GPS Space Vehicle Time Integrity for MJD 53040

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
1
2
00:00
21:24
03:12
23:59
 11,464
  9,256
   917
   886
  -327,359
  -327,568
33
20
4
306
0
0
0
0
 
2
2
1
2
00:40
19:48
02:55
23:59
  8,036
 14,940
   903
   913
   270,420
   270,926
34
34
4
57
0
0
0
0
 
3
3
1
2
00:00
20:19
02:07
23:59
  7,603
 13,150
   903
   914
   -82,452
   -82,675
34
18
1
407
0
0
0
0
 
4
1
03:50
11:26
 27,268
   915
    59,047
67
0
0
0
 
5
5
1
2
08:38
14:53
12:12
18:31
 12,783
 13,047
   927
   905
   -15,384
   -15,443
27
23
10
287
0
0
0
0
 
6
1
10:39
15:51
 18,667
   928
     4,355
21
719
0
0
 
7
1
02:08
10:38
 30,514
   918
  -625,525
63
0
0
0
 
8
8
1
2
01:43
03:12
02:55
07:21
  4,309
 14,873
   903
   926
  -371,499
  -371,403
34
40
0
0
0
0
0
0
 
9
9
1
2
07:30
12:13
08:33
16:35
  3,529
 15,698
   912
   917
    29,621
    29,664
38
20
1
438
0
0
0
0
 
10
1
07:03
13:26
 22,908
   922
   -38,034
30
83
0
0
 
11
1
00:16
05:30
 18,740
   918
   -93,496
34
3
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
07:35
22:54
04:18
09:20
23:59
 15,388
  6,284
  3,908
   917
   907
   886
    32,248
    32,238
    32,208
32
31
20
0
0
133
0
0
0
0
0
0
 
14
1
14:23
22:53
 30,493
   905
    18,911
18
984
0
0
 
15
1
14:29
19:59
 19,747
   905
  -221,191
36
68
0
0
 
16
1
18:20
23:59
 20,278
   910
   -15,195
21
554
0
0
 
17
17
1
2
06:41
12:13
11:26
15:13
 17,016
 10,794
   919
   916
  -163,282
  -163,634
102
69
0
0
0
0
0
0
 
18
18
1
2
11:27
15:52
14:23
19:47
 10,524
 14,087
   911
   909
    10,977
    11,018
20
21
261
424
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
02:55
20:14
01:09
07:02
23:59
  4,110
 14,724
 13,484
   895
   909
   897
   190,721
   190,695
   190,529
31
33
19
0
1
404
0
0
0
0
0
0
 
21
1
13:26
18:19
 17,504
   920
   -70,974
20
518
0
0
 
22
1
18:20
21:15
 10,445
   902
    61,633
45
1
0
0
 
23
1
15:52
20:53
 18,001
   907
  -192,742
23
346
0
0
 
24
1
05:15
13:53
 30,938
   913
    -1,005
43
0
0
0
 
25
1
16:36
23:59
 26,519
   902
   -59,332
21
590
0
0
 
26
1
09:25
14:52
 19,565
   921
  -434,152
60
0
0
0
 
27
1
00:16
06:05
 20,862
   916
  -905,614
52
0
0
0
 
28
1
02:29
09:05
 23,676
   911
   -17,151
32
2
0
0
 
29
1
09:06
14:23
 18,958
   921
  -220,150
45
3
0
0
 
30
30
1
2
15:14
18:31
18:19
20:12
 11,099
  6,033
   904
   897
  -771,735
  -771,898
54
41
0
4
0
0
0
0
 
31
31
1
2
00:00
21:43
02:07
23:59
  7,602
  8,168
   918
   918
  -143,942
  -146,645
85
72
0
0
0
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.