GPS Space Vehicle Time Integrity for MJD 53152

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
13:34
19:16
20,496
  1,256
  -344,579
14
0
0
0

2
-

3
1
12:40
18:26
20,689
  1,250
   -12,805
23
0
0
0

4
4
1
2
00:00
21:32
03:02
23:59
10,947
  8,825
  1,251
  1,249
   158,525
   159,458
40
34
0
0
0
0
0
0

5
5
1
2
00:53
07:12
04:36
10:57
13,316
13,531
  1,255
  1,255
   -30,760
   -30,803
7
6
6
2
0
0
0
0

6
1
03:03
08:25
19,234
  1,262
   -16,447
374
0
4410
0

7
7
1
2
00:00
19:17
03:09
23:59
11,363
16,952
  1,256
  1,246
  -526,452
  -525,421
51
72
1
0
1
0
0
0

8
1
17:58
23:37
20,330
  1,249
     2,160
6
2
0
0

9
1
04:37
09:34
17,819
  1,250
    47,623
8
1
0
0

10
1
00:00
05:51
21,032
  1,249
   -43,403
5
25
0
0

11
1
16:41
21:48
18,365
  1,248
  -119,220
18
0
0
0

12
-

13
13
1
2
00:00
15:18
01:48
20:37
  6,496
19,077
  1,251
  1,244
    29,439
    29,403
5
7
11
0
0
0
0
0

14
1
06:48
15:05
29,770
  1,263
    21,845
7
13
0
0

15
1
06:58
12:24
19,576
  1,265
  -270,555
33
0
0
0

16
1
10:53
17:17
23,021
  1,255
   -10,195
4
74
0
0

17
17
1
2
00:00
22:47
07:28
23:59
26,819
  4,361
  1,254
  1,240
    14,335
    15,767
161
29
1
0
1
0
0
0

18
18
1
2
04:37
08:25
06:48
12:07
  7,855
13,302
  1,261
  1,261
    39,924
    39,981
10
17
0
0
0
0
0
0

19
1
13:57
19:51
21,203
  1,244
    46,445
50
0
0
0

20
20
1
2
12:38
19:17
17:28
23:23
17,328
14,758
  1,261
  1,246
   160,335
   160,233
26
14
0
0
0
0
0
0

21
1
05:52
10:47
17,677
  1,263
   -74,642
4
23
0
0

22
1
07:29
13:27
21,496
  1,260
    -5,281
20
0
0
0

23
-

24
24
1
2
00:00
21:25
06:04
23:59
21,784
  9,284
  1,250
  1,250
   -28,681
   -28,886
16
8
1
0
0
0
0
0

25
1
08:25
16:41
29,720
  1,263
   -66,290
8
0
0
0

26
1
01:49
07:11
19,269
  1,256
   -90,323
93
0
0
0

27
1
16:41
22:33
21,072
  1,248
  -215,110
161
0
0
0

28
28
1
2
00:00
18:49
01:29
23:59
  5,391
18,626
  1,255
  1,244
   -31,570
   -31,675
4
5
5
29
0
0
0
0

29
1
01:30
06:48
18,984
  1,260
  -229,512
18
0
0
0

30
30
1
2
03:33
09:35
04:36
12:35
  3,698
10,834
  1,255
  1,259
  -538,803
  -538,948
6
17
1
0
0
0
0
0

31
31
31
1
2
3
14:58
17:18
19:52
16:41
19:16
21:32
  6,150
  7,094
  6,004
  1,257
  1,256
  1,257
  -180,858
  -181,038
  -181,211
36
41
35
0
0
0
0
0
0
0
0
0

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	13:34	19:16	20,496	1,256	-344,579	14	0	0	0
2	-
3	1	12:40	18:26	20,689	1,250	-12,805	23	0	0	0
4 4	1 2	00:00 21:32	03:02 23:59	10,947 8,825	1,251 1,249	158,525 159,458	40 34	0 0	0 0	0 0
5 5	1 2	00:53 07:12	04:36 10:57	13,316 13,531	1,255 1,255	-30,760 -30,803	7 6	6 2	0 0	0 0
6	1	03:03	08:25	19,234	1,262	-16,447	374	0	4410	0
7 7	1 2	00:00 19:17	03:09 23:59	11,363 16,952	1,256 1,246	-526,452 -525,421	51 72	1 0	1 0	0 0
8	1	17:58	23:37	20,330	1,249	2,160	6	2	0	0
9	1	04:37	09:34	17,819	1,250	47,623	8	1	0	0
10	1	00:00	05:51	21,032	1,249	-43,403	5	25	0	0
11	1	16:41	21:48	18,365	1,248	-119,220	18	0	0	0
12	-
13 13	1 2	00:00 15:18	01:48 20:37	6,496 19,077	1,251 1,244	29,439 29,403	5 7	11 0	0 0	0 0
14	1	06:48	15:05	29,770	1,263	21,845	7	13	0	0
15	1	06:58	12:24	19,576	1,265	-270,555	33	0	0	0
16	1	10:53	17:17	23,021	1,255	-10,195	4	74	0	0
17 17	1 2	00:00 22:47	07:28 23:59	26,819 4,361	1,254 1,240	14,335 15,767	161 29	1 0	1 0	0 0
18 18	1 2	04:37 08:25	06:48 12:07	7,855 13,302	1,261 1,261	39,924 39,981	10 17	0 0	0 0	0 0
19	1	13:57	19:51	21,203	1,244	46,445	50	0	0	0
20 20	1 2	12:38 19:17	17:28 23:23	17,328 14,758	1,261 1,246	160,335 160,233	26 14	0 0	0 0	0 0
21	1	05:52	10:47	17,677	1,263	-74,642	4	23	0	0
22	1	07:29	13:27	21,496	1,260	-5,281	20	0	0	0
23	-
24 24	1 2	00:00 21:25	06:04 23:59	21,784 9,284	1,250 1,250	-28,681 -28,886	16 8	1 0	0 0	0 0
25	1	08:25	16:41	29,720	1,263	-66,290	8	0	0	0
26	1	01:49	07:11	19,269	1,256	-90,323	93	0	0	0
27	1	16:41	22:33	21,072	1,248	-215,110	161	0	0	0
28 28	1 2	00:00 18:49	01:29 23:59	5,391 18,626	1,255 1,244	-31,570 -31,675	4 5	5 29	0 0	0 0
29	1	01:30	06:48	18,984	1,260	-229,512	18	0	0	0
30 30	1 2	03:33 09:35	04:36 12:35	3,698 10,834	1,255 1,259	-538,803 -538,948	6 17	1 0	0 0	0 0
31 31 31	1 2 3	14:58 17:18 19:52	16:41 19:16 21:32	6,150 7,094 6,004	1,257 1,256 1,257	-180,858 -181,038 -181,211	36 41 35	0 0 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-