GPS Space Vehicle Time Integrity for MJD 54970, Tuesday 19 May 2009

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
1
1
2
3
00:00
05:21
20:50
05:19
08:32
23:59
 19,127
 11,444
 11,324
   204
   197
   181
    92,806
    92,679
    92,232
56
37
45
0
220
0
0
0
0
19127
11293
11302
 
2
2
1
2
00:00
17:08
01:44
23:59
  6,240
 24,606
   159
   151
  -154,259
  -154,311
2
4
4
0
0
0
0
0
 
3
1
08:34
14:22
 20,879
   163
  -394,895
31
0
0
0
 
4
1
15:46
23:26
 27,552
   148
    97,831
123
0
0
0
 
5
5
5
5
1
2
3
4
00:00
02:25
04:13
20:32
01:03
04:11
05:19
23:59
  3,794
  6,337
  3,965
 12,404
   152
   152
   147
   147
    85,754
    85,957
    86,060
    87,334
25
35
23
74
1
0
0
0
0
0
0
0
3794
6337
3965
12404
 
6
1
08:04
13:45
 20,426
   160
  -128,554
85
0
0
0
 
7
1
11:54
18:00
 21,934
   152
   -18,446
2
47
0
0
 
8
1
13:42
19:15
 19,956
   153
   203,962
5
0
0
0
 
9
9
1
2
00:00
18:53
05:19
20:24
 19,111
  5,450
   163
   147
   -56,420
   -56,551
10
7
1
3
0
0
0
0
 
10
10
1
2
00:00
19:02
01:44
23:59
  6,283
 17,783
   165
   152
    16,365
    16,398
3
6
1
0
0
0
0
0
 
11
1
11:42
17:36
 21,187
   156
     3,289
7
0
0
0
 
12
12
12
12
1
2
3
4
00:00
03:02
05:21
19:57
01:00
05:19
06:45
23:59
  3,639
  8,220
  5,056
 14,531
   154
   154
   157
   146
   279,412
   279,341
   279,308
   278,993
4
14
6
21
1
0
1
0
0
0
0
0
0
0
0
0
 
13
13
1
2
10:52
20:02
16:11
21:06
 19,143
  3,826
   154
   146
  -297,310
  -297,342
10
3
0
0
0
0
0
0
 
14
14
1
2
02:00
05:21
05:19
10:39
 11,903
 19,083
   157
   156
   108,588
   108,494
22
31
0
0
0
0
0
0
 
15
15
1
2
00:00
21:22
03:21
23:59
 12,040
  9,413
   153
   147
   293,123
   293,398
14
12
1
0
0
0
0
0
 
16
1
06:32
12:48
 22,479
   159
   -49,577
26
0
0
0
 
17
1
13:48
22:25
 30,954
   148
   -59,674
20
0
0
0
 
18
18
1
2
00:00
05:21
05:19
08:02
 19,127
  9,685
   157
   154
    55,880
    55,830
18
10
0
1
0
0
0
0
 
19
1
09:38
15:28
 20,952
   160
   -25,069
6
0
0
0
 
20
20
1
2
08:16
14:37
13:14
19:00
 17,855
 15,737
   160
   151
   -82,073
   -82,060
5
5
0
3
0
0
0
0
 
21
21
21
1
2
3
01:00
04:11
05:21
03:02
05:19
06:26
  7,269
  4,088
  3,920
   156
   154
   152
   -13,072
   -13,053
   -13,046
4
2
4
0
0
0
0
0
0
0
0
0
 
22
22
1
2
02:19
05:21
05:19
09:17
 10,792
 14,165
   158
   155
  -199,257
  -199,250
3
3
23
1
0
0
0
0
 
23
1
09:29
15:08
 20,311
   158
  -389,902
5
0
0
0
 
24
24
1
2
00:00
21:37
05:03
23:59
 18,180
  8,524
   153
   144
  -189,811
  -190,033
16
6
1
0
0
0
0
0
 
25
1
10:50
17:18
 23,235
   157
  -420,044
135
0
0
0
 
26
26
1
2
00:00
22:38
04:37
23:59
 16,636
  4,862
   156
   148
   -61,184
   -61,283
3
3
1
2
0
0
0
0
 
27
27
1
2
00:00
17:49
04:29
20:41
 16,109
 10,346
   165
   147
   -50,057
   -50,251
13
10
1
1
0
0
0
0
 
28
1
13:41
20:57
 26,137
   151
    25,046
3
55
0
0
 
29
29
1
2
00:00
22:37
04:12
23:59
 15,097
  4,932
   155
   148
   -21,308
   -21,599
14
3
1
0
0
0
0
0
 
30
30
30
30
1
2
3
4
00:00
03:01
05:21
21:22
01:08
05:19
08:10
23:59
  4,116
  8,252
 10,118
  9,425
   162
   158
   151
   139
  -147,091
  -147,130
  -147,162
  -147,331
3
10
7
7
1
0
1
0
0
0
0
0
0
0
0
0
 
31
31
1
2
04:01
05:21
05:19
12:05
  4,692
 24,251
   154
   158
    60,709
    60,726
3
10
2
0
0
0
0
0
 
32
32
1
2
07:08
16:00
12:36
17:21
 19,626
  4,856
   160
   152
  -259,299
  -259,178
30
8
0
0
0
0
0
0
 
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
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39
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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.