GPS Space Vehicle Time Integrity for MJD 54344

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
00:00
06:53
 24,713
    27
  -149,675
16
3
0
0
 
2
1
12:30
20:30
 28,790
    25
  -133,321
32
0
0
0
 
3
1
03:18
08:56
 20,271
    30
  -109,428
29
0
0
0
 
4
1
10:56
18:21
 26,708
    26
     2,309
15
115
0
0
 
5
5
1
2
00:00
15:27
02:16
19:09
  8,101
 13,298
    15
    14
  -346,869
  -348,957
94
137
1
0
1
0
0
0
 
6
6
1
2
02:17
18:21
03:50
22:00
  5,574
 13,110
     5
    29
  -246,819
  -246,783
5
8
8
8
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
08:27
14:02
 20,097
    40
   121,132
18
0
0
0
 
9
9
1
2
13:49
19:09
15:09
23:46
  4,793
 16,572
    16
    29
   -85,782
   -85,804
12
11
22
1
0
0
0
0
 
10
-
 
 
 
 
 
 
 
 
 
11
1
06:51
12:29
 20,309
    37
   -23,020
15
0
0
0
 
12
12
1
2
00:00
14:36
01:22
19:12
  4,878
 16,548
     1
    20
    54,604
    54,697
4
14
29
158
0
0
0
0
 
13
13
1
2
05:35
07:14
06:53
09:54
  4,698
  9,604
    20
    39
  -202,882
  -202,888
8
14
3
0
0
0
0
0
 
14
14
1
2
00:00
20:50
05:32
22:00
 19,859
  4,189
    22
     5
   -38,735
   -38,900
19
5
1
9
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
01:11
07:22
 22,239
    33
  -172,887
23
0
0
0
 
17
1
08:57
17:15
 29,916
    29
   -55,958
11
21
0
0
 
18
18
1
2
00:00
18:21
02:43
21:15
  9,702
 10,405
    28
    11
   238,232
   238,105
15
6
1
18
0
0
0
0
 
19
1
04:31
10:23
 21,133
    38
   -62,196
18
0
0
0
 
20
20
20
1
2
3
03:06
06:54
09:55
06:50
08:00
13:51
 13,452
  3,989
 14,127
    22
     5
    21
    28,962
    28,950
    28,975
9
5
8
3
9
11
0
0
0
0
0
0
 
21
21
1
2
00:00
19:21
01:10
22:00
  4,142
  9,537
    12
    29
   -78,476
   -78,446
9
15
0
0
0
0
0
0
 
22
1
00:00
04:10
 14,966
    39
  -196,299
17
1
0
0
 
23
1
04:22
09:54
 19,910
    34
  -196,703
26
0
0
0
 
24
1
17:16
22:00
 17,015
    29
   -27,228
9
81
0
0
 
25
1
06:51
12:30
 20,329
    38
  -426,064
69
0
0
0
 
26
1
16:14
21:45
 19,906
    27
   -12,368
82
0
0
0
 
27
1
07:23
13:12
 20,909
    40
  -132,316
23
0
0
0
 
28
1
09:55
15:44
 20,990
    37
     6,121
14
9
0
0
 
29
1
15:46
21:15
 19,773
    32
    -5,387
19
0
0
0
 
30
30
30
1
2
3
00:00
01:23
16:12
01:10
02:59
18:21
  4,178
  5,772
  7,664
    24
     5
    13
   -44,258
   -44,284
   -44,342
4
14
6
14
1
56
0
0
0
0
0
0
 
31
1
01:11
06:50
 20,343
    21
   -10,988
7
3
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.