GPS Space Vehicle Time Integrity for MJD 52559

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
06:15
12:00
 20,649
    64
  -252,873
41
0
0
0
 
2
1
03:48
11:24
 27,246
    59
   278,358
61
0
0
0
 
3
3
1
2
05:14
09:57
09:16
10:58
 14,482
  3,634
    58
    55
   -70,790
   -70,831
38
37
0
0
0
0
0
0
 
4
1
12:43
20:27
 27,698
    48
  -332,817
82
0
0
0
 
5
5
1
2
00:00
16:51
03:37
21:11
 12,983
 15,495
    37
    48
   -34,393
   -34,456
32
28
0
179
0
0
0
0
 
6
6
1
2
00:00
19:34
01:10
23:59
  4,218
 15,816
    16
    36
      612
      656
23
21
148
610
0
0
0
0
 
7
1
10:58
19:34
 30,805
    57
  -366,130
316
0
2572
0
 
8
1
10:24
16:06
 20,449
    66
  -429,014
157
0
0
0
 
9
1
00:00
02:15
  8,111
    18
    12,195
28
2
0
0
 
10
1
15:49
22:00
 22,174
    62
   -13,213
31
74
0
0
 
11
1
09:17
14:22
 18,243
    59
   -22,766
35
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:47
16:26
13:09
18:08
 19,248
  6,055
    50
    52
    15,678
    15,700
37
27
0
2
0
0
0
0
 
14
1
00:00
07:36
 27,286
    43
    45,369
35
0
0
0
 
15
15
1
2
00:00
22:21
03:54
23:59
 13,874
  5,893
    39
     9
   -22,227
   -22,598
34
21
1
246
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:00
04:55
 17,622
    43
    33,858
35
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
05:00
12:01
09:56
15:43
 17,737
 13,272
    52
    49
   192,071
   192,114
37
46
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
03:29
10:01
 23,397
    57
   160,801
177
0
0
0
 
23
23
23
1
2
3
00:00
17:25
22:35
01:57
21:11
23:59
  7,003
 13,481
  5,017
    30
    54
    17
   -11,236
   -11,264
   -11,309
27
24
22
3
357
206
0
0
0
0
0
0
 
24
1
14:08
22:00
 28,180
    53
   -63,659
38
6
0
0
 
25
1
01:11
09:16
 28,985
    57
   -33,777
37
0
0
0
 
26
1
18:16
23:54
 20,256
    44
  -236,820
151
0
0
0
 
27
1
09:17
15:05
 20,814
    57
  -254,111
346
0
3412
0
 
28
1
11:15
17:50
 23,622
    69
    88,622
32
1
0
0
 
29
29
1
2
17:51
22:05
22:00
23:28
 14,858
  5,009
    53
    10
  -286,752
  -287,015
101
46
0
0
0
0
0
0
 
30
1
00:00
05:04
 18,199
    44
  -364,787
162
1
1
0
 
31
31
1
2
06:32
11:25
10:58
12:30
 15,900
  3,922
    64
    51
  -358,696
  -358,678
39
35
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.