GPS Space Vehicle Time Integrity for MJD 54222

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
08:24
15:50
 24,504
  1,332
  -123,138
51
0
0
0
 
2
2
1
2
02:00
20:31
05:06
23:59
  9,754
 11,843
  1,328
  1,320
  -101,986
  -102,193
45
42
1
0
0
0
0
0
 
3
1
11:44
17:15
 17,989
  1,337
   -50,026
57
0
0
0
 
4
1
19:20
23:59
 16,082
  1,328
    -9,563
44
0
0
0
 
5
5
1
2
02:00
06:03
03:07
10:23
  3,348
 14,148
  1,328
  1,328
   -17,494
   -17,257
43
72
0
1
0
1
0
0
 
6
6
1
2
02:06
05:46
05:41
06:51
 11,783
  3,724
  1,341
  1,325
  -164,798
  -164,949
67
48
0
1
0
0
0
0
 
7
7
7
1
2
3
03:09
05:49
10:23
05:45
07:04
12:45
  8,764
  4,174
  8,015
  1,344
  1,330
  1,324
  -320,105
  -320,005
  -319,708
65
44
57
0
0
0
0
0
0
0
0
0
 
8
1
17:16
22:19
 16,900
  1,325
   107,156
44
0
0
0
 
9
9
1
2
03:30
22:02
08:23
23:33
 16,024
  5,034
  1,338
  1,294
   -67,169
   -67,315
43
43
0
0
0
0
0
0
 
10
10
1
2
02:00
22:07
04:02
23:59
  6,486
  6,286
  1,336
  1,313
   -99,935
   -99,984
43
45
0
0
0
0
0
0
 
11
1
15:05
20:44
 18,768
  1,327
   -13,567
45
0
0
0
 
12
12
1
2
02:00
07:05
03:30
09:51
  4,619
  8,834
  1,327
  1,322
    45,675
    45,679
43
42
0
0
0
0
0
0
 
13
13
1
2
14:02
22:59
19:19
23:59
 16,895
  3,140
  1,325
  1,300
  -167,315
  -167,429
49
43
0
0
0
0
0
0
 
14
1
05:40
14:01
 27,490
  1,337
   -17,002
45
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
09:34
15:36
 20,079
  1,341
  -143,218
52
0
0
0
 
17
1
17:16
23:59
 22,466
  1,319
   -68,281
44
0
0
0
 
18
18
1
2
03:34
07:06
06:51
11:11
 10,988
 13,420
  1,333
  1,343
   252,042
   252,041
42
44
0
0
0
0
0
0
 
19
1
12:46
18:34
 18,792
  1,338
   -28,956
51
0
0
0
 
20
20
1
2
11:13
18:17
16:14
21:56
 16,467
 12,323
  1,329
  1,306
    25,544
    25,528
44
42
0
0
0
0
0
0
 
21
21
1
2
04:05
05:42
05:40
09:33
  5,270
 12,371
  1,339
  1,346
   -74,920
   -74,919
43
45
0
0
0
0
0
0
 
22
1
06:03
12:29
 21,254
  1,344
  -178,612
45
0
0
0
 
23
1
12:49
18:16
 17,604
  1,335
  -162,376
48
0
0
0
 
24
1
01:34
03:30
  6,162
  1,330
   -95,774
43
0
0
0
 
25
25
1
2
15:50
18:35
18:16
19:39
  7,801
  3,268
  1,341
  1,308
  -221,062
  -221,312
83
61
0
0
0
0
0
0
 
26
1
01:34
06:01
 14,577
  1,342
   172,961
100
0
0
0
 
27
1
15:36
21:27
 19,301
  1,335
  -107,072
49
0
0
0
 
28
1
18:17
23:59
 19,255
  1,334
     -637
44
0
0
0
 
29
1
00:10
05:40
 18,184
  1,336
     -970
45
0
0
0
 
30
30
1
2
00:32
09:52
01:34
11:12
  3,552
  4,620
  1,301
  1,339
   -31,331
   -31,336
43
42
0
0
0
0
0
0
 
31
31
1
2
07:49
12:49
12:46
15:04
 16,290
  7,021
  1,343
  1,316
   -18,628
   -18,654
43
43
0
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
-
 
 
 
 
 
 
 
 
 
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.