GPS Space Vehicle Time Integrity for MJD 53160, Friday 4 June 2004

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
12:59
18:46
20,737
  1,324
  -345,688
16
0
0
0

2
-

3
1
12:07
17:53
20,723
  1,319
   -14,922
21
0
0
0

4
4
1
2
00:00
19:25
02:59
23:59
10,772
16,419
  1,322
  1,318
   167,138
   168,049
43
63
1
0
1
0
0
0

5
5
1
2
00:00
06:09
04:56
10:25
17,758
15,315
  1,326
  1,337
   -31,897
   -31,922
4
5
0
1
0
0
0
0

6
1
02:22
07:57
20,094
  1,326
   -61,685
365
0
4280
0

7
7
1
2
00:00
18:03
02:45
23:59
  9,928
21,348
  1,326
  1,319
  -516,214
  -515,157
48
95
1
0
1
0
0
0

8
1
17:24
23:04
20,330
  1,318
     2,737
4
0
0
0

9
1
03:35
09:01
19,497
  1,337
    48,962
15
1
0
0

10
10
1
2
00:00
22:44
05:19
23:59
19,149
  4,535
  1,317
  1,320
   -43,742
   -43,789
4
5
95
0
0
0
0
0

11
1
15:28
21:15
20,827
  1,321
  -121,099
18
0
0
0

12
-

13
13
1
2
00:00
14:45
01:15
20:04
  4,517
19,100
  1,319
  1,320
    29,165
    29,135
4
5
1
0
0
0
0
0

14
14
1
2
05:53
10:28
10:25
14:31
16,294
14,571
  1,334
  1,336
    22,335
    22,346
6
2
0
55
0
0
0
0

15
15
1
2
06:21
10:28
10:25
11:51
14,602
  4,998
  1,325
  1,321
  -273,978
  -274,033
24
6
0
0
0
0
0
0

16
1
10:28
16:42
22,453
  1,328
    -9,713
3
98
0
0

17
17
1
2
00:00
22:13
06:56
23:59
24,967
  6,381
  1,320
  1,316
    28,246
    29,632
147
40
1
0
1
0
0
0

18
18
1
2
03:11
10:28
10:25
11:34
25,995
  3,985
  1,329
  1,336
    42,443
    42,503
28
7
0
0
0
0
0
0

19
1
13:24
19:19
21,262
  1,318
    41,623
40
0
0
0

20
20
1
2
12:05
18:38
16:55
22:50
17,385
15,111
  1,330
  1,319
   157,714
   157,615
27
14
0
0
0
0
0
0

21
1
04:14
10:14
21,539
  1,333
   -74,835
2
88
0
0

22
22
1
2
05:49
10:28
10:25
12:54
16,515
  8,787
  1,332
  1,333
    -7,469
    -7,507
15
8
0
0
0
0
0
0

23
-

24
24
1
2
00:00
20:50
05:30
23:59
19,838
11,313
  1,327
  1,316
   -30,625
   -30,841
12
8
1
0
0
0
0
0

25
25
1
2
07:52
10:28
10:25
16:17
  9,194
20,923
  1,330
  1,337
   -66,800
   -66,805
2
10
7
0
0
0
0
0

26
1
01:11
06:47
20,129
  1,321
  -101,616
91
0
0
0

27
1
16:02
22:01
21,518
  1,321
  -232,862
161
0
0
0

28
1
18:12
23:59
20,781
  1,331
   -32,430
4
35
0
0

29
1
00:39
06:18
20,338
  1,325
  -227,162
24
0
0
0

30
30
30
1
2
3
01:22
06:46
10:28
05:02
10:25
12:02
13,163
13,110
  5,660
  1,323
  1,326
  1,343
  -542,537
  -542,635
  -542,666
16
19
3
0
0
2
0
0
0
0
0
0

31
1
14:43
21:35
24,678
  1,313
  -194,668
142
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 (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	12:59	18:46	20,737	1,324	-345,688	16	0	0	0
2	-
3	1	12:07	17:53	20,723	1,319	-14,922	21	0	0	0
4 4	1 2	00:00 19:25	02:59 23:59	10,772 16,419	1,322 1,318	167,138 168,049	43 63	1 0	1 0	0 0
5 5	1 2	00:00 06:09	04:56 10:25	17,758 15,315	1,326 1,337	-31,897 -31,922	4 5	0 1	0 0	0 0
6	1	02:22	07:57	20,094	1,326	-61,685	365	0	4280	0
7 7	1 2	00:00 18:03	02:45 23:59	9,928 21,348	1,326 1,319	-516,214 -515,157	48 95	1 0	1 0	0 0
8	1	17:24	23:04	20,330	1,318	2,737	4	0	0	0
9	1	03:35	09:01	19,497	1,337	48,962	15	1	0	0
10 10	1 2	00:00 22:44	05:19 23:59	19,149 4,535	1,317 1,320	-43,742 -43,789	4 5	95 0	0 0	0 0
11	1	15:28	21:15	20,827	1,321	-121,099	18	0	0	0
12	-
13 13	1 2	00:00 14:45	01:15 20:04	4,517 19,100	1,319 1,320	29,165 29,135	4 5	1 0	0 0	0 0
14 14	1 2	05:53 10:28	10:25 14:31	16,294 14,571	1,334 1,336	22,335 22,346	6 2	0 55	0 0	0 0
15 15	1 2	06:21 10:28	10:25 11:51	14,602 4,998	1,325 1,321	-273,978 -274,033	24 6	0 0	0 0	0 0
16	1	10:28	16:42	22,453	1,328	-9,713	3	98	0	0
17 17	1 2	00:00 22:13	06:56 23:59	24,967 6,381	1,320 1,316	28,246 29,632	147 40	1 0	1 0	0 0
18 18	1 2	03:11 10:28	10:25 11:34	25,995 3,985	1,329 1,336	42,443 42,503	28 7	0 0	0 0	0 0
19	1	13:24	19:19	21,262	1,318	41,623	40	0	0	0
20 20	1 2	12:05 18:38	16:55 22:50	17,385 15,111	1,330 1,319	157,714 157,615	27 14	0 0	0 0	0 0
21	1	04:14	10:14	21,539	1,333	-74,835	2	88	0	0
22 22	1 2	05:49 10:28	10:25 12:54	16,515 8,787	1,332 1,333	-7,469 -7,507	15 8	0 0	0 0	0 0
23	-
24 24	1 2	00:00 20:50	05:30 23:59	19,838 11,313	1,327 1,316	-30,625 -30,841	12 8	1 0	0 0	0 0
25 25	1 2	07:52 10:28	10:25 16:17	9,194 20,923	1,330 1,337	-66,800 -66,805	2 10	7 0	0 0	0 0
26	1	01:11	06:47	20,129	1,321	-101,616	91	0	0	0
27	1	16:02	22:01	21,518	1,321	-232,862	161	0	0	0
28	1	18:12	23:59	20,781	1,331	-32,430	4	35	0	0
29	1	00:39	06:18	20,338	1,325	-227,162	24	0	0	0
30 30 30	1 2 3	01:22 06:46 10:28	05:02 10:25 12:02	13,163 13,110 5,660	1,323 1,326 1,343	-542,537 -542,635 -542,666	16 19 3	0 0 2	0 0 0	0 0 0
31	1	14:43	21:35	24,678	1,313	-194,668	142	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-