GPS Space Vehicle Time Integrity for MJD 54505, Saturday 9 February 2008

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
11:49
19:38
 28,092
   852
  -183,762
21
0
0
0
 
2
1
00:56
09:25
 30,493
   851
  -172,059
26
0
0
0
 
3
1
16:09
21:54
 20,719
   847
  -184,092
33
0
0
0
 
4
1
00:00
07:14
 25,999
   851
     6,593
50
0
0
0
 
5
5
1
2
04:30
10:18
08:55
15:15
 15,859
 17,811
   851
   854
  -680,880
  -681,204
71
78
0
0
0
0
0
0
 
6
6
1
2
07:21
14:30
12:41
17:59
 19,161
 12,550
   848
   845
   -12,224
   -12,646
102
67
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
21:23
03:03
23:59
 10,982
  9,322
   855
   848
   141,100
   141,223
6
7
1
0
0
0
0
0
 
9
9
1
2
02:57
07:47
04:06
13:10
  4,081
 19,397
   848
   841
  -108,754
  -108,805
4
10
2
0
0
0
0
0
 
10
1
02:54
09:30
 23,748
   846
   241,108
88
0
0
0
 
11
11
1
2
00:00
19:40
01:39
21:59
  5,942
  8,344
   848
   845
   -26,189
   -26,189
3
3
0
0
0
0
0
0
 
12
12
1
2
03:48
10:46
08:48
14:32
 17,965
 13,539
   846
   852
   356,972
   356,996
3
4
27
2
0
0
0
0
 
13
13
1
2
03:40
18:41
05:07
21:59
  5,191
 11,866
   852
   845
  -238,243
  -238,376
4
7
1
0
0
0
0
0
 
14
1
09:43
18:22
 31,076
   851
   299,843
28
0
0
0
 
15
1
05:18
11:15
 21,358
   844
    76,432
15
0
0
0
 
16
1
14:22
20:41
 22,749
   848
  -131,943
2
51
0
0
 
17
17
1
2
00:00
21:39
06:19
23:59
 22,722
  8,397
   847
   845
   -42,020
   -41,974
5
4
1
0
0
0
0
0
 
18
1
07:11
15:34
 30,114
   851
   206,626
26
0
0
0
 
19
1
17:19
21:59
 16,836
   849
   -19,297
7
0
0
0
 
20
20
1
2
00:00
16:06
02:55
20:59
 10,531
 17,574
   852
   848
  -120,092
  -120,049
3
4
2
5
0
0
0
0
 
21
1
08:09
14:11
 21,683
   852
   -71,188
7
0
0
0
 
22
1
10:13
17:08
 24,841
   850
  -207,432
5
0
0
0
 
23
1
17:04
22:46
 20,504
   848
  -332,013
17
0
0
0
 
24
1
05:36
12:54
 26,247
   849
   -68,290
24
0
0
0
 
25
25
1
2
00:00
19:05
01:27
21:59
  5,251
 10,451
   847
   841
  -508,703
  -509,059
6
13
1
0
0
0
0
0
 
26
1
05:08
10:38
 19,760
   843
  -177,652
59
0
0
0
 
27
27
1
2
00:00
20:06
02:08
21:59
  7,711
  6,814
   846
   847
  -165,696
  -165,880
5
5
1
0
0
0
0
0
 
28
1
00:00
04:51
 17,455
   854
    15,732
4
1
0
0
 
29
1
06:16
11:49
 19,946
   848
    63,895
32
0
0
0
 
30
30
1
2
05:18
10:49
08:56
16:00
 13,074
 18,649
   853
   854
   -62,279
   -62,310
6
11
0
0
0
0
0
0
 
31
1
11:46
19:51
 29,053
   847
     9,407
8
0
0
0
 
32
1
10:46
18:20
 27,199
   878
  -223,129
96
0
0
27170
 
33
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34
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35
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36
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37
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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.