GPS Space Vehicle Time Integrity for MJD 53211

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 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
08:52
14:43
 21,014
  1,466
  -353,829
16
2
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
08:39
14:25
 20,744
  1,466
   -28,594
18
0
0
0
 
4
1
15:58
23:03
 25,456
  1,458
   227,352
100
0
0
0
 
5
5
1
2
03:11
20:18
07:01
23:59
 13,816
 13,268
  1,452
  1,455
   -39,472
   -39,590
13
11
1
0
0
0
0
0
 
6
1
00:00
04:29
 16,137
  1,454
  -295,736
194
1
1
0
 
7
1
14:43
23:03
 30,006
  1,465
  -440,527
156
0
0
0
 
8
1
15:19
19:33
 15,249
  1,457
     6,567
6
2
0
0
 
9
1
00:37
05:35
 17,853
  1,451
    57,152
7
3
0
0
 
10
10
1
2
00:00
19:20
01:58
23:59
  7,106
 16,781
  1,445
  1,459
   -46,318
   -46,348
7
5
0
2
0
0
0
0
 
11
1
12:46
17:47
 18,098
  1,462
  -133,894
16
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:16
16:35
 19,138
  1,467
    26,723
6
36
0
0
 
14
1
02:51
10:59
 29,302
  1,459
    25,349
9
2
0
0
 
15
1
02:56
08:23
 19,580
  1,458
  -296,002
25
0
0
0
 
16
1
06:47
13:04
 22,621
  1,464
    -6,927
6
12
0
0
 
17
17
1
2
00:00
19:33
03:25
23:59
 12,295
 15,959
  1,448
  1,459
   103,930
   104,962
51
65
1
0
1
0
0
0
 
18
18
1
2
00:37
03:26
02:50
08:06
  7,997
 16,827
  1,449
  1,456
    59,189
    59,254
7
24
2
0
0
0
0
0
 
19
1
10:02
15:58
 21,353
  1,465
    18,968
21
0
0
0
 
20
20
1
2
08:34
15:19
13:26
19:19
 17,469
 14,437
  1,470
  1,465
   140,842
   140,753
21
21
0
0
0
0
0
0
 
21
1
01:59
06:46
 17,205
  1,458
   -76,231
5
10
0
0
 
22
1
03:11
09:26
 22,498
  1,460
   -14,528
6
18
0
0
 
23
23
1
2
09:32
13:04
12:45
15:18
 11,562
  8,012
  1,455
  1,455
  -126,157
  -126,295
45
26
0
0
0
0
0
0
 
24
24
1
2
00:00
17:23
02:02
23:59
  7,308
 23,793
  1,457
  1,460
   -42,919
   -43,109
7
22
2
0
0
0
0
0
 
25
1
04:30
12:45
 29,719
  1,464
   -70,449
9
0
0
0
 
26
26
1
2
00:00
21:41
03:10
23:03
 11,409
  4,933
  1,447
  1,457
  -167,437
  -168,455
53
19
1
0
1
0
0
0
 
27
1
12:46
18:36
 20,982
  1,466
  -330,577
122
0
0
0
 
28
1
14:49
21:19
 23,332
  1,473
   -36,833
14
0
0
0
 
29
1
00:00
02:50
 10,205
  1,450
  -379,668
16
1
1
0
 
30
30
1
2
05:35
21:48
08:31
23:03
 10,551
  4,497
  1,454
  1,461
  -554,457
  -554,469
4
4
33
7
0
0
0
0
 
31
31
1
2
13:26
17:48
15:18
20:18
  6,696
  8,980
  1,466
  1,460
  -266,915
  -267,151
26
36
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.