GPS Space Vehicle Time Integrity for MJD 54383

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
1
1
2
00:00
21:01
04:06
23:59
 14,721
 10,708
   218
   189
  -158,076
  -158,303
20
8
1
2
0
0
0
0
 
2
1
09:52
17:48
 28,559
   208
  -142,428
30
0
0
0
 
3
1
01:12
06:17
 18,307
   212
  -127,211
39
0
0
0
 
4
1
08:19
15:04
 24,335
   213
    12,766
20
2
0
0
 
5
5
1
2
12:50
20:45
16:08
22:29
 11,924
  6,238
   205
   208
  -458,216
  -458,966
97
52
0
0
0
0
0
0
 
6
6
1
2
00:00
15:05
01:11
19:52
  4,204
 17,221
   183
   208
  -238,329
  -238,010
7
26
1
15
0
0
0
0
 
7
7
1
2
00:00
16:28
01:40
18:36
  5,924
  7,713
   190
   220
    59,090
    58,127
33
36
1
0
1
0
0
0
 
8
1
05:49
11:23
 20,048
   223
   126,104
19
0
0
0
 
9
9
1
2
11:12
16:30
12:29
21:00
  4,620
 16,206
   182
   210
   -91,262
   -91,278
13
12
97
6
0
0
0
0
 
10
1
11:07
16:50
 20,567
   222
   102,830
87
0
0
0
 
11
1
04:07
09:51
 20,639
   210
   -24,497
16
0
0
0
 
12
12
1
2
12:02
19:59
16:25
22:44
 15,727
  9,911
   206
   186
   344,579
   344,593
16
6
43
45
0
0
0
0
 
13
13
13
1
2
3
02:59
04:27
12:08
04:06
07:13
13:13
  4,045
  9,969
  3,909
   197
   218
   187
  -212,499
  -212,501
  -212,601
7
16
4
3
0
22
0
0
0
0
0
0
 
14
14
1
2
00:00
18:37
02:50
23:59
 10,141
 19,362
   207
   206
   327,981
   327,815
16
11
1
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
22:30
04:46
23:59
 17,063
  5,392
   221
   203
  -118,537
  -118,710
24
11
1
0
0
0
0
0
 
17
1
06:18
14:24
 29,162
   203
   -51,940
13
3
0
0
 
18
1
16:20
23:57
 27,390
   209
   232,153
16
7
0
0
 
19
1
01:49
07:40
 21,061
   217
      -83
21
0
0
0
 
20
20
1
2
00:29
07:14
05:22
08:32
 17,497
  4,694
   201
   184
    31,105
    31,099
12
8
56
0
0
0
0
0
 
21
1
16:50
22:24
 20,004
   217
   -77,460
17
0
0
0
 
22
22
1
2
00:00
18:40
01:31
23:59
  5,336
 19,191
   202
   214
  -199,920
  -199,985
12
12
1
3
0
0
0
0
 
23
1
01:40
07:13
 19,966
   214
  -298,204
30
0
0
0
 
24
24
1
2
14:24
16:50
16:08
18:58
  6,241
  7,648
   199
   228
   -37,003
   -37,002
5
4
28
28
0
0
0
0
 
25
1
04:07
09:51
 20,633
   215
  -458,148
54
0
0
0
 
26
1
13:35
18:58
 19,370
   216
   -56,883
77
0
0
0
 
27
1
04:46
10:32
 20,732
   223
  -140,114
21
0
0
0
 
28
1
07:14
13:06
 21,167
   217
     8,572
13
38
0
0
 
29
1
13:07
16:50
 13,347
   216
    -5,765
13
8
0
0
 
30
1
22:24
23:59
  5,719
   197
   -48,363
10
0
0
0
 
31
31
1
2
00:02
20:45
04:26
23:32
 15,809
 10,006
   190
   217
    -6,440
    -6,320
7
12
5
0
0
0
0
0
 
32
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33
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34
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35
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36
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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.