GPS Space Vehicle Time Integrity for MJD 53272

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
03:04
09:36
 23,476
  1,705
  -362,859
7
11
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
04:30
10:16
 20,738
  1,706
   -44,804
18
0
0
0
 
4
1
12:23
19:26
 25,349
  1,709
   309,304
119
0
0
0
 
5
5
5
1
2
3
00:00
16:11
22:57
02:54
20:24
23:59
 10,480
 15,146
  3,733
  1,693
  1,711
  1,716
   -48,952
   -49,062
   -49,096
8
10
3
1
2
20
0
0
0
0
0
0
 
6
6
1
2
03:58
18:53
05:01
23:59
  3,785
 18,374
  1,715
  1,698
  -448,775
  -449,769
22
83
1
0
1
0
0
0
 
7
1
10:17
18:53
 30,951
  1,711
  -330,939
198
0
0
0
 
8
1
09:40
15:20
 20,404
  1,713
    11,545
7
4
0
0
 
9
9
1
2
00:00
20:24
01:27
23:59
  5,205
 12,915
  1,699
  1,709
     7,984
     8,140
4
12
25
0
0
0
0
0
 
10
1
15:20
22:00
 23,960
  1,706
   -49,351
10
16
0
0
 
11
1
08:39
13:37
 17,885
  1,710
  -150,024
17
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:03
08:54
08:38
12:22
  5,757
 12,526
  1,722
  1,719
    23,010
    23,000
6
4
0
61
0
0
0
0
 
14
14
1
2
00:00
22:39
06:47
23:59
 24,443
  4,802
  1,705
  1,698
    29,599
    29,653
11
4
1
13
0
0
0
0
 
15
15
1
2
00:00
22:41
04:12
23:59
 15,144
  4,707
  1,701
  1,698
  -322,799
  -323,206
21
5
1
0
0
0
0
0
 
16
1
02:38
08:38
 21,658
  1,710
    -3,814
7
0
0
0
 
17
1
14:32
23:09
 31,072
  1,702
   156,158
38
0
0
0
 
18
18
1
2
00:00
20:24
03:58
22:39
 14,259
  8,075
  1,702
  1,699
    80,819
    81,098
20
9
1
0
0
0
0
0
 
19
1
05:47
11:41
 21,270
  1,708
     8,070
5
120
0
0
 
20
20
1
2
04:20
11:10
09:14
15:04
 17,678
 14,012
  1,710
  1,710
   122,702
   122,627
18
14
0
0
0
0
0
0
 
21
21
1
2
00:00
21:51
02:37
23:59
  9,410
  7,707
  1,707
  1,699
   -78,168
   -78,211
4
4
28
40
0
0
0
0
 
22
22
1
2
00:00
22:57
05:17
23:59
 19,026
  3,734
  1,705
  1,694
   -14,061
   -14,050
6
4
0
15
0
0
0
0
 
23
1
05:28
11:09
 20,515
  1,715
  -174,579
39
0
0
0
 
24
1
13:15
21:50
 30,926
  1,711
   -58,354
32
1
0
0
 
25
1
00:24
08:53
 30,529
  1,700
   -74,453
5
44
0
0
 
26
1
17:51
22:57
 18,330
  1,699
  -232,682
61
0
0
0
 
27
1
08:39
14:28
 20,936
  1,715
  -417,647
85
0
0
0
 
28
1
11:10
17:11
 21,625
  1,708
   -40,674
6
4
0
0
 
29
1
18:53
22:39
 13,533
  1,700
  -330,316
41
0
0
0
 
30
30
1
2
01:27
17:51
04:17
18:53
 10,179
  3,695
  1,705
  1,708
  -541,729
  -541,451
15
8
1
0
0
0
0
0
 
31
31
31
1
2
3
09:38
11:42
13:38
11:09
13:14
16:10
  5,497
  5,527
  9,155
  1,712
  1,707
  1,705
    -5,035
    -5,089
    -5,149
10
12
16
0
0
2
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.