GPS Space Vehicle Time Integrity for MJD 53472

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
11:32
18:48
 26,129
  1,331
  -396,950
19
0
0
0
 
2
1
00:00
08:26
 30,346
  1,320
    27,488
7
3
0
0
 
3
1
14:55
20:39
 20,662
  1,327
   -98,419
26
0
0
0
 
4
4
1
2
00:00
22:37
05:52
23:59
 21,104
  4,938
  1,316
  1,313
  -285,650
  -283,959
147
38
1
0
1
0
0
0
 
5
5
1
2
02:46
09:02
07:00
13:00
 15,282
 14,277
  1,325
  1,329
   -89,664
   -89,721
10
13
5
0
0
0
0
0
 
6
1
05:04
10:33
 19,749
  1,330
  -354,591
333
1
2494
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
19:58
01:41
23:59
  6,080
 14,501
  1,322
  1,324
    27,343
    27,441
5
9
2
0
0
0
0
0
 
9
1
07:01
11:31
 16,219
  1,332
    39,758
13
0
0
0
 
10
1
01:24
07:51
 23,180
  1,327
   -60,535
8
0
0
0
 
11
1
18:48
23:53
 18,308
  1,320
  -212,563
22
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:14
17:16
03:37
22:37
  4,951
 19,244
  1,327
  1,321
     7,328
     7,250
5
9
9
1
0
0
0
0
 
14
1
08:29
17:08
 31,099
  1,335
    31,919
6
17
0
0
 
15
1
10:34
14:16
 13,306
  1,329
  -414,581
23
0
0
0
 
16
1
12:50
19:03
 22,357
  1,325
     -607
6
6
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
07:44
09:40
09:01
14:26
  4,618
 17,151
  1,333
  1,332
   145,950
   145,996
5
18
13
0
0
0
0
0
 
19
1
15:57
21:49
 21,109
  1,327
    19,597
4
92
0
0
 
20
20
20
1
2
3
00:00
14:41
21:49
01:29
19:34
23:59
  5,345
 17,592
  7,806
  1,308
  1,326
  1,325
    74,708
    74,594
    74,546
7
15
4
1
0
41
0
0
0
0
0
0
 
21
1
07:01
12:50
 20,926
  1,335
   -96,557
11
0
0
0
 
22
1
08:58
15:37
 23,949
  1,334
   -18,689
7
0
0
0
 
23
23
1
2
16:00
18:57
18:48
20:39
 10,058
  6,104
  1,323
  1,322
  -202,765
  -202,748
8
5
2
2
0
0
0
0
 
24
24
1
2
00:00
20:40
02:45
23:59
  9,898
 11,991
  1,312
  1,322
    -7,265
    -7,494
11
7
1
0
0
0
0
0
 
25
1
10:34
18:56
 30,169
  1,329
   -89,080
12
0
0
0
 
26
1
04:06
09:39
 19,976
  1,327
   -17,180
8
5
0
0
 
27
1
18:48
23:59
 18,679
  1,320
   -41,479
45
0
0
0
 
28
28
1
2
00:00
20:48
03:29
23:59
 12,540
 11,489
  1,315
  1,322
   -45,426
   -45,412
5
5
6
85
0
0
0
0
 
29
1
03:26
09:01
 20,073
  1,328
   -23,975
147
0
0
0
 
30
30
1
2
03:55
13:00
07:43
14:36
 13,695
  5,712
  1,328
  1,330
  -121,815
  -122,510
90
41
0
0
0
0
0
0
 
31
31
1
2
00:00
19:40
04:13
23:59
 15,190
 15,541
  1,318
  1,336
    52,223
    49,542
163
165
1
0
1
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.