GPS Space Vehicle Time Integrity for MJD 53062

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
19:52
01:40
23:59
  6,003
 14,758
   979
   981
  -331,162
  -331,295
31
33
1
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
18:49
23:59
 18,567
   980
   -88,367
38
0
0
0
 
4
1
02:20
09:51
 26,982
   987
    75,578
73
0
0
0
 
5
5
1
2
07:06
13:22
10:42
16:57
 12,879
 12,858
   991
   985
   -18,433
   -18,476
30
40
2
0
0
0
0
0
 
6
1
09:08
14:33
 19,441
   994
     2,124
37
0
0
0
 
7
1
00:36
09:07
 30,564
   985
  -612,630
79
0
0
0
 
8
1
00:13
05:51
 20,246
   977
  -356,597
65
0
0
0
 
9
1
10:42
15:38
 17,671
   987
    32,980
41
0
0
0
 
10
1
05:34
11:55
 22,766
   997
   -39,060
32
0
0
0
 
11
11
1
2
00:00
22:09
04:00
23:59
 14,375
  6,594
   986
   973
   -98,254
   -98,464
34
34
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:04
21:25
02:48
07:52
23:59
 10,070
  6,466
  9,248
   982
   975
   971
    31,940
    31,929
    31,915
29
29
34
0
0
0
0
0
0
0
0
0
 
14
1
12:54
21:21
 30,249
   986
    19,121
37
0
0
0
 
15
1
13:00
18:30
 19,720
  1,004
  -230,917
52
0
0
0
 
16
1
16:53
23:09
 22,446
   980
   -14,378
36
0
0
0
 
17
1
05:08
13:43
 30,789
   988
  -201,770
173
0
0
0
 
18
18
1
2
10:42
14:34
12:54
18:17
  7,843
 13,301
   990
   993
    15,841
    15,889
41
39
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:41
18:45
05:33
23:35
 13,905
 17,332
   982
   974
   185,781
   185,600
34
37
1
0
0
0
0
0
 
21
1
11:56
16:53
 17,731
   998
   -71,984
41
0
0
0
 
22
1
13:22
19:43
 22,738
   996
    42,943
73
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
03:43
12:20
 30,889
   981
    -6,506
41
0
0
0
 
25
1
14:34
22:58
 30,144
   984
   -60,593
38
0
0
0
 
26
1
07:54
13:21
 19,565
   995
  -411,840
79
0
0
0
 
27
27
1
2
00:00
22:59
04:38
23:59
 16,647
  3,606
   990
   958
  -917,781
  -918,170
40
35
1
0
0
0
0
0
 
28
1
00:59
07:35
 23,681
   987
   -20,449
32
0
0
0
 
29
1
07:36
12:54
 18,975
   992
  -228,209
40
0
0
0
 
30
1
15:39
18:43
 11,010
   981
  -801,337
67
0
0
0
 
31
31
1
2
00:00
20:13
02:19
23:59
  8,323
 13,546
   968
   983
   -30,926
   -33,260
92
115
1
0
1
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.