GPS Space Vehicle Time Integrity for MJD 53807

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
11:47
19:50
 28,976
  1,200
   -40,067
19
4
0
0
 
2
1
01:05
09:08
 28,963
  1,194
    15,942
23
0
0
0
 
3
1
15:51
21:36
 20,683
  1,189
   -80,407
24
0
0
0
 
4
1
00:00
07:20
 26,406
  1,194
  -174,026
94
1
1
0
 
5
5
1
2
04:01
10:23
08:09
14:20
 14,875
 14,217
  1,190
  1,185
   367,407
   365,609
348
323
0
0
2463
1540
0
0
 
6
1
06:09
11:43
 20,032
  1,192
  -396,904
174
0
1
0
 
7
7
1
2
05:45
10:23
10:01
11:23
 15,373
  3,615
  1,203
  1,175
  -511,168
  -511,267
23
14
0
0
0
0
0
0
 
8
8
1
2
00:00
21:13
02:54
23:59
 10,423
  9,964
  1,202
  1,193
    60,466
    60,542
13
21
0
0
0
0
0
0
 
9
9
1
2
02:28
08:09
04:00
12:47
  5,501
 16,663
  1,169
  1,202
   -10,407
   -10,417
14
14
63
0
0
0
0
0
 
10
1
02:39
09:15
 23,744
  1,195
   -78,874
20
0
0
0
 
11
11
1
2
00:00
19:51
01:04
23:59
  3,850
 14,908
  1,179
  1,196
  -311,874
  -312,065
13
10
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
03:25
18:19
04:39
23:38
  4,412
 19,163
  1,174
  1,188
   -45,918
   -46,060
5
21
9
2
0
0
0
0
 
14
1
09:34
18:11
 31,029
  1,192
    19,111
13
8
0
0
 
15
15
1
2
09:09
11:24
10:22
14:50
  4,418
 12,364
  1,185
  1,201
  -578,412
  -578,468
5
39
4
0
0
0
0
0
 
16
1
13:56
20:05
 22,148
  1,197
   -29,741
27
0
0
0
 
17
17
1
2
00:00
21:36
06:01
23:59
 21,649
  8,592
  1,187
  1,184
   -65,733
   -66,203
47
8
1
0
0
0
0
0
 
18
18
1
2
07:21
09:15
09:08
15:15
  6,404
 21,552
  1,179
  1,198
   226,638
   226,685
12
14
2
0
0
0
0
0
 
19
1
17:13
23:07
 21,256
  1,197
    20,193
20
0
0
0
 
20
20
20
1
2
3
00:00
15:34
22:32
02:22
20:33
23:59
  8,527
 17,886
  5,242
  1,180
  1,185
  1,170
    31,990
    31,945
    31,914
8
14
6
1
57
1
0
0
0
0
0
0
 
21
1
08:10
13:55
 20,685
  1,202
   -11,776
26
0
0
0
 
22
1
10:02
16:47
 24,299
  1,202
   -74,509
23
0
0
0
 
23
1
16:53
22:31
 20,317
  1,195
  -146,098
19
0
0
0
 
24
1
00:00
04:08
 14,886
  1,197
   -91,121
31
1
0
0
 
25
1
12:48
20:20
 27,129
  1,190
    30,737
225
0
0
0
 
26
1
04:58
09:33
 16,517
  1,199
    59,642
56
0
0
0
 
27
27
1
2
00:00
20:06
01:56
23:59
  6,955
 14,037
  1,197
  1,195
   -38,356
   -38,476
16
10
1
0
0
0
0
0
 
28
28
1
2
00:00
21:03
04:25
23:59
 15,905
 10,612
  1,205
  1,173
   -30,429
   -30,406
12
14
5
0
0
0
0
0
 
29
1
04:32
08:09
 13,032
  1,198
  -557,835
22
1
0
0
 
30
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31
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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.