GPS Space Vehicle Time Integrity for MJD 54454

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
16:10
23:08
 25,101
   568
  -173,225
21
0
0
0
 
2
1
04:26
12:55
 30,496
   571
  -159,200
30
0
0
0
 
3
3
1
2
00:00
19:39
01:24
23:59
  5,027
 15,598
   561
   579
  -160,134
  -160,527
18
13
1
0
0
0
0
0
 
4
1
03:32
10:11
 23,897
   574
    40,017
26
0
0
0
 
5
5
1
2
08:11
14:06
11:23
18:45
 11,552
 16,615
   563
   562
  -605,617
  -606,087
64
94
0
0
0
0
0
0
 
6
6
1
2
10:11
18:45
14:50
20:11
 16,733
  5,121
   575
   542
  -182,900
  -182,612
65
19
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
00:58
06:32
 20,049
   580
   134,627
21
0
0
0
 
9
9
1
2
06:24
11:41
07:36
16:09
  4,291
 16,070
   551
   581
  -101,286
  -101,299
7
13
9
2
0
0
0
0
 
10
1
06:20
12:54
 23,589
   578
   180,170
76
0
0
0
 
11
11
1
2
00:00
02:21
01:24
05:05
  5,028
  9,815
   573
   571
   -26,097
   -26,103
8
19
0
0
0
0
0
0
 
12
12
1
2
07:16
15:05
11:41
18:00
 15,872
 10,486
   569
   551
   352,495
   352,507
14
5
8
18
0
0
0
0
 
13
13
13
1
2
3
00:00
07:11
22:09
03:31
08:32
23:59
 12,693
  4,856
  6,622
   581
   546
   574
  -228,420
  -228,504
  -228,612
22
5
11
0
9
0
0
0
0
0
0
0
 
14
1
13:14
21:52
 31,104
   570
   312,293
28
0
0
0
 
15
1
09:38
14:38
 18,011
   580
    71,580
19
0
0
0
 
16
1
17:45
23:59
 22,457
   578
  -128,970
22
0
0
0
 
17
1
01:24
09:37
 29,553
   567
   -45,633
9
19
0
0
 
18
18
1
2
11:24
15:52
14:05
19:04
  9,694
 11,506
   564
   573
   218,607
   218,572
6
22
7
0
0
0
0
0
 
19
19
1
2
00:00
20:50
02:44
23:59
  9,850
 11,362
   573
   583
   -12,296
   -12,422
22
12
1
0
0
0
0
0
 
20
20
1
2
02:21
19:36
06:25
23:08
 14,642
 12,733
   559
   567
  -123,611
  -123,560
8
13
7
20
0
0
0
0
 
21
1
11:52
17:37
 20,633
   579
   -74,388
19
0
0
0
 
22
1
14:06
20:36
 23,419
   579
  -204,919
16
0
0
0
 
23
23
1
2
00:00
20:39
02:20
23:59
  8,433
 12,042
   574
   583
  -318,795
  -319,029
23
8
1
5
0
0
0
0
 
24
24
24
1
2
3
09:38
12:55
14:51
11:41
14:38
15:51
  7,385
  6,181
  3,617
   562
   589
   564
   -54,899
   -54,908
   -54,951
5
8
11
63
1
0
0
0
0
0
0
0
 
25
1
00:00
05:03
 18,144
   579
  -492,113
30
1
0
0
 
26
1
08:42
14:05
 19,428
   575
  -130,747
64
0
0
0
 
27
27
1
2
00:06
02:45
02:20
04:26
  8,064
  6,059
   575
   599
  -154,727
  -154,726
9
9
0
3
0
0
0
0
 
28
1
01:24
08:18
 24,807
   574
    12,893
18
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
16:10
18:00
17:45
19:29
  5,692
  5,307
   573
   553
   -56,254
   -56,283
5
12
4
0
0
0
0
0
 
31
1
17:37
23:23
 20,709
   564
     2,719
8
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.