GPS Space Vehicle Time Integrity for MJD 52832

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
11:45
17:27
 20,226
    24
  -294,237
46
0
0
0
 
2
2
1
2
09:14
14:45
14:35
16:58
 19,151
  7,732
    36
    15
   148,330
   148,404
55
48
0
0
0
0
0
0
 
3
1
10:41
16:22
 20,136
    32
   -26,681
51
0
0
0
 
4
4
1
2
00:00
17:52
01:24
22:00
  5,049
 14,823
     5
    14
   -44,058
   -43,969
48
39
0
0
0
0
0
0
 
5
5
5
1
2
3
00:00
04:36
22:35
02:43
09:00
23:59
  9,631
 15,538
  5,018
    18
    32
    -3
   -29,691
   -29,840
   -30,361
50
53
43
0
1
0
0
1
0
0
0
0
 
6
6
1
2
01:00
09:57
06:21
11:01
 18,971
  3,864
    19
    35
     5,979
     6,002
46
47
0
0
0
0
0
0
 
7
1
16:23
22:00
 20,143
     5
  -567,987
88
0
0
0
 
8
1
15:47
21:27
 20,283
    12
  -385,855
65
0
0
0
 
9
1
02:44
07:25
 16,691
    29
    53,270
44
0
0
0
 
10
1
00:00
04:04
 14,383
    17
   -28,071
47
0
0
0
 
11
1
14:35
19:36
 17,780
    14
   -55,766
49
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:03
18:25
 19,056
    17
    29,441
46
0
0
0
 
14
1
04:17
12:54
 30,662
    28
    20,386
41
0
0
0
 
15
1
04:21
09:56
 19,773
    34
  -132,717
48
0
0
0
 
16
1
08:30
14:45
 22,388
    24
   -49,348
66
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
01:59
06:21
05:27
10:14
 12,379
 13,705
    14
    32
   -12,532
   -12,513
45
40
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:29
17:28
15:20
21:13
 17,370
 13,419
    24
     4
   213,787
   213,759
45
40
0
0
0
0
0
0
 
21
1
02:44
08:26
 20,171
    28
    -1,247
65
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
05:28
11:28
 21,273
    33
   -30,681
42
0
0
0
 
24
24
24
1
2
3
00:00
19:19
22:05
03:59
22:00
23:59
 14,126
  9,609
  6,797
    16
    -4
     6
   -43,920
   -44,141
   -44,164
46
35
45
1
0
0
0
0
0
0
0
0
 
25
1
06:21
14:35
 29,271
    22
   -47,653
45
0
0
0
 
26
1
00:00
05:27
 19,386
    20
  -522,231
47
0
0
0
 
27
1
14:35
20:29
 20,959
    17
  -418,499
303
0
1827
0
 
28
1
16:35
22:00
 19,427
    18
    25,788
42
0
0
0
 
29
1
00:00
04:35
 16,280
    21
  -156,960
48
0
0
0
 
30
30
1
2
00:00
07:26
02:43
10:11
  9,636
  9,725
     4
    19
  -286,529
  -287,598
118
125
1
0
1
0
0
0
 
31
1
11:48
16:22
 16,148
    27
  -317,424
105
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.