GPS Space Vehicle Time Integrity for MJD 53294, Saturday 16 October 2004

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
00:56
05:26
05:24
07:42
 16,049
  8,140
  1,780
  1,774
  -366,489
  -366,515
7
4
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:00
05:26
05:24
08:46
  8,613
 11,995
  1,787
  1,783
   -50,740
   -50,777
9
9
0
0
0
0
0
0
 
4
1
10:22
16:15
 21,152
  1,784
  -596,863
108
0
0
0
 
5
5
5
5
1
2
3
4
00:00
14:38
17:05
20:56
01:24
16:15
19:46
21:59
  5,078
  5,817
  9,645
  3,827
  1,783
  1,790
  1,777
  1,773
   -52,547
   -52,647
   -52,680
   -52,707
3
4
8
4
6
0
0
0
0
0
0
0
0
0
0
0
 
6
6
1
2
02:09
17:21
03:33
21:59
  4,995
 16,676
  1,795
  1,767
  -470,669
  -471,121
9
35
1
0
0
0
0
0
 
7
1
08:43
16:15
 27,058
  1,789
  -286,338
191
0
0
0
 
8
1
08:07
13:48
 20,440
  1,786
    13,295
5
9
0
0
 
9
1
18:26
21:59
 12,801
  1,772
    11,810
6
1
0
0
 
10
10
1
2
13:47
17:05
16:15
20:31
  8,851
 12,335
  1,783
  1,769
   -50,450
   -50,474
5
4
0
1
0
0
0
0
 
11
1
06:18
12:07
 20,867
  1,781
  -156,065
18
0
0
0
 







13
13
1
2
05:30
14:17
10:50
15:50
 19,212
  5,574
  1,782
  1,792
    21,988
    21,983
6
4
0
0
0
0
0
0







14
14
1
2
00:00
20:34
05:16
21:59
 18,979
  5,137
  1,782
  1,773
    31,277
    31,328
8
3
1
4
0
0
0
0







15
1
00:00
02:41
  9,677
  1,779
  -332,653
15
1
0
0







16
16
1
2
00:58
05:26
05:24
07:13
 15,933
  6,431
  1,782
  1,795
    -2,862
    -2,844
4
9
3
0
0
0
0
0







17
17
1
2
13:01
17:05
16:15
21:41
 11,623
 16,528
  1,789
  1,776
   161,908
   161,916
7
6
0
3
0
0
0
0







18
18
1
2
00:00
18:01
02:28
21:59
  8,885
 14,296
  1,782
  1,773
    88,472
    88,735
13
14
1
0
0
0
0
0







19
19
1
2
04:15
05:26
05:24
10:09
  4,151
 16,949
  1,782
  1,787
     7,810
     7,819
3
4
0
6
0
0
0
0







20
20
20
1
2
3
02:46
05:26
09:30
05:24
07:43
13:30
  9,461
  8,164
 14,383
  1,784
  1,781
  1,784
   116,663
   116,633
   116,580
9
6
12
0
1
0
0
0
0
0
0
0







21
21
1
2
00:00
19:02
01:06
21:59
  3,992
 10,605
  1,782
  1,775
   -79,108
   -79,146
3
2
1
7
0
0
0
0







22
22
1
2
00:00
20:38
03:47
21:59
 13,634
  4,868
  1,781
  1,771
   -13,723
   -13,736
3
4
0
9
0
0
0
0







23
23
1
2
03:59
05:26
05:24
09:44
  5,074
 15,453
  1,785
  1,781
  -185,949
  -186,009
9
24
0
0
0
0
0
0







24
24
1
2
11:45
17:05
16:15
20:21
 16,177
 11,738
  1,791
  1,777
   -63,998
   -64,055
10
12
0
0
0
0
0
0







25
25
1
2
00:00
05:26
05:24
07:27
 19,431
  7,234
  1,777
  1,778
   -75,876
   -75,886
2
5
4
0
0
0
0
0







26
1
17:05
21:39
 16,382
  1,775
  -252,125
49
0
0
0







27
1
07:01
12:58
 21,385
  1,783
  -441,601
77
0
0
0







28
1
09:05
15:43
 23,872
  1,790
   -41,770
5
0
0
0







29
1
17:05
21:17
 15,075
  1,772
  -307,501
51
0
0
0







30
30
1
2
00:00
17:05
02:45
19:53
  9,894
 10,046
  1,782
  1,772
  -530,566
  -530,152
21
16
1
1
0
0
0
0







31
1
08:08
16:15
 29,128
  1,790
   -15,228
30
0
0
0







32
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33
-
 
 
 
 
 
 
 
 
 







34
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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.