GPS Space Vehicle Time Integrity for MJD 54224

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
08:16
15:42
 26,766
  1,339
  -123,620
48
0
0
0
 
2
2
1
2
02:00
20:23
04:58
23:59
 10,475
 12,626
  1,322
  1,325
  -102,499
  -102,695
46
42
1
0
0
0
0
0
 
3
1
11:36
17:07
 19,862
  1,337
   -51,024
58
0
0
0
 
4
1
19:12
23:59
 16,913
  1,333
    -9,591
44
0
0
0
 
5
1
05:53
10:15
 15,689
  1,326
   -15,216
73
1
1
0
 
6
6
1
2
01:58
05:38
05:33
06:42
 12,742
  3,858
  1,333
  1,318
  -167,469
  -167,618
66
47
0
1
0
0
0
0
 
7
7
7
1
2
3
03:00
05:40
10:15
05:37
06:56
12:37
  9,345
  4,520
  8,497
  1,339
  1,326
  1,321
  -317,299
  -317,195
  -316,895
63
45
59
0
0
0
0
0
0
0
0
0
 
8
1
17:07
22:11
 17,851
  1,335
   107,408
44
0
0
0
 
9
9
1
2
03:23
21:54
08:15
23:25
 17,483
  5,472
  1,330
  1,291
   -67,463
   -67,604
44
46
0
0
0
0
0
0
 
10
10
1
2
02:00
21:58
03:53
23:59
  6,658
  7,266
  1,329
  1,326
  -100,030
  -100,076
43
46
0
0
0
0
0
0
 
11
11
1
2
14:57
18:09
17:07
20:36
  7,817
  8,837
  1,322
  1,325
   -13,735
   -13,745
43
46
0
0
0
0
0
0
 
12
12
12
1
2
3
02:00
06:57
22:56
03:20
09:43
23:59
  4,772
  9,967
  3,826
  1,323
  1,320
  1,313
    45,741
    45,745
    45,760
42
43
43
0
0
0
0
0
0
0
0
0
 
13
13
1
2
13:53
22:51
19:11
23:59
 19,086
  4,107
  1,329
  1,305
  -167,925
  -168,038
50
42
0
0
0
0
0
0
 
14
1
05:32
13:52
 29,980
  1,334
   -17,293
45
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
09:25
15:27
 21,703
  1,341
  -143,749
51
0
0
0
 
17
1
17:07
23:59
 24,385
  1,328
   -68,069
45
0
0
0
 
18
18
1
2
03:26
06:56
06:42
11:03
 11,742
 14,782
  1,325
  1,339
   251,908
   251,912
42
44
0
0
0
0
0
0
 
19
1
12:38
18:26
 20,901
  1,336
   -29,558
51
0
0
0
 
20
20
1
2
11:04
18:09
16:05
21:47
 18,020
 13,107
  1,328
  1,308
    25,607
    25,595
44
42
0
0
0
0
0
0
 
21
21
1
2
03:54
05:34
05:31
09:25
  5,807
 13,867
  1,332
  1,343
   -75,022
   -75,016
42
45
0
0
0
0
0
0
 
22
1
05:53
12:21
 23,293
  1,341
  -178,940
45
0
0
0
 
23
23
1
2
12:41
17:08
17:07
18:08
 15,962
  3,646
  1,344
  1,313
  -162,792
  -162,849
44
44
0
0
0
0
0
0
 
24
1
01:26
03:22
  6,849
  1,322
   -96,264
42
0
0
0
 
25
25
1
2
15:43
18:27
18:08
19:34
  8,745
  4,059
  1,344
  1,314
  -225,981
  -226,224
84
59
0
0
0
0
0
0
 
26
1
01:26
05:53
 15,771
  1,335
   176,470
95
0
0
0
 
27
1
15:28
21:19
 21,094
  1,340
  -107,454
48
0
0
0
 
28
1
16:33
23:53
 25,963
  1,327
     -510
46
0
0
0
 
29
1
00:01
05:31
 19,376
  1,332
    -1,038
46
0
0
0
 
30
30
1
2
00:23
09:43
01:25
11:04
  3,706
  4,819
  1,311
  1,319
   -31,501
   -31,521
42
42
0
0
0
0
0
0
 
31
31
1
2
07:41
12:40
12:38
14:56
 17,851
  8,132
  1,339
  1,316
   -18,603
   -18,622
43
43
0
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
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.