GPS Space Vehicle Time Integrity for MJD 52287

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
01:04
06:39
 20,017
   391
  -210,904
26
229
0
0
 
2
1
02:22
10:21
 28,595
   389
   136,342
56
0
0
0
 
3
1
00:00
05:28
 19,554
   390
   -99,884
26
331
0
0
 
4
1
07:51
14:49
 24,863
   385
  -293,515
214
0
0
0
 
5
5
1
2
11:19
18:37
16:34
21:59
 18,831
 12,003
   371
   364
  -332,402
  -332,458
21
25
567
169
0
0
0
0
 
6
1
14:00
19:08
 18,381
   397
     2,653
20
584
0
0
 
7
1
06:39
14:16
 27,254
   385
  -681,512
110
0
0
0
 
8
1
05:06
10:47
 20,402
   387
  -668,280
37
19
0
0
 
9
1
15:21
20:13
 17,434
   386
    26,147
22
430
0
0
 
10
1
10:30
17:08
 23,774
   384
   -16,636
18
728
0
0
 
11
1
03:52
09:00
 18,343
   388
    -6,782
22
626
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:47
10:58
06:39
12:51
 13,799
  6,672
   385
   356
     1,656
     1,639
25
21
177
210
0
0
0
0
 
14
14
14
1
2
3
00:00
17:42
20:13
02:22
19:08
23:59
  8,483
  5,146
 13,510
   372
   382
   359
   110,629
   110,467
   110,408
21
17
25
312
149
325
0
0
0
0
0
0
 
15
1
16:49
22:25
 20,082
   381
  -127,715
52
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:35
21:46
 18,606
   389
   181,311
687
0
10721
0
 
18
18
1
2
15:16
18:31
18:23
23:20
 11,223
 17,261
   384
   368
    75,922
    75,903
21
22
353
430
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
06:39
03:52
10:32
 13,867
 13,829
   365
   385
   129,910
   130,003
34
25
9
343
0
0
0
0
 
21
1
18:34
23:59
 19,410
   368
      400
20
620
0
0
 
22
22
1
2
00:00
21:47
04:11
23:59
 15,040
  7,892
   387
   361
  -566,003
  -567,449
87
41
1
6
1
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
09:00
17:16
 29,599
   387
    -1,633
30
279
0
0
 
25
25
1
2
00:00
20:13
03:52
23:59
 13,863
 13,521
   373
   365
   -21,337
   -21,372
22
21
346
461
0
0
0
0
 
26
1
13:06
18:37
 19,792
   384
    33,698
64
0
0
0
 
27
1
03:52
09:40
 20,780
   381
    -7,429
25
253
0
0
 
28
1
05:51
12:27
 23,579
   388
    55,570
29
342
0
0
 
29
29
1
2
00:00
19:08
02:47
23:59
  9,989
 17,386
   372
   364
  -562,620
  -561,775
40
54
2
0
1
0
0
0
 
30
30
30
1
2
3
12:50
19:08
22:00
16:48
20:13
23:31
 14,207
  3,835
  5,429
   372
   379
   338
  -336,804
  -337,697
  -338,308
218
59
97
0
1
0
1
0
0
0
0
0
 
31
1
01:05
07:01
 21,268
   383
   -86,235
28
356
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(AUS) 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(AUS) 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.