GPS Space Vehicle Time Integrity for MJD 53726

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
1
2
00:00
17:20
01:25
23:59
  5,068
 23,980
   783
   808
   -25,292
   -25,444
15
7
14
157
0
0
0
0
 
2
1
06:27
14:44
 29,867
   799
    24,809
15
0
0
0
 
3
3
1
2
00:00
21:24
03:13
23:59
 11,543
  9,344
   804
   811
   -59,598
   -59,824
26
9
1
0
0
0
0
0
 
4
1
05:04
12:32
 26,891
   801
   -92,502
112
0
0
0
 
5
5
1
2
09:27
15:38
14:10
19:52
 16,978
 15,254
   794
   787
  -424,990
  -425,617
151
125
0
0
0
0
0
0
 
6
6
1
2
12:10
20:32
17:19
21:57
 18,548
  5,102
   802
   769
  -133,075
  -134,198
255
68
0
0
1
0
0
0
 
7
1
03:59
12:09
 29,422
   805
  -449,943
92
0
0
0
 
8
1
02:49
08:25
 20,134
   809
    51,629
17
0
0
0
 
9
-
 
 
 
 
 
 
 
 
 
10
1
08:13
14:52
 23,962
   808
   -74,995
20
0
0
0
 
11
1
01:26
06:26
 18,020
   808
  -292,149
23
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
08:48
05:03
10:24
 18,094
  5,775
   800
   776
   -29,640
   -29,719
20
5
0
3
0
0
0
0
 
14
1
15:11
23:48
 31,014
   801
    22,888
11
25
0
0
 
15
1
14:35
20:18
 20,582
   812
  -537,454
39
0
0
0
 
16
16
1
2
00:00
19:53
01:43
23:59
  6,164
 14,789
   783
   821
   -17,896
   -17,970
13
10
1
0
0
0
0
0
 
17
1
06:27
11:36
 18,529
   802
    -5,500
69
0
0
0
 
18
1
12:33
20:47
 29,662
   800
   210,948
28
0
0
0
 
19
19
1
2
00:00
22:46
04:29
23:59
 16,067
  4,397
   815
   791
    25,795
    25,729
11
14
1
0
0
0
0
0
 
20
20
20
1
2
3
00:00
04:29
21:13
02:11
08:02
23:59
  7,818
 12,781
  9,993
   782
   787
   803
    38,233
    38,216
    38,166
11
6
8
0
21
24
0
0
0
0
0
0
 
21
1
14:11
19:21
 18,639
   814
  -159,750
31
0
0
0
 
22
1
15:14
22:17
 25,342
   804
   -56,772
19
5
0
0
 
23
23
1
2
00:00
22:32
03:58
23:59
 14,246
  5,271
   812
   798
  -157,206
  -157,087
11
17
5
0
0
0
0
0
 
24
1
03:59
09:26
 19,639
   808
   -70,487
28
0
0
0
 
25
25
1
2
00:00
17:20
01:53
23:59
  6,775
 23,979
   781
   807
    -5,854
    -5,896
6
10
1
0
0
0
0
0
 
26
1
11:36
16:04
 16,039
   814
     1,936
24
0
0
0
 
27
1
01:45
07:25
 20,393
   805
   -27,457
23
0
0
0
 
28
28
1
2
02:42
07:25
06:26
09:58
 13,392
  9,146
   804
   806
   -35,700
   -35,685
13
16
39
0
0
0
0
0
 
29
1
10:01
15:37
 20,152
   804
  -468,172
92
0
0
0
 
30
30
30
1
2
3
10:25
16:04
19:22
14:18
17:19
21:08
 13,922
  4,502
  6,333
   784
   782
   796
    -3,163
    -3,268
    -3,338
29
5
22
0
4
0
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.