GPS Space Vehicle Time Integrity for MJD 52129

As viewed from the National Institute of Metrology, Thailand
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
11:38
17:18
 20,275
   850
  -188,394
40
0
0
0
 
2
1
17:19
23:32
 22,299
   822
    57,221
57
0
0
0
 
3
1
10:31
16:13
 20,387
   844
   -54,074
48
0
0
0
 
4
4
1
2
00:00
18:38
01:58
23:59
  7,015
 19,247
   826
   820
  -617,114
  -615,953
55
92
1
0
1
0
0
0
 
5
5
5
5
1
2
3
4
00:00
05:20
07:56
22:16
02:52
07:22
09:02
23:59
 10,263
  7,285
  3,882
  6,188
   826
   827
   831
   800
  -308,123
  -308,146
  -308,151
  -308,268
40
43
46
29
0
0
1
0
0
0
0
0
0
0
0
0
 
6
1
01:05
05:59
 17,509
   842
     3,256
47
0
0
0
 
7
7
1
2
00:00
16:21
01:04
23:59
  3,839
 27,406
   838
   825
  -427,995
  -425,936
57
241
1
0
1
0
0
0
 
8
1
15:44
21:28
 20,491
   819
  -462,902
157
0
0
0
 
9
1
02:53
05:59
 11,086
   856
     2,728
47
0
0
0
 
10
10
1
2
00:00
21:15
03:57
23:59
 14,087
  9,830
   826
   836
    -7,409
    -7,458
43
33
0
0
0
0
0
0
 
11
1
14:00
19:42
 20,439
   834
    -2,435
40
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
13:14
21:44
18:37
23:37
 19,244
  6,800
   832
   815
     4,819
     4,810
38
31
0
0
0
0
0
0
 
14
1
04:30
13:06
 30,759
   840
   121,026
47
0
0
0
 
15
1
03:58
09:18
 19,159
   853
   -66,120
57
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:53
07:56
 18,024
   840
  -339,298
168
0
0
0
 
18
18
1
2
02:18
06:29
06:25
10:13
 14,564
 13,373
   832
   843
    74,559
    74,572
47
46
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
10:22
17:19
15:20
21:05
 17,785
 13,354
   842
   818
    90,460
    90,499
41
37
0
0
0
0
0
0
 
21
1
05:20
11:37
 22,517
   844
    -3,738
46
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:40
07:23
05:19
09:22
 16,628
  7,153
   839
   857
   -16,998
   -16,984
44
47
0
0
0
0
0
0
 
24
24
1
2
00:00
19:43
04:20
23:59
 15,463
 15,347
   834
   816
   -70,251
   -70,461
43
34
1
0
0
0
0
0
 
25
1
07:56
14:45
 24,415
   839
   -15,395
43
0
0
0
 
26
1
00:00
05:19
 19,008
   843
  -555,076
57
1
1
0
 
27
1
14:46
20:30
 20,499
   829
   -29,028
39
0
0
0
 
28
28
1
2
13:18
17:45
17:18
21:44
 14,330
 14,286
   832
   829
    11,201
    11,244
38
38
1
0
0
0
0
0
 
29
1
07:23
13:49
 23,039
   842
  -624,695
46
0
0
0
 
30
30
30
1
2
3
00:00
06:30
09:02
02:52
07:56
10:29
 10,277
  5,097
  5,212
   820
   849
   842
    31,429
    31,485
    31,491
41
44
50
0
0
0
0
0
0
0
0
0
 
31
1
11:49
17:44
 21,144
   848
   -56,552
45
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.