GPS Space Vehicle Time Integrity for MJD 52217

As viewed from the National Institute of Metrology, Thailand
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 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
05:46
11:24
 20,145
    88
  -202,042
27
181
1
0
 
2
1
11:24
17:20
 21,290
    64
   100,649
38
41
0
0
 
3
1
04:31
10:13
 20,377
    74
   -80,131
27
280
0
0
 
4
1
12:39
19:52
 25,891
    67
  -461,477
196
0
0
0
 
5
5
1
2
00:00
16:41
01:47
20:48
  6,462
 14,745
    37
    69
  -320,961
  -321,049
23
31
204
0
0
0
0
0
 
6
1
19:10
23:56
 17,110
    53
     1,019
32
2
0
0
 
7
1
10:31
19:09
 30,845
    67
  -565,132
228
0
1
0
 
8
1
09:49
15:32
 20,420
   125
  -613,479
99
1
1
0
 
9
9
1
2
00:00
20:48
01:05
23:59
  3,939
 11,425
    41
    57
    15,068
    15,224
22
31
173
0
0
0
0
0
 
10
1
15:14
21:50
 23,650
    69
   -12,985
32
1
0
0
 
11
1
08:12
13:45
 19,856
   116
    -4,861
43
8
1
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:16
15:42
12:38
17:41
 19,172
  7,094
    83
    73
     6,993
     6,994
28
31
173
2
1
0
0
0
 
14
14
14
1
2
3
00:00
02:49
22:26
02:44
07:06
23:59
  9,856
 15,157
  5,602
    48
    71
    29
   122,269
   122,276
   122,152
23
25
32
282
357
0
0
0
0
0
0
0
 
15
15
1
2
00:00
21:27
03:17
23:59
 11,833
  9,096
    68
    52
  -100,714
  -101,071
29
33
37
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:48
02:06
23:59
  7,571
 11,431
    62
    60
  -237,997
  -244,152
179
259
0
0
0
16
0
0
 
18
18
1
2
01:05
19:59
04:11
23:15
 11,102
 11,656
    69
    46
    75,546
    75,534
24
32
208
3
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:31
11:35
09:24
15:15
 17,509
 13,117
    68
    52
   111,523
   111,576
22
51
498
1
0
0
0
0
 
21
1
00:00
05:34
 19,980
    71
    -5,152
33
10
0
0
 
22
1
02:45
09:03
 22,565
    88
  -389,522
252
0
42
0
 
23
23
23
23
1
2
3
4
00:00
01:06
02:49
21:50
01:04
02:44
20:48
23:59
  3,864
  5,880
 10,029
  7,715
    48
    65
    63
    37
      -85
      -71
     -108
     -143
22
24
29
32
155
74
1
0
0
0
0
0
0
0
0
0
 
24
1
13:46
22:06
 29,937
    60
    -3,809
37
1
0
0
 
25
1
01:06
09:02
 28,433
    71
   -19,103
25
865
0
0
 
26
1
17:45
23:15
 19,727
    64
    -2,900
33
0
0
0
 
27
1
09:02
14:29
 19,457
    88
     -967
33
24
1
0
 
28
1
11:45
17:13
 19,635
    70
    34,517
28
174
0
0
 
29
1
01:48
08:11
 22,902
    68
  -614,587
46
0
0
0
 
30
30
30
1
2
3
00:01
02:49
17:42
01:05
04:27
21:27
  3,859
  5,818
 13,421
    47
    61
    71
  -133,458
  -133,647
  -134,684
25
43
90
60
2
0
0
1
0
0
0
0
 
31
1
05:49
11:44
 21,193
 -2,178
   -75,388
3878
0
21193
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.