GPS Space Vehicle Time Integrity for MJD 52188

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
07:42
13:21
 20,181
   -45
  -197,692
54
0
0
0
 
2
1
14:15
19:30
 18,614
  6,398
    92,099
877708
1
18614
0
 
3
1
06:29
12:12
 20,356
   -39
   -72,141
53
0
0
0
 
4
1
14:37
21:59
 26,324
  4,496
  -515,382
738063
1
26324
0
 
5
5
1
2
01:19
18:41
03:39
22:47
  8,312
 14,711
   -43
   -52
  -317,608
  -317,710
48
48
0
0
0
0
0
0
 
6
1
00:00
02:00
  7,157
   -69
      475
46
0
0
0
 
7
1
12:26
21:05
 30,982
  3,823
  -489,421
680324
1
30982
0
 
8
1
11:47
17:29
 20,451
  5,815
  -568,892
837360
1
20451
0
 
9
1
00:00
03:02
 10,862
   -64
    10,653
47
0
0
0
 
10
1
17:13
22:00
 17,131
   -51
   -11,494
43
0
0
0
 
11
1
10:03
15:43
 19,908
   -43
    -4,368
50
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
09:15
17:41
14:22
19:39
 18,092
  7,072
   -49
   -58
     5,812
     5,813
51
42
0
0
0
0
0
0
 
14
1
00:28
09:04
 30,714
   -48
   123,230
49
0
0
0
 
15
1
00:00
05:16
 18,900
   -54
   -89,582
51
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:48
04:02
23:59
 14,448
  4,257
   -50
   -92
    -3,536
   -11,795
447
135
1
0
5003
0
0
0
 
18
18
1
2
00:00
03:03
01:19
06:10
  4,709
 11,175
   -85
   -45
    74,797
    74,843
47
49
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:27
13:22
11:22
17:11
 17,508
 13,647
   -39
  8,734
   104,041
   112,881
49
1025065
0
1
0
13647
0
0
 
21
1
01:19
07:33
 22,256
   -49
    -5,127
51
0
0
0
 
22
1
04:48
11:05
 22,452
   -28
  -278,924
322
0
2685
0
 
23
23
23
1
2
3
00:00
03:40
20:09
03:02
04:58
22:00
 10,864
  4,670
  6,611
   -59
   -45
   -50
   -21,346
   -21,331
   -21,374
49
49
46
0
0
0
0
0
0
0
0
0
 
24
1
15:44
22:00
 22,432
  5,286
   -80,001
799532
1
22432
0
 
25
1
03:03
10:54
 28,073
   -38
   -18,316
48
0
0
0
 
26
26
1
2
00:00
19:42
01:19
22:00
  4,712
  8,195
   -81
   -53
    -5,629
    -5,636
47
45
0
0
0
0
0
0
 
27
1
10:55
16:28
 19,903
  5,968
   -30,156
848810
1
19903
0
 
28
1
13:43
19:05
 18,954
  6,284
    32,101
869800
1
18954
0
 
29
1
03:40
10:02
 22,808
   -35
  -624,950
53
0
0
0
 
30
30
30
1
2
3
02:00
04:58
19:42
03:39
06:27
22:00
  5,870
  5,273
  8,178
   -39
   -35
   -67
   -73,103
   -73,412
   -75,075
69
67
86
0
1
0
0
1
0
0
0
0
 
31
1
07:47
13:22
 19,646
   -41
   -67,775
52
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.