GPS Space Vehicle Time Integrity for MJD 54371

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
21:52
04:55
23:59
 17,747
  7,624
   162
   143
  -155,340
  -155,559
20
7
1
11
0
0
0
0
 
2
1
10:40
18:37
 28,607
   160
  -139,623
31
0
0
0
 
3
1
02:01
07:06
 18,296
   167
  -121,696
40
0
0
0
 
4
1
09:07
15:55
 24,432
   162
     9,275
17
74
0
0
 
5
5
1
2
13:38
19:47
16:58
23:59
 11,934
 15,124
   151
   154
  -426,890
  -427,631
105
131
0
0
0
0
0
0
 
6
6
1
2
00:25
15:56
02:00
20:41
  5,713
 17,119
   139
   159
  -242,600
  -242,369
7
23
1
1
0
0
0
0
 
7
7
1
2
00:25
17:17
02:26
19:28
  7,236
  7,826
   135
   171
    78,605
    77,337
49
48
1
0
1
0
0
0
 
8
1
06:37
12:12
 20,089
   166
   124,610
18
0
0
0
 
9
9
1
2
12:00
17:20
13:18
21:52
  4,680
 16,335
   141
   161
   -89,537
   -89,555
12
12
63
2
0
0
0
0
 
10
1
11:56
17:40
 20,669
   167
    86,807
101
0
0
0
 
11
1
04:56
10:40
 20,618
   163
   -24,065
18
0
0
0
 
12
12
1
2
12:49
20:47
17:09
23:32
 15,559
  9,918
   155
   138
    57,845
    57,862
16
5
113
22
0
0
0
0
 
13
13
13
1
2
3
03:47
05:18
12:58
04:55
08:02
14:00
  4,103
  9,870
  3,680
   155
   172
   128
  -209,599
  -209,604
  -209,717
7
16
5
3
0
3
0
0
0
0
0
0
 
14
14
1
2
00:00
19:25
03:40
23:17
 13,204
 13,898
   158
   159
   -43,921
   -44,085
17
7
1
1
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
00:00
05:34
 20,024
   169
  -177,948
23
1
0
0
 
17
1
07:07
15:13
 29,179
   159
   -53,213
11
20
0
0
 
18
18
1
2
17:09
21:35
20:46
23:59
 13,002
  8,650
   156
   172
   234,116
   234,106
3
10
109
0
0
0
0
0
 
19
1
02:38
08:30
 21,097
   171
   -67,845
23
0
0
0
 
20
20
1
2
01:17
08:03
06:11
12:02
 17,559
 14,361
   152
   145
    30,436
    30,444
11
8
0
13
0
0
0
0
 
21
21
1
2
17:41
19:29
19:25
23:14
  6,258
 13,504
   161
   172
   -77,822
   -77,808
12
16
0
0
0
0
0
0
 
22
22
1
2
00:00
19:29
02:20
23:59
  8,377
 16,234
   162
   162
  -198,844
  -198,934
17
14
1
0
0
0
0
0
 
23
1
02:30
08:02
 19,937
   167
  -205,483
30
0
0
0
 
24
24
1
2
15:14
17:41
16:58
19:47
  6,207
  7,563
   154
   186
   -33,977
   -33,973
8
3
54
68
0
0
0
0
 
25
1
04:56
10:40
 20,633
   163
  -449,529
55
0
0
0
 
26
1
14:24
19:47
 19,384
   162
   -43,463
75
0
0
0
 
27
1
05:34
11:21
 20,789
   169
  -137,711
20
0
0
0
 
28
1
08:03
13:55
 21,135
   169
     7,851
14
17
0
0
 
29
1
15:14
17:40
  8,789
   172
    -5,643
6
12
0
0
 
30
30
1
2
00:00
17:19
01:10
21:35
  4,246
  3,191
   151
   150
   -46,978
   -47,061
10
11
1
0
0
0
0
0
 
31
31
1
2
00:52
21:35
05:17
23:59
 15,929
  8,652
   146
   169
    -7,896
    -7,783
5
14
23
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
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38
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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.