GPS Space Vehicle Time Integrity for MJD 54355, Wednesday 12 September 2007

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
1
2
00:58
21:51
06:12
23:59
18,799
  7,699
    65
    57
  -151,983
  -152,167
14
9
1
0
0
0
0
0

2
1
11:14
19:43
30,514
    66
  -135,900
27
0
0
0

3
1
02:32
08:18
20,764
    69
  -114,494
33
0
0
0

4
1
09:52
17:33
27,639
    64
     4,969
18
0
0
0

5
5
1
2
14:42
20:30
19:10
23:59
16,035
12,537
    66
    64
  -382,025
  -382,675
158
120
0
0
0
0
0
0

6
6
1
2
01:26
16:47
03:05
22:19
  5,883
19,929
    71
    60
  -245,993
  -245,911
4
7
1
0
0
0
0
0

7
7
1
2
00:58
16:38
04:05
23:59
11,249
26,457
   162
   130
   111,702
   110,010
76
189
1
0
1
0
11233
26418

8
1
07:42
13:17
20,098
    72
   122,538
9
0
0
0

9
9
1
2
13:04
17:57
14:24
23:21
  4,762
19,380
    74
    60
   -87,297
   -87,353
5
8
1
0
0
0
0
0

10
1
12:59
20:33
27,172
    98
    19,884
802
0
17330
26938

11
1
05:51
11:44
21,155
    67
   -23,459
2
10
0
0

12
12
1
2
13:52
21:01
18:57
23:59
18,264
10,652
    62
    61
    55,961
    55,987
5
7
0
0
0
0
0
0

13
1
04:50
10:10
19,187
    61
  -205,687
15
1
0
0

14
14
14
1
2
3
00:58
20:03
22:19
04:46
22:18
23:59
13,674
  8,048
  5,985
    67
    63
    65
   -40,824
   -40,978
   -40,993
9
5
3
1
0
0
0
0
0
0
0
0

15
-

16
1
00:58
06:37
20,351
    68
  -175,020
11
0
0
0

17
1
07:54
16:30
30,917
    64
   -54,826
8
0
0
0

18
1
17:32
23:59
23,205
    64
   236,532
11
0
0
0

19
1
03:44
09:37
21,111
    71
   -64,565
12
0
0
0

20
20
1
2
02:21
08:50
07:15
13:06
17,633
15,374
    66
    72
    29,542
    29,561
4
3
8
11
0
0
0
0

21
1
18:16
23:59
20,584
    66
   -78,246
2
73
0
0

22
22
1
2
00:58
20:26
03:25
23:59
  8,843
12,786
    70
    67
  -197,374
  -197,454
2
3
3
21
0
0
0
0

23
1
03:36
09:15
20,311
    64
  -200,339
23
0
0
0

24
1
15:55
23:10
26,071
    66
   -30,009
26
0
0
0

25
1
05:29
11:45
22,524
    63
  -436,351
65
0
0
0

26
1
15:28
21:00
19,875
    62
   -25,216
79
0
0
0

27
1
06:30
12:26
21,341
    72
  -134,523
14
0
0
0

28
1
07:44
15:00
26,104
    65
     6,831
4
23
0
0

29
1
15:00
20:32
19,902
    67
    -5,558
3
4
0
0

30
30
30
1
2
3
00:58
15:27
21:00
02:14
19:12
23:59
  4,609
13,445
10,734
    61
    67
    71
   -45,365
   -45,426
   -45,445
4
5
3
16
0
0
0
0
0
0
0
0

31
31
1
2
00:58
22:09
06:25
23:59
19,633
  6,589
    63
    61
    -9,754
    -9,669
8
5
1
0
0
0
0
0

32
32
1
2
00:58
22:18
05:02
23:59
14,648
  6,084
    90
    85
   -54,972
   -56,196
53
40
1
0
1
0
14603
6084

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	1 2	00:58 21:51	06:12 23:59	18,799 7,699	65 57	-151,983 -152,167	14 9	1 0	0 0	0 0
2	1	11:14	19:43	30,514	66	-135,900	27	0	0	0
3	1	02:32	08:18	20,764	69	-114,494	33	0	0	0
4	1	09:52	17:33	27,639	64	4,969	18	0	0	0
5 5	1 2	14:42 20:30	19:10 23:59	16,035 12,537	66 64	-382,025 -382,675	158 120	0 0	0 0	0 0
6 6	1 2	01:26 16:47	03:05 22:19	5,883 19,929	71 60	-245,993 -245,911	4 7	1 0	0 0	0 0
7 7	1 2	00:58 16:38	04:05 23:59	11,249 26,457	162 130	111,702 110,010	76 189	1 0	1 0	11233 26418
8	1	07:42	13:17	20,098	72	122,538	9	0	0	0
9 9	1 2	13:04 17:57	14:24 23:21	4,762 19,380	74 60	-87,297 -87,353	5 8	1 0	0 0	0 0
10	1	12:59	20:33	27,172	98	19,884	802	0	17330	26938
11	1	05:51	11:44	21,155	67	-23,459	2	10	0	0
12 12	1 2	13:52 21:01	18:57 23:59	18,264 10,652	62 61	55,961 55,987	5 7	0 0	0 0	0 0
13	1	04:50	10:10	19,187	61	-205,687	15	1	0	0
14 14 14	1 2 3	00:58 20:03 22:19	04:46 22:18 23:59	13,674 8,048 5,985	67 63 65	-40,824 -40,978 -40,993	9 5 3	1 0 0	0 0 0	0 0 0
15	-
16	1	00:58	06:37	20,351	68	-175,020	11	0	0	0
17	1	07:54	16:30	30,917	64	-54,826	8	0	0	0
18	1	17:32	23:59	23,205	64	236,532	11	0	0	0
19	1	03:44	09:37	21,111	71	-64,565	12	0	0	0
20 20	1 2	02:21 08:50	07:15 13:06	17,633 15,374	66 72	29,542 29,561	4 3	8 11	0 0	0 0
21	1	18:16	23:59	20,584	66	-78,246	2	73	0	0
22 22	1 2	00:58 20:26	03:25 23:59	8,843 12,786	70 67	-197,374 -197,454	2 3	3 21	0 0	0 0
23	1	03:36	09:15	20,311	64	-200,339	23	0	0	0
24	1	15:55	23:10	26,071	66	-30,009	26	0	0	0
25	1	05:29	11:45	22,524	63	-436,351	65	0	0	0
26	1	15:28	21:00	19,875	62	-25,216	79	0	0	0
27	1	06:30	12:26	21,341	72	-134,523	14	0	0	0
28	1	07:44	15:00	26,104	65	6,831	4	23	0	0
29	1	15:00	20:32	19,902	67	-5,558	3	4	0	0
30 30 30	1 2 3	00:58 15:27 21:00	02:14 19:12 23:59	4,609 13,445 10,734	61 67 71	-45,365 -45,426 -45,445	4 5 3	16 0 0	0 0 0	0 0 0
31 31	1 2	00:58 22:09	06:25 23:59	19,633 6,589	63 61	-9,754 -9,669	8 5	1 0	0 0	0 0
32 32	1 2	00:58 22:18	05:02 23:59	14,648 6,084	90 85	-54,972 -56,196	53 40	1 0	1 0	14603 6084
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-