GPS Space Vehicle Time Integrity for MJD 53006

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(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
00:00
05:32
 19,786
   803
  -321,698
50
0
0
0
 
2
2
1
2
00:00
21:27
05:21
23:59
 19,087
  8,921
   780
   792
   250,423
   250,899
59
49
1
0
0
0
0
0
 
3
3
3
1
2
3
00:00
02:56
22:39
02:48
04:26
23:59
 10,030
  5,382
  4,685
   806
   780
   786
   -73,662
   -73,713
   -73,926
50
50
38
0
1
0
0
0
0
0
0
0
 
4
1
06:09
13:44
 27,013
   799
    36,374
66
0
0
0
 
5
5
1
2
10:59
16:43
12:58
20:54
  7,100
 14,918
   798
   782
   -10,993
   -11,046
48
49
0
0
0
0
0
0
 
6
1
12:59
18:32
 19,894
   789
     3,482
50
0
0
0
 
7
1
04:27
12:58
 30,433
   801
  -638,792
53
0
0
0
 
8
1
04:01
09:40
 20,113
   805
  -388,447
58
0
0
0
 
9
9
1
2
09:44
14:33
10:59
19:23
  4,332
 17,255
   791
   793
    24,673
    24,718
47
49
0
0
0
0
0
0
 
10
1
09:19
15:47
 23,148
   801
   -36,254
50
0
0
0
 
11
1
02:38
07:48
 18,339
   808
   -86,433
50
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
13
1
2
3
4
01:18
02:57
05:33
09:57
02:41
05:21
06:35
11:35
  4,951
  8,568
  3,649
  5,848
   772
   803
   793
   780
    32,487
    32,515
    32,504
    32,489
50
47
50
50
0
0
0
0
0
0
0
0
0
0
0
0
 
14
14
1
2
00:00
16:38
01:17
23:59
  4,625
 26,161
   793
   789
    18,908
    18,895
49
46
0
0
0
0
0
0
 
15
1
17:23
22:16
 17,447
   790
  -206,531
55
0
0
0
 
16
16
1
2
00:00
20:36
02:37
23:59
  9,393
 12,020
   785
   799
   -15,437
   -15,459
50
43
0
0
0
0
0
0
 
17
1
09:05
17:42
 30,846
   796
  -101,311
203
0
0
0
 
18
1
14:33
22:07
 27,058
   791
     4,342
51
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
05:21
22:30
02:37
09:18
23:59
  9,405
 14,045
  5,185
   790
   794
   776
   197,277
   197,236
   197,098
49
47
39
0
1
0
0
0
0
0
0
0
 
21
1
15:48
20:40
 17,377
   799
   -69,133
49
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
07:39
16:17
 30,947
   792
   -86,369
56
0
0
0
 
25
25
1
2
00:00
18:33
02:41
23:59
  9,612
 19,279
   792
   795
   -57,253
   -57,291
49
45
0
0
0
0
0
0
 
26
1
11:45
17:22
 20,125
   798
  -463,859
68
0
0
0
 
27
1
02:38
08:27
 20,656
   802
  -873,606
89
0
0
0
 
28
1
04:47
11:23
 23,551
   804
   -11,669
48
0
0
0
 
29
1
11:24
16:42
 19,003
   799
  -201,506
70
0
0
0
 
30
30
1
2
12:59
17:43
14:33
22:30
  5,570
 17,092
   797
   784
  -719,731
  -720,165
57
108
1
0
0
0
0
0
 
31
1
00:06
04:26
 15,436
   805
   -37,390
172
0
1
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.