GPS Space Vehicle Time Integrity for MJD 54586

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
19:26
03:57
23:59
 14,251
 16,423
  1,061
  1,065
  -195,604
  -196,092
35
25
1
0
0
0
0
0
 
3
1
10:38
16:20
 20,551
  1,074
  -220,538
37
0
0
0
 
4
4
1
2
00:00
18:17
01:04
23:59
  3,858
 20,568
  1,049
  1,079
    57,756
    58,392
11
47
1
0
1
0
0
0
 
5
5
5
1
2
3
00:00
05:25
22:50
02:23
09:39
23:59
  8,581
 15,246
  4,168
  1,063
  1,065
  1,058
  -760,143
  -760,339
  -760,848
22
37
6
1
1
9
0
0
0
0
0
0
 
6
1
09:40
14:40
 18,033
  1,069
  -113,909
55
0
0
0
 
7
1
14:07
20:09
 21,699
  1,065
    56,351
66
0
0
0
 
8
1
15:49
21:24
 20,102
  1,082
   152,112
20
0
0
0
 
9
9
9
1
2
3
02:46
05:25
21:23
04:56
07:40
22:30
  7,783
  8,097
  4,046
  1,073
  1,078
  1,036
  -121,220
  -121,232
  -121,371
8
13
9
2
1
0
0
0
0
0
0
0
 
10
10
1
2
00:00
21:13
03:48
23:59
 13,657
 10,012
  1,077
  1,081
     2,161
     2,203
13
21
0
0
0
0
0
0
 
11
1
14:33
20:08
 20,065
  1,077
   -24,923
15
0
0
0
 
12
12
12
1
2
3
00:00
06:12
22:11
02:45
08:58
23:59
  9,920
  9,943
  6,533
  1,068
  1,060
  1,061
   360,215
   360,208
   360,214
7
4
16
8
29
30
0
0
0
0
0
0
 
13
13
1
2
13:27
22:07
18:16
23:32
 17,350
  5,116
  1,076
  1,048
  -252,040
  -252,114
17
3
0
36
0
0
0
0
 
14
1
04:14
12:53
 31,114
  1,074
   273,011
35
0
0
0
 
15
1
00:43
05:24
 16,885
  1,080
   105,232
22
0
0
0
 
16
1
08:43
13:26
 17,015
  1,088
  -125,740
20
0
0
0
 
17
1
16:21
23:59
 27,513
  1,070
   -38,340
8
64
0
0
 
18
18
1
2
02:24
04:56
04:55
10:03
  9,065
 18,385
  1,068
  1,080
   183,702
   183,665
7
25
0
0
0
0
0
0
 
19
1
12:53
17:24
 16,241
  1,084
   -27,582
19
0
0
0
 
20
20
1
2
10:29
17:25
15:26
21:13
 17,821
 13,671
  1,069
  1,058
  -114,320
  -114,313
11
8
2
11
0
0
0
0
 
21
1
03:48
08:42
 17,618
  1,085
   -64,572
14
0
0
0
 
22
1
04:56
11:36
 23,989
  1,082
  -209,772
15
0
0
0
 
23
1
11:40
17:02
 19,286
  1,081
  -349,796
19
0
0
0
 
24
1
00:43
06:12
 19,687
  1,080
   -89,155
10
11
0
0
 
25
1
15:27
17:02
  5,678
  1,096
   119,046
48
0
0
0
 
26
1
01:05
04:55
 13,789
  1,081
  -241,704
46
1
1
0
 
27
27
1
2
14:41
17:02
15:49
19:25
  4,054
  8,562
  1,068
  1,097
  -184,017
  -184,010
4
15
13
1
0
0
0
0
 
28
1
17:03
23:17
 22,410
  1,077
    19,532
16
0
0
0
 
29
1
01:05
05:56
 17,462
  1,074
    44,606
14
3
0
0
 
30
30
30
1
2
3
00:00
06:12
08:59
01:04
08:42
10:27
  3,858
  8,983
  5,287
  1,049
  1,063
  1,059
   -73,160
   -73,197
   -73,215
4
5
8
34
21
1
0
0
0
0
0
0
 
31
1
07:41
14:06
 23,150
  1,077
    19,351
6
18
0
0
 
32
1
08:43
13:26
 17,014
  1,091
  -276,667
34
0
0
0
 
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.