GPS Space Vehicle Time Integrity for MJD 53518, Saturday 28 May 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 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
1
1
2
07:34
14:01
13:58
15:37
 23,012
  5,782
  1,830
  1,826
  -403,591
  -403,623
13
7
0
0
0
0
0
0
 
2
2
2
1
2
3
00:00
02:02
20:43
02:01
05:18
21:59
  7,254
 11,774
  4,577
  1,826
  1,831
  1,827
    27,577
    27,582
    27,584
1
3
3
0
6
1
0
0
0
0
0
0
 
3
3
1
2
11:45
14:01
13:58
17:33
  7,967
 12,719
  1,821
  1,823
    -2,495
    -2,526
9
7
0
0
0
0
0
0
 
4
4
1
2
00:00
18:59
02:01
21:59
  7,254
 10,808
  1,827
  1,828
  -191,281
  -189,570
53
77
0
0
0
0
0
0
 
5
5
5
1
2
3
00:00
02:02
05:42
02:01
04:22
09:47
  7,238
  8,374
 14,707
  1,824
  1,833
  1,833
  -100,228
  -100,243
  -100,289
3
5
9
0
1
1
0
0
0
0
0
0
 
6
1
02:02
07:29
 19,602
  1,826
  -557,900
249
1
1
0
 
7
7
1
2
00:00
17:19
02:01
21:59
  7,254
 16,797
  1,831
  1,828
  -127,885
  -129,619
51
124
0
0
0
0
0
0
 
8
1
16:52
21:59
 18,390
  1,828
    32,181
6
0
0
0
 
9
1
03:12
08:38
 19,513
  1,836
    47,069
12
0
0
0
 
10
10
1
2
00:00
02:02
02:01
04:40
  7,254
  9,491
  1,824
  1,831
   -62,480
   -62,478
2
2
0
24
0
0
0
0
 
11
1
14:55
20:44
 20,885
  1,829
  -228,079
20
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:11
19:31
 19,151
  1,828
     2,512
8
0
0
0
 
14
1
05:24
13:58
 30,830
  1,830
    31,354
3
2
0
0
 
15
1
05:25
11:01
 20,139
  1,838
  -435,551
26
0
0
0
 
16
16
1
2
09:42
14:01
13:58
16:00
 15,359
  7,131
  1,828
  1,827
    -1,101
    -1,106
2
2
8
2
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
02:53
11:13
 29,908
  1,829
   159,943
29
0
0
0
 
19
19
1
2
12:48
14:01
13:58
18:40
  4,207
 16,753
  1,830
  1,831
    23,232
    23,240
3
5
2
0
0
0
0
0
 
20
20
20
1
2
3
11:35
14:01
18:07
13:58
16:27
21:59
  8,620
  8,737
 13,903
  1,838
  1,828
  1,828
    66,735
    66,707
    66,673
9
8
6
0
0
0
0
0
0
0
0
0
 
21
1
03:37
09:39
 21,707
  1,827
  -103,423
10
0
0
0
 
22
1
05:24
12:29
 25,474
  1,834
   -22,205
4
117
0
0
 
23
23
1
2
12:52
14:01
13:58
18:33
  3,974
 16,318
  1,839
  1,831
  -193,704
  -193,690
4
9
0
0
0
0
0
0
 
24
1
17:25
23:29
 21,779
  1,829
   -18,501
13
0
0
0
 
25
25
1
2
07:22
14:01
13:58
15:48
 23,705
  6,436
  1,834
  1,828
   -92,129
   -92,147
4
6
1
3
0
0
0
0
 
26
26
1
2
00:53
02:02
02:01
06:30
  4,069
 16,059
  1,830
  1,829
   -21,413
   -21,418
2
3
1
0
0
0
0
0
 
27
1
15:09
21:54
 24,202
  1,843
      617
27
13
0
24097
 
28
1
17:17
21:59
 16,934
  1,825
   -44,024
4
24
0
0
 
29
29
1
2
00:15
02:02
02:01
05:53
  6,306
 13,877
  1,828
  1,832
   -72,186
   -72,470
50
113
0
0
0
0
0
0
 
30
30
30
1
2
3
00:48
02:02
06:15
02:01
04:34
11:29
  4,351
  9,112
 18,809
  1,823
  1,826
  1,827
  -211,908
  -212,055
  -212,488
27
57
112
0
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
16:04
01:11
21:59
  4,292
 21,304
  1,870
  1,846
   -83,382
   -85,489
23
207
0
0
0
72
4286
21276
 
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.