48
24,035
  -327
   209,923
78
0
0
0

5
5
5
5
1
2
3
4
10:38
12:49
16:44
18:45
12:32
14:20
17:47
21:23
  6,848
  5,477
  3,835
  9,464
  -345
  -337
  -358
  -348
   323,762
   324,124
   324,763
   325,277
109
71
56
128
0
1
1
0
0
1
0
0
0
0
0
0

6
6
1
2
00:00
22:06
03:50
23:59
13,785
  6,832
  -330
  -348
  -155,192
  -154,813
11
26
1
13
0
0
0
0

7
1
02:52
08:10
19,078
  -326
   -22,795
18
0
0
0

8
1
03:50
09:23
19,955
  -323
   174,950
19
0
0
0

9
1
14:33
19:31
17,839
  -330
   -21,770
16
0
0
0

10
1
09:09
15:42
23,547
  -326
     6,094
18
0
0
0

11
11
1
2
02:20
06:07
05:25
07:52
11,099
  6,344
  -320
  -338
   -17,497
   -17,502
16
13
0
0
0
0
0
0

12
12
1
2
09:56
17:48
14:33
20:38
16,603
10,193
  -333
  -355
   344,384
   344,309
15
8
1
0
0
0
0
0

13
1
00:58
06:06
18,394
  -332
  -275,309
17
5
0
0

14
1
16:18
23:59
27,682
  -332
   202,944
36
0
0
0

15
1
11:39
17:28
20,930
  -326
   199,059
41
0
0
0

16
16
1
2
00:00
20:39
02:19
23:59
  8,378
12,048
  -331
  -318
  -100,006
   -99,820
10
24
1
0
0
0
0
0

17
1
04:17
12:32
29,655
  -330
   -40,088
8
35
0
0

18
1
14:21
22:00
27,576
  -329
   119,755
33
0
0
0

19
1
00:58
05:25
16,045
  -319
   -35,987
15
0
0
0

20
20
20
1
2
3
00:00
05:26
22:22
01:39
09:10
23:59
  5,949
13,423
  5,865
  -327
  -349
  -341
  -101,386
  -101,383
  -101,318
4
9
15
27
0
28
0
0
0
0
0
0

21
1
15:42
20:40
17,851
  -320
   -45,706
15
0
0
0

22
1
16:44
23:27
24,181
  -328
  -210,407
17
0
0
0

23
1
00:00
05:05
18,284
  -323
  -378,068
19
1
0
0

24
1
12:32
18:45
22,344
  -323
  -136,020
19
0
0
0

25
25
1
2
01:40
03:50
02:51
05:05
  4,294
  4,441
  -335
  -300
    35,648
    35,420
36
41
1
0
0
0
0
0

26
1
11:17
16:43
19,562
  -331
    -7,090
34
0
0
0

27
1
05:05
08:30
12,298
  -318
  -227,778
28
0
0
0

28
1
05:05
11:16
22,224
  -325
    22,943
16
0
0
0

29
29
1
2
12:49
14:27
14:25
16:43
  5,800
  8,181
  -328
  -310
    32,804
    32,810
11
11
27
1
0
0
0
0

30
1
19:31
22:26
10,456
  -347
  -104,252
20
0
0
0

31
31
1
2
00:00
18:45
01:39
23:59
  5,948
18,856
  -347
  -327
    33,915
    34,108
4
12
31
10
0
0
0
0

32
1
21:22
23:59
  9,441
  -330
  -316,079
17
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	07:53	16:09	29,746	-330	-178,287	21	1	0	0
3 3	1 2	00:00 22:31	04:17 23:59	15,397 5,294	-325 -351	-301,483 -301,916	37 7	1 4	0 0	0 0
4	1	06:07	12:48	24,035	-327	209,923	78	0	0	0
5 5 5 5	1 2 3 4	10:38 12:49 16:44 18:45	12:32 14:20 17:47 21:23	6,848 5,477 3,835 9,464	-345 -337 -358 -348	323,762 324,124 324,763 325,277	109 71 56 128	0 1 1 0	0 1 0 0	0 0 0 0
6 6	1 2	00:00 22:06	03:50 23:59	13,785 6,832	-330 -348	-155,192 -154,813	11 26	1 13	0 0	0 0
7	1	02:52	08:10	19,078	-326	-22,795	18	0	0	0
8	1	03:50	09:23	19,955	-323	174,950	19	0	0	0
9	1	14:33	19:31	17,839	-330	-21,770	16	0	0	0
10	1	09:09	15:42	23,547	-326	6,094	18	0	0	0
11 11	1 2	02:20 06:07	05:25 07:52	11,099 6,344	-320 -338	-17,497 -17,502	16 13	0 0	0 0	0 0
12 12	1 2	09:56 17:48	14:33 20:38	16,603 10,193	-333 -355	344,384 344,309	15 8	1 0	0 0	0 0
13	1	00:58	06:06	18,394	-332	-275,309	17	5	0	0
14	1	16:18	23:59	27,682	-332	202,944	36	0	0	0
15	1	11:39	17:28	20,930	-326	199,059	41	0	0	0
16 16	1 2	00:00 20:39	02:19 23:59	8,378 12,048	-331 -318	-100,006 -99,820	10 24	1 0	0 0	0 0
17	1	04:17	12:32	29,655	-330	-40,088	8	35	0	0
18	1	14:21	22:00	27,576	-329	119,755	33	0	0	0
19	1	00:58	05:25	16,045	-319	-35,987	15	0	0	0
20 20 20	1 2 3	00:00 05:26 22:22	01:39 09:10 23:59	5,949 13,423 5,865	-327 -349 -341	-101,386 -101,383 -101,318	4 9 15	27 0 28	0 0 0	0 0 0
21	1	15:42	20:40	17,851	-320	-45,706	15	0	0	0
22	1	16:44	23:27	24,181	-328	-210,407	17	0	0	0
23	1	00:00	05:05	18,284	-323	-378,068	19	1	0	0
24	1	12:32	18:45	22,344	-323	-136,020	19	0	0	0
25 25	1 2	01:40 03:50	02:51 05:05	4,294 4,441	-335 -300	35,648 35,420	36 41	1 0	0 0	0 0
26	1	11:17	16:43	19,562	-331	-7,090	34	0	0	0
27	1	05:05	08:30	12,298	-318	-227,778	28	0	0	0
28	1	05:05	11:16	22,224	-325	22,943	16	0	0	0
29 29	1 2	12:49 14:27	14:25 16:43	5,800 8,181	-328 -310	32,804 32,810	11 11	27 1	0 0	0 0
30	1	19:31	22:26	10,456	-347	-104,252	20	0	0	0
31 31	1 2	00:00 18:45	01:39 23:59	5,948 18,856	-347 -327	33,915 34,108	4 12	31 10	0 0	0 0
32	1	21:22	23:59	9,441	-330	-316,079	17	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-