GPS Space Vehicle Time Integrity for MJD 54399

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
1
2
00:00
19:56
02:59
23:59
 10,771
 14,614
   299
   279
  -161,974
  -162,189
20
5
1
15
0
0
0
0
 
2
1
08:47
16:42
 28,481
   286
  -146,190
28
0
0
0
 
3
1
00:06
05:11
 18,282
   298
  -134,702
31
0
0
0
 
4
1
07:14
14:11
 24,995
   285
    17,962
21
0
0
0
 
5
5
1
2
11:45
17:53
15:09
22:26
 12,235
 16,380
   282
   273
  -496,811
  -497,467
87
125
1
0
0
0
0
0
 
6
6
1
2
15:09
22:27
18:46
23:59
 13,036
  5,551
   287
   259
  -229,864
  -229,736
16
14
1
0
0
0
0
0
 
7
7
1
2
14:12
22:27
18:54
23:59
 16,927
  5,550
   284
   268
    39,123
    38,838
57
15
1
0
0
0
0
0
 
8
1
04:43
10:17
 20,072
   301
   128,043
17
0
0
0
 
9
9
1
2
10:07
15:30
11:23
19:55
  4,500
 15,889
   263
   291
   -93,559
   -93,574
9
14
60
6
0
0
0
0
 
10
1
10:02
16:33
 23,461
   290
   121,473
81
0
0
0
 
11
1
03:00
08:46
 20,768
   292
   -25,030
16
2
0
0
 
12
12
1
2
10:58
18:54
15:30
21:41
 16,291
  9,972
   282
   261
   346,445
   346,458
18
5
76
26
0
0
0
0
 
13
13
1
2
01:55
11:01
06:07
12:10
 15,126
  4,137
   290
   260
  -216,256
  -216,362
13
4
0
24
0
0
0
0
 
14
14
1
2
00:00
17:01
01:43
23:59
  6,217
 25,094
   277
   283
   324,646
   324,477
11
14
1
0
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
21:25
03:42
23:59
 13,324
  9,243
   290
   288
  -121,272
  -121,420
25
14
1
1
0
0
0
0
 
17
1
05:12
13:30
 29,926
   282
   -50,385
10
40
0
0
 
18
1
15:09
22:51
 27,696
   284
   229,402
19
5
0
0
 
19
1
00:42
06:33
 21,047
   298
    -3,085
17
0
0
0
 
20
20
1
2
00:00
06:08
02:59
10:09
 10,776
 14,408
   287
   271
  -127,021
  -127,021
8
9
31
2
0
0
0
0
 
21
1
15:32
21:17
 20,679
   290
   -76,910
17
0
0
0
 
22
1
17:54
23:59
 21,952
   288
  -201,250
12
0
0
0
 
23
1
00:33
06:07
 20,019
   292
  -303,087
27
0
0
0
 
24
24
1
2
13:31
16:34
15:30
17:53
  7,122
  4,750
   283
   310
   -41,043
   -41,045
7
5
62
3
0
0
0
0
 
25
1
03:00
08:46
 20,758
   285
  -468,240
45
0
0
0
 
26
1
12:30
17:53
 19,383
   291
   -74,392
72
0
0
0
 
27
1
03:43
09:26
 20,591
   288
  -143,375
24
0
0
0
 
28
1
06:08
12:01
 21,159
   293
     9,560
13
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
12:31
19:56
21:41
15:09
21:25
23:13
  9,477
  5,338
  5,468
   270
   275
   264
   -49,993
   -50,018
   -50,038
7
6
13
55
14
0
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
21:18
22:51
03:18
22:26
23:59
 11,884
  4,128
  4,096
   268
   302
   289
    -4,505
    -4,366
    -4,371
4
4
4
61
30
14
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.