GPS Space Vehicle Time Integrity for MJD 54378

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
21:22
04:27
23:59
 16,014
  9,446
   201
   180
  -156,912
  -157,141
23
6
1
1
0
0
0
0
 
2
1
10:12
18:09
 28,571
   196
  -141,253
33
0
0
0
 
3
1
01:32
06:38
 18,312
   202
  -124,926
35
0
0
0
 
4
1
08:39
15:25
 24,386
   201
    11,274
20
2
0
0
 
5
5
1
2
13:10
21:06
16:29
22:49
 11,927
  6,181
   191
   190
  -445,404
  -446,179
104
53
0
0
0
0
0
0
 
6
6
1
2
00:00
15:26
01:32
20:12
  5,501
 17,170
   166
   195
  -240,287
  -239,997
7
24
4
0
0
0
0
0
 
7
7
1
2
00:00
16:48
01:59
18:56
  7,097
  7,691
   168
   204
    66,697
    65,608
43
40
1
0
1
0
0
0
 
8
1
06:09
11:43
 20,085
   194
   125,451
19
0
0
0
 
9
9
1
2
11:32
16:51
12:49
21:21
  4,634
 16,226
   183
   196
   -90,511
   -90,540
13
13
96
5
0
0
0
0
 
10
1
11:27
17:11
 20,620
   206
    96,427
90
0
0
0
 
11
1
04:28
10:12
 20,650
   195
   -24,307
16
0
0
0
 
12
12
1
2
12:22
20:19
16:40
23:04
 15,488
  9,909
   196
   171
    58,668
    58,677
12
5
128
25
0
0
0
0
 
13
13
13
1
2
3
03:19
04:48
12:29
04:27
07:33
13:33
  4,064
  9,910
  3,824
   177
   202
   175
  -211,295
  -211,293
  -211,390
8
14
6
0
0
5
0
0
0
0
0
0
 
14
14
1
2
00:00
18:57
03:11
23:59
 11,445
 18,154
   191
   194
   -45,328
   -45,495
16
10
1
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
22:50
05:06
23:59
 18,327
  4,183
   199
   183
  -179,212
  -179,387
27
9
1
0
0
0
0
0
 
17
1
06:38
14:44
 29,148
   192
   -52,456
13
5
0
0
 
18
1
16:41
23:59
 26,312
   196
   232,983
12
20
0
0
 
19
1
02:09
08:01
 21,054
   201
   -69,240
22
0
0
0
 
20
20
1
2
00:49
07:34
05:42
11:34
 17,564
 14,411
   183
   182
    30,824
    30,836
10
10
0
0
0
0
0
0
 
21
1
17:11
22:44
 19,982
   201
   -77,613
17
0
0
0
 
22
22
1
2
00:00
19:00
01:52
23:59
  6,712
 17,926
   184
   194
  -199,428
  -199,514
13
12
1
0
0
0
0
0
 
23
1
02:01
07:33
 19,928
   196
  -207,695
27
0
0
0
 
24
24
1
2
14:45
17:11
16:29
19:18
  6,227
  7,595
   184
   215
   -35,741
   -35,738
5
4
27
47
0
0
0
0
 
25
1
04:28
10:12
 20,651
   200
  -454,635
51
0
0
0
 
26
1
13:55
19:18
 19,368
   200
   -51,315
78
0
0
0
 
27
1
05:06
10:52
 20,760
   201
  -139,125
21
0
0
0
 
28
1
07:34
13:27
 21,110
   203
     8,279
14
30
0
0
 
29
1
13:27
17:11
 13,403
   205
    -5,706
13
11
0
0
 
30
1
22:45
23:59
  4,464
   190
   -47,835
7
2
0
0
 
31
31
1
2
00:23
21:06
04:47
23:52
 15,871
  9,949
   179
   202
    -7,050
    -6,928
6
14
7
0
0
0
0
0
 
32
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33
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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 (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.