GPS Space Vehicle Time Integrity for MJD 53345, Monday 6 December 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
1
2
00:08
19:37
03:36
23:59
12,496
15,723
  -130
  -143
  -376,947
  -377,063
7
12
1
0
0
0
0
0

2
1
08:15
17:30
33,256
  -121
    72,491
113
0
0
33067

3
1
00:08
05:19
18,650
  -140
   -66,690
13
1
0
0

4
4
1
2
06:58
08:04
08:02
14:41
  3,814
23,747
  -137
  -132
  -518,609
  -518,337
21
133
0
0
0
0
0
0

5
5
1
2
11:08
17:27
16:17
21:50
18,504
15,793
  -138
  -150
   -64,137
   -64,195
12
14
0
0
0
0
0
0

6
6
1
2
13:52
22:36
19:26
23:59
19,958
  4,984
  -139
  -138
  -457,928
  -457,600
75
23
0
0
0
0
0
0

7
7
1
2
05:10
08:04
08:02
13:50
10,275
20,714
  -136
  -136
  -174,891
  -174,460
86
159
0
0
0
0
0
0

8
8
1
2
04:33
08:04
08:02
10:15
12,486
  7,857
  -133
  -139
    15,077
    15,077
2
2
26
13
0
0
0
0

9
1
14:58
20:24
19,539
  -136
    18,057
10
0
0
0

10
1
10:12
16:49
23,726
  -129
   -55,139
5
2
0
0

11
1
02:49
08:02
18,719
  -133
  -172,923
15
0
0
0

12
-

13
13
1
2
01:56
10:56
07:18
12:09
19,304
  4,370
  -139
  -140
    17,018
    16,998
6
4
0
0
0
0
0
0

14
14
1
2
00:08
17:04
01:47
23:59
  5,970
24,849
  -140
  -138
    31,082
    31,084
5
4
0
2
0
0
0
0

15
1
17:34
23:05
19,884
  -131
  -358,038
28
0
0
0

16
16
1
2
00:08
21:23
03:42
23:59
12,837
  9,360
  -143
  -137
    -3,113
    -3,082
2
2
50
7
0
0
0
0

17
1
09:33
18:13
31,130
  -132
   145,224
75
0
0
0

18
1
14:35
22:57
30,066
  -139
   104,121
29
0
0
0

19
1
00:43
06:37
21,170
  -133
     8,568
11
0
0
0

20
20
20
1
2
3
00:08
06:02
08:04
04:11
08:02
09:53
14,568
  7,168
  6,519
  -139
  -135
  -127
   101,526
   101,479
   101,467
11
5
6
0
1
1
0
0
0
0
0
0

21
1
15:33
21:33
21,563
  -137
   -84,293
6
0
0
0

22
1
17:09
23:59
24,571
  -140
   -15,710
5
250
0
0

23
1
00:35
06:19
20,596
  -139
  -205,467
15
0
0
0

24
1
08:04
16:26
30,033
  -130
   -78,866
24
0
0
0

25
25
1
2
00:08
19:17
03:50
23:59
13,320
16,906
  -151
  -140
   -81,129
   -81,189
3
4
37
24
0
0
0
0

26
1
12:37
18:14
20,162
  -138
  -291,945
44
0
0
0

27
27
1
2
03:32
08:04
08:02
09:29
16,124
  5,106
  -133
  -136
  -486,202
  -486,292
38
13
0
0
0
0
0
0

28
28
1
2
05:33
08:04
08:02
12:13
  8,932
14,863
  -127
  -137
   -45,642
   -45,655
3
6
8
0
0
0
0
0

29
1
12:12
17:55
20,502
  -135
  -246,199
97
0
0
0

30
30
1
2
12:23
17:56
16:26
23:06
14,530
18,558
  -132
  -147
  -493,063
  -492,838
44
56
0
0
0
0
0
0

31
31
1
2
04:34
08:04
08:02
13:04
12,411
17,981
  -141
  -143
      221
      233
6
3
0
123
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 (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	00:08 19:37	03:36 23:59	12,496 15,723	-130 -143	-376,947 -377,063	7 12	1 0	0 0	0 0
2	1	08:15	17:30	33,256	-121	72,491	113	0	0	33067
3	1	00:08	05:19	18,650	-140	-66,690	13	1	0	0
4 4	1 2	06:58 08:04	08:02 14:41	3,814 23,747	-137 -132	-518,609 -518,337	21 133	0 0	0 0	0 0
5 5	1 2	11:08 17:27	16:17 21:50	18,504 15,793	-138 -150	-64,137 -64,195	12 14	0 0	0 0	0 0
6 6	1 2	13:52 22:36	19:26 23:59	19,958 4,984	-139 -138	-457,928 -457,600	75 23	0 0	0 0	0 0
7 7	1 2	05:10 08:04	08:02 13:50	10,275 20,714	-136 -136	-174,891 -174,460	86 159	0 0	0 0	0 0
8 8	1 2	04:33 08:04	08:02 10:15	12,486 7,857	-133 -139	15,077 15,077	2 2	26 13	0 0	0 0
9	1	14:58	20:24	19,539	-136	18,057	10	0	0	0
10	1	10:12	16:49	23,726	-129	-55,139	5	2	0	0
11	1	02:49	08:02	18,719	-133	-172,923	15	0	0	0
12	-
13 13	1 2	01:56 10:56	07:18 12:09	19,304 4,370	-139 -140	17,018 16,998	6 4	0 0	0 0	0 0
14 14	1 2	00:08 17:04	01:47 23:59	5,970 24,849	-140 -138	31,082 31,084	5 4	0 2	0 0	0 0
15	1	17:34	23:05	19,884	-131	-358,038	28	0	0	0
16 16	1 2	00:08 21:23	03:42 23:59	12,837 9,360	-143 -137	-3,113 -3,082	2 2	50 7	0 0	0 0
17	1	09:33	18:13	31,130	-132	145,224	75	0	0	0
18	1	14:35	22:57	30,066	-139	104,121	29	0	0	0
19	1	00:43	06:37	21,170	-133	8,568	11	0	0	0
20 20 20	1 2 3	00:08 06:02 08:04	04:11 08:02 09:53	14,568 7,168 6,519	-139 -135 -127	101,526 101,479 101,467	11 5 6	0 1 1	0 0 0	0 0 0
21	1	15:33	21:33	21,563	-137	-84,293	6	0	0	0
22	1	17:09	23:59	24,571	-140	-15,710	5	250	0	0
23	1	00:35	06:19	20,596	-139	-205,467	15	0	0	0
24	1	08:04	16:26	30,033	-130	-78,866	24	0	0	0
25 25	1 2	00:08 19:17	03:50 23:59	13,320 16,906	-151 -140	-81,129 -81,189	3 4	37 24	0 0	0 0
26	1	12:37	18:14	20,162	-138	-291,945	44	0	0	0
27 27	1 2	03:32 08:04	08:02 09:29	16,124 5,106	-133 -136	-486,202 -486,292	38 13	0 0	0 0	0 0
28 28	1 2	05:33 08:04	08:02 12:13	8,932 14,863	-127 -137	-45,642 -45,655	3 6	8 0	0 0	0 0
29	1	12:12	17:55	20,502	-135	-246,199	97	0	0	0
30 30	1 2	12:23 17:56	16:26 23:06	14,530 18,558	-132 -147	-493,063 -492,838	44 56	0 0	0 0	0 0
31 31	1 2	04:34 08:04	08:02 13:04	12,411 17,981	-141 -143	221 233	6 3	0 123	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-