GPS Space Vehicle Time Integrity for MJD 52601

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
03:18
09:04
 20,694
   262
  -258,454
47
0
0
0
2
1
00:57
08:34
 27,318
   266
    20,327
64
0
0
0
3
3
1
2
02:23
07:06
06:28
08:08
 14,634
  3,685
   261
   248
   -82,418
   -82,470
44
45
0
0
0
0
0
0
4
1
09:57
17:47
 28,093
   259
  -362,797
73
0
0
0
5
5
1
2
13:55
20:31
18:21
22:00
 15,856
  5,294
   261
   257
   -41,273
   -41,325
42
46
0
0
0
0
0
0
6
1
16:43
22:13
 19,677
   260
     1,771
46
0
0
0
7
1
08:09
16:43
 30,709
   259
  -229,268
361
0
6005
0
8
1
07:29
13:11
 20,472
   258
   -26,378
182
0
0
0
9
1
18:19
22:00
 13,185
   268
    18,567
45
0
0
0
10
1
12:55
19:24
 23,247
   263
   -15,193
43
0
0
0
11
1
06:29
11:29
 17,925
   261
   -26,324
46
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:58
13:32
10:19
15:20
 19,208
  6,470
   256
   241
    18,518
    18,519
46
30
0
0
0
0
0
0
14
14
1
2
00:00
20:01
04:42
22:00
 16,894
  7,096
   254
   255
    38,011
    37,886
42
45
0
0
0
0
0
0
15
15
1
2
00:00
19:25
01:10
20:30
  4,169
  3,893
   241
   239
   -38,875
   -39,202
42
41
1
0
0
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
1
19:25
22:00
  9,244
   259
    -5,162
43
0
0
0
18
18
1
2
00:00
18:21
02:05
22:00
  7,499
 13,057
   253
   252
    20,531
    20,294
42
48
1
0
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:13
09:05
07:07
12:57
 17,555
 13,841
   251
   251
   198,926
   198,964
45
45
0
0
0
0
0
0
21
-
 
 
 
 
 
 
 
 
 
22
1
00:36
07:06
 23,304
   262
    -9,790
64
0
0
0
23
23
1
2
14:32
18:21
18:14
22:59
 13,290
 16,569
   276
   257
   -13,628
   -13,654
44
46
0
0
0
0
0
0
24
1
11:12
19:49
 30,928
   260
   -73,107
47
0
0
0
25
1
00:00
06:28
 23,222
   251
   -35,367
43
0
0
0
26
1
15:24
20:00
 16,505
   269
  -310,937
100
0
0
0
27
1
06:29
12:16
 20,718
   258
  -423,556
241
0
61
0
28
1
08:22
14:59
 23,720
   264
    85,272
43
0
0
0
29
1
14:59
19:24
 15,841
   266
  -357,069
93
0
0
0
30
1
00:00
02:13
  7,973
   239
  -460,663
71
1
1
0
31
31
1
2
03:37
08:35
08:08
09:35
 16,178
  3,592
   272
   256
  -337,165
  -337,076
65
49
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(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.