GPS Space Vehicle Time Integrity for MJD 53702

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
19:45
03:03
23:59
 10,963
 15,276
   617
   605
   -20,857
   -21,025
16
5
1
42
0
0
0
0
 
2
1
08:13
16:24
 29,476
   608
    26,109
15
0
0
0
 
3
1
00:00
04:52
 17,543
   617
   -53,618
20
1
0
0
 
4
1
06:58
14:06
 25,687
   612
   -65,885
109
0
0
0
 
5
5
1
2
11:03
17:12
15:09
21:30
 14,782
 15,488
   605
   586
  -352,562
  -353,503
179
180
0
0
0
0
0
0
 
6
6
1
2
13:45
22:09
18:59
23:38
 18,820
  5,336
   611
   581
   -31,160
   -32,414
296
77
0
0
430
0
0
0
 
7
1
05:53
13:44
 28,295
   610
  -425,990
103
0
0
0
 
8
1
04:27
10:03
 20,162
   611
    48,974
16
8
0
0
 
9
9
1
2
09:43
15:10
11:06
19:44
  4,979
 16,391
   596
   603
  -179,007
  -180,150
63
218
1
0
1
0
0
0
 
10
1
09:49
16:25
 23,808
   614
   -73,781
19
0
0
0
 
11
1
03:03
08:12
 18,550
   608
  -285,867
23
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
01:40
10:24
06:58
12:04
 19,042
  6,006
   606
   587
   -25,437
   -25,509
21
5
0
7
0
0
0
0
 
14
14
1
2
00:00
17:12
01:33
23:59
  5,577
 24,431
   594
   607
    23,712
    23,689
7
4
4
56
0
0
0
0
 
15
15
1
2
16:25
19:00
17:42
21:56
  4,651
 10,551
   603
   611
  -525,816
  -525,877
5
36
3
0
0
0
0
0
 
16
16
1
2
00:00
21:31
03:25
23:59
 12,284
  8,905
   611
   620
   -15,191
   -15,282
17
12
1
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
18
1
2
3
14:07
15:47
17:43
15:09
17:12
22:26
  3,757
  5,072
 16,985
   589
   603
   608
   205,607
   205,637
   205,675
10
4
9
0
16
0
0
0
0
0
0
0
 
19
1
00:26
06:21
 21,275
   616
    26,445
16
123
0
0
 
20
20
20
1
2
3
00:00
05:53
22:53
03:50
09:43
23:59
 13,836
 13,796
  3,963
   603
   593
   591
    40,422
    40,388
    40,318
13
7
10
27
20
19
0
0
0
0
0
0
 
21
1
15:10
19:44
 16,393
   620
  -151,724
13
3
0
0
 
22
22
1
2
16:52
19:01
19:00
23:54
  7,689
 17,603
   593
   620
   -53,059
   -53,056
5
19
9
0
0
0
0
0
 
23
1
00:15
05:52
 20,205
   610
  -161,149
20
0
0
0
 
24
1
06:22
11:02
 16,823
   623
   -64,899
25
3
0
0
 
25
25
1
2
00:00
19:01
03:32
23:59
 12,767
 17,914
   606
   611
    -4,082
    -4,135
8
8
15
9
0
0
0
0
 
26
1
12:09
17:42
 20,027
   610
    24,853
39
0
0
0
 
27
1
03:25
09:02
 20,192
   613
   -24,353
20
0
0
0
 
28
1
04:22
11:37
 26,104
   609
   -37,341
18
13
0
0
 
29
29
1
2
11:39
15:56
15:46
17:12
 14,867
  4,525
   613
   591
  -434,865
  -435,060
59
32
0
0
0
0
0
0
 
30
30
30
1
2
3
12:06
17:43
19:45
15:46
18:59
22:48
 13,186
  4,571
 10,983
   600
   584
   602
  -452,107
  -452,259
  -452,330
35
7
36
0
1
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.