GPS Space Vehicle Time Integrity for MJD 54416

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
18:47
01:49
23:59
  6,553
 18,753
   378
   375
  -165,628
  -165,784
16
7
1
0
0
0
0
0
 
2
1
07:38
15:31
 28,408
   374
  -150,177
26
0
0
0
 
3
3
1
2
00:00
22:51
04:00
23:59
 14,446
  4,100
   383
   379
  -142,553
  -142,968
39
4
1
46
0
0
0
0
 
4
1
06:06
12:48
 24,138
   375
    24,082
24
0
0
0
 
5
5
1
2
10:35
17:08
13:59
21:17
 12,144
 14,913
   365
   369
  -534,142
  -534,744
80
107
0
0
0
0
0
0
 
6
6
1
2
12:49
21:18
17:37
22:50
 17,281
  5,554
   384
   357
  -218,416
  -218,228
48
15
0
0
0
0
0
0
 
7
7
1
2
15:32
21:18
17:46
23:28
  8,041
  7,825
   383
   362
    26,978
    26,852
21
11
1
0
0
0
0
0
 
8
1
03:33
09:08
 20,080
   368
   129,914
19
0
0
0
 
9
9
1
2
08:58
14:16
10:13
18:46
  4,439
 16,205
   343
   380
   -95,977
   -95,983
10
13
63
6
0
0
0
0
 
10
1
08:53
14:39
 20,715
   379
   140,615
78
0
0
0
 
11
1
01:50
07:38
 20,901
   377
   -25,422
15
0
0
0
 
12
12
1
2
09:50
17:47
14:10
20:32
 15,651
  9,952
   368
   358
   348,406
   348,429
15
5
104
26
0
0
0
0
 
13
13
1
2
00:47
09:50
04:57
11:03
 15,038
  4,432
   377
   346
  -220,127
  -220,232
13
4
0
13
0
0
0
0
 
14
1
17:08
23:59
 24,679
   378
   320,830
20
0
0
0
 
15
1
12:13
17:07
 17,697
   388
    84,739
47
0
0
0
 
16
16
1
2
00:00
20:17
02:34
23:59
  9,273
 13,341
   365
   391
  -124,003
  -124,114
22
13
1
0
0
0
0
0
 
17
1
04:01
12:12
 29,446
   370
   -48,872
11
14
0
0
 
18
18
1
2
14:01
17:47
17:41
21:41
 13,169
 14,041
   375
   380
   226,312
   226,286
5
21
8
0
0
0
0
0
 
19
1
00:00
05:22
 19,351
   383
    -6,102
23
1
0
0
 
20
20
20
20
1
2
3
4
00:00
02:07
04:58
22:11
01:49
03:07
09:00
23:59
  6,552
  3,652
 14,536
  6,502
   374
   353
   358
   369
  -126,001
  -126,019
  -126,003
  -125,954
5
6
12
14
65
0
0
0
0
0
0
0
0
0
0
0
 
21
21
1
2
14:39
16:41
15:51
20:09
  4,289
 12,486
   377
   390
   -76,245
   -76,227
11
18
0
0
0
0
0
0
 
22
1
16:41
23:12
 23,446
   383
  -202,479
15
0
0
0
 
23
1
00:00
04:57
 17,859
   382
  -308,095
29
1
0
0
 
24
24
1
2
12:13
14:39
13:53
17:07
  6,022
  8,900
   364
   397
   -45,237
   -45,235
5
8
9
3
0
0
0
0
 
25
1
01:50
07:37
 20,843
   375
  -477,370
41
0
0
0
 
26
1
11:20
16:40
 19,222
   383
   -92,389
66
0
0
0
 
27
1
02:35
08:16
 20,460
   379
  -146,814
23
0
0
0
 
28
1
04:58
10:52
 21,247
   376
    10,597
15
14
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
17:41
20:33
18:46
22:04
  3,907
  5,425
   380
   366
   -51,845
   -51,875
10
14
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
18:47
21:41
02:06
21:17
23:59
  7,576
  9,015
  8,291
   349
   391
   377
    -2,322
    -2,183
    -2,183
4
10
5
22
0
9
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.