GPS Space Vehicle Time Integrity for MJD 52719

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
19:21
01:09
23:59
  4,149
 16,419
   709
   705
  -275,812
  -275,941
48
40
0
0
0
0
0
0
 
2
1
17:04
23:59
 24,664
   708
    85,043
59
0
0
0
 
3
1
18:21
23:59
 20,028
   709
  -114,282
46
0
0
0
 
4
1
01:45
09:23
 27,271
   721
   -35,131
48
0
0
0
 
5
5
1
2
05:52
12:22
10:23
16:33
 16,141
 14,968
   729
   725
    -6,359
    -6,391
46
48
0
0
0
0
0
0
 
6
1
08:51
14:00
 18,359
   723
     4,002
40
0
0
0
 
7
1
00:12
08:50
 30,825
   714
  -380,915
219
0
0
0
 
8
1
01:10
05:07
 14,019
   723
  -258,908
89
1
1
0
 
9
1
06:24
15:13
 17,246
   729
    36,781
44
0
0
0
 
10
1
04:55
11:26
 23,279
   721
   -21,384
44
0
0
0
 
11
11
1
2
00:00
22:19
03:22
23:59
 11,955
  5,972
   709
   702
   -38,972
   -39,091
49
43
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
13
1
2
3
4
00:00
05:29
20:52
22:42
02:17
07:20
22:19
23:59
  8,076
  6,622
  5,045
  4,621
   706
   724
   693
   706
    25,443
    25,473
    25,476
    25,493
48
46
35
42
0
0
0
0
0
0
0
0
0
0
0
0
 
14
1
12:22
20:33
 29,260
   715
    24,689
45
0
0
0
 
15
15
1
2
11:44
14:00
13:03
17:23
  4,726
 12,061
   725
   716
   -85,801
   -85,866
40
57
0
0
0
0
0
0
 
16
1
16:21
22:41
 22,549
   709
    44,264
102
0
0
0
 
17
1
10:27
16:09
 20,343
   734
    -3,115
44
0
0
0
 
18
1
11:26
18:06
 23,812
   723
    -4,454
49
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:54
18:14
05:02
23:03
 14,711
 17,079
   715
   702
   212,092
   212,126
45
37
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
09:23
13:03
12:21
17:37
 10,562
 16,306
   723
   723
   -21,678
   -21,691
35
52
0
0
0
0
0
0
 
24
1
03:02
11:38
 30,717
   718
   -16,097
48
0
0
0
 
25
1
14:00
22:19
 29,581
   711
   -40,530
45
0
0
0
 
26
1
07:26
13:03
 20,034
   728
  -455,035
73
0
0
0
 
27
27
1
2
00:00
22:19
04:17
23:59
 15,268
  5,979
   719
   682
  -592,529
  -592,284
49
45
1
0
0
0
0
0
 
28
1
00:21
06:57
 23,480
   711
    61,834
47
0
0
0
 
29
1
06:43
12:21
 20,141
   727
   -98,969
76
0
0
0
 
30
30
1
2
07:23
15:14
10:23
18:03
 10,725
 10,095
   717
   709
  -560,867
  -560,846
43
47
0
0
0
0
0
0
 
31
1
19:27
23:59
 16,096
   716
   -51,885
165
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.