GPS Space Vehicle Time Integrity for MJD 53557, Wednesday 6 July 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 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
04:52
12:57
29,036
  2,290
  -410,017
14
0
0
0

2
2
1
2
00:00
18:02
02:37
23:59
  9,428
21,417
  2,285
  2,281
    28,703
    28,716
5
4
16
0
0
0
0
0

3
1
09:04
14:51
20,807
  2,291
   -12,659
18
0
0
0

4
1
16:55
23:50
24,874
  2,281
  -105,580
183
0
0
0

5
5
5
1
2
3
00:00
03:01
20:28
01:45
07:14
23:59
  6,307
15,181
12,646
  2,288
  2,294
  2,282
  -109,840
  -109,877
  -110,063
3
13
11
0
1
0
0
0
0
0
0
0

6
1
00:00
04:54
17,626
  2,287
  -685,294
158
1
1
0

7
7
1
2
14:42
16:55
16:54
23:22
  7,873
23,201
  2,286
  2,284
  -209,617
  -209,968
53
148
0
0
0
0
0
0

8
8
1
2
14:15
16:55
16:54
19:54
  9,501
10,714
  2,288
  2,273
    36,534
    36,532
3
4
1
2
0
0
0
0

9
1
00:32
05:58
19,529
  2,288
    53,606
11
1
0
0

10
10
1
2
00:00
19:31
02:01
23:59
  7,301
16,090
  2,288
  2,286
   -64,191
   -64,235
2
2
5
96
0
0
0
0

11
11
1
2
12:15
16:55
16:54
18:04
16,702
  4,134
  2,284
  2,281
  -240,752
  -240,795
20
4
0
0
0
0
0
0

12
-

13
13
1
2
11:33
20:16
16:53
21:56
19,124
  6,013
  2,285
  2,280
    -1,716
    -1,758
13
3
0
0
0
0
0
0

14
1
02:48
11:26
31,019
  2,285
    30,912
2
92
0
0

15
1
02:39
08:17
20,227
  2,279
  -453,264
28
0
0
0

16
1
07:06
13:26
22,760
  2,286
    -2,098
3
2
0
0

17
-

18
1
00:09
08:31
30,039
  2,279
   171,303
29
0
0
0

19
1
10:09
16:02
21,111
  2,289
    25,896
4
1
0
0

20
20
20
1
2
3
08:56
15:28
16:55
13:47
16:54
19:41
17,449
  5,157
  9,969
  2,288
  2,281
  2,281
    60,768
    60,730
    60,716
11
6
4
0
0
2
0
0
0
0
0
0

21
1
00:55
06:58
21,769
  2,278
  -110,119
11
0
0
0

22
1
02:45
09:50
25,442
  2,281
   -26,299
8
2
0
0

23
1
10:13
15:54
20,427
  2,286
  -185,728
10
0
0
0

24
24
1
2
14:45
16:55
16:54
20:48
  7,726
13,975
  2,278
  2,283
   -27,078
   -27,103
7
8
0
0
0
0
0
0

25
1
04:45
13:11
30,357
  2,277
   -95,021
14
0
0
0

26
26
1
2
00:00
22:06
03:47
23:59
13,605
  6,788
  2,280
  2,275
   -19,694
   -19,614
4
7
1
0
0
0
0
0

27
27
1
2
12:47
16:55
16:54
18:48
14,756
  6,789
  2,287
  2,277
    -3,822
    -3,851
15
3
0
0
0
0
0
0

28
28
1
2
14:31
16:55
16:54
21:34
  8,578
16,703
  2,284
  2,274
   -42,367
   -42,372
5
1
38
63
0
0
0
0

29
29
1
2
00:00
21:30
03:12
23:59
11,543
  8,920
  2,281
  2,279
  -163,435
  -165,411
88
62
1
0
1
0
0
0

30
30
30
1
2
3
00:00
03:36
22:05
01:54
08:50
23:59
  6,879
18,797
  6,867
  2,284
  2,286
  2,273
  -279,844
  -280,192
  -281,336
33
99
35
1
1
0
0
1
0
0
0
0

31
31
1
2
13:30
16:55
16:54
22:27
12,187
19,887
  2,333
  2,293
     -883
     -938
31
9
0
13
0
0
12164
19863

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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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	04:52	12:57	29,036	2,290	-410,017	14	0	0	0
2 2	1 2	00:00 18:02	02:37 23:59	9,428 21,417	2,285 2,281	28,703 28,716	5 4	16 0	0 0	0 0
3	1	09:04	14:51	20,807	2,291	-12,659	18	0	0	0
4	1	16:55	23:50	24,874	2,281	-105,580	183	0	0	0
5 5 5	1 2 3	00:00 03:01 20:28	01:45 07:14 23:59	6,307 15,181 12,646	2,288 2,294 2,282	-109,840 -109,877 -110,063	3 13 11	0 1 0	0 0 0	0 0 0
6	1	00:00	04:54	17,626	2,287	-685,294	158	1	1	0
7 7	1 2	14:42 16:55	16:54 23:22	7,873 23,201	2,286 2,284	-209,617 -209,968	53 148	0 0	0 0	0 0
8 8	1 2	14:15 16:55	16:54 19:54	9,501 10,714	2,288 2,273	36,534 36,532	3 4	1 2	0 0	0 0
9	1	00:32	05:58	19,529	2,288	53,606	11	1	0	0
10 10	1 2	00:00 19:31	02:01 23:59	7,301 16,090	2,288 2,286	-64,191 -64,235	2 2	5 96	0 0	0 0
11 11	1 2	12:15 16:55	16:54 18:04	16,702 4,134	2,284 2,281	-240,752 -240,795	20 4	0 0	0 0	0 0
12	-
13 13	1 2	11:33 20:16	16:53 21:56	19,124 6,013	2,285 2,280	-1,716 -1,758	13 3	0 0	0 0	0 0
14	1	02:48	11:26	31,019	2,285	30,912	2	92	0	0
15	1	02:39	08:17	20,227	2,279	-453,264	28	0	0	0
16	1	07:06	13:26	22,760	2,286	-2,098	3	2	0	0
17	-
18	1	00:09	08:31	30,039	2,279	171,303	29	0	0	0
19	1	10:09	16:02	21,111	2,289	25,896	4	1	0	0
20 20 20	1 2 3	08:56 15:28 16:55	13:47 16:54 19:41	17,449 5,157 9,969	2,288 2,281 2,281	60,768 60,730 60,716	11 6 4	0 0 2	0 0 0	0 0 0
21	1	00:55	06:58	21,769	2,278	-110,119	11	0	0	0
22	1	02:45	09:50	25,442	2,281	-26,299	8	2	0	0
23	1	10:13	15:54	20,427	2,286	-185,728	10	0	0	0
24 24	1 2	14:45 16:55	16:54 20:48	7,726 13,975	2,278 2,283	-27,078 -27,103	7 8	0 0	0 0	0 0
25	1	04:45	13:11	30,357	2,277	-95,021	14	0	0	0
26 26	1 2	00:00 22:06	03:47 23:59	13,605 6,788	2,280 2,275	-19,694 -19,614	4 7	1 0	0 0	0 0
27 27	1 2	12:47 16:55	16:54 18:48	14,756 6,789	2,287 2,277	-3,822 -3,851	15 3	0 0	0 0	0 0
28 28	1 2	14:31 16:55	16:54 21:34	8,578 16,703	2,284 2,274	-42,367 -42,372	5 1	38 63	0 0	0 0
29 29	1 2	00:00 21:30	03:12 23:59	11,543 8,920	2,281 2,279	-163,435 -165,411	88 62	1 0	1 0	0 0
30 30 30	1 2 3	00:00 03:36 22:05	01:54 08:50 23:59	6,879 18,797 6,867	2,284 2,286 2,273	-279,844 -280,192 -281,336	33 99 35	1 1 0	0 1 0	0 0 0
31 31	1 2	13:30 16:55	16:54 22:27	12,187 19,887	2,333 2,293	-883 -938	31 9	0 13	0 0	12164 19863
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-