GPS Space Vehicle Time Integrity for MJD 54355

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
04:16
04:14
06:04
 15,239
  6,532
    85
    77
  -151,952
  -151,988
4
18
61
1
0
0
0
0
 
2
1
11:45
19:44
 28,702
    80
  -135,889
31
0
0
0
 
3
3
1
2
02:33
04:16
04:14
08:10
  6,115
 14,092
    80
    92
  -114,444
  -114,486
5
35
35
0
0
0
0
0
 
4
1
10:12
17:34
 26,544
    79
     4,986
15
188
0
0
 
5
5
5
1
2
3
00:00
14:43
20:31
01:32
18:24
23:59
  5,474
 13,224
 12,498
    67
    71
    71
  -380,046
  -381,974
  -382,672
66
128
111
1
0
0
1
0
0
0
0
0
 
6
6
1
2
01:32
17:35
03:05
21:51
  5,552
 15,354
    60
    81
  -246,005
  -245,890
5
10
10
2
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
07:43
13:17
 20,089
    91
   122,559
19
0
0
0
 
9
9
1
2
13:05
18:24
14:24
22:59
  4,735
 16,489
    61
    78
   -87,309
   -87,335
12
12
4
2
0
0
0
0
 
10
-
 
 
 
 
 
 
 
 
 
11
1
06:05
11:45
 20,387
    85
   -23,441
14
0
0
0
 
12
12
1
2
13:53
21:51
18:32
23:59
 16,730
  7,696
    74
    60
    55,972
    55,989
12
5
4
13
0
0
0
0
 
13
13
1
2
04:51
06:27
06:04
09:08
  4,411
  9,707
    59
    91
  -205,666
  -205,662
8
16
0
0
0
0
0
0
 
14
14
1
2
00:00
20:04
04:14
23:59
 15,239
 14,114
    81
    77
   -40,804
   -40,972
13
6
0
5
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:27
04:16
04:14
06:38
 13,639
  8,533
    93
    77
  -174,983
  -175,025
10
17
6
0
0
0
0
0
 
17
1
08:11
16:31
 29,968
    77
   -54,813
11
21
0
0
 
18
18
18
1
2
3
00:00
17:35
22:42
01:57
20:30
23:59
  6,989
 10,551
  4,649
    80
    69
    97
   236,671
   236,548
   236,548
12
6
3
1
41
44
0
0
0
0
0
0
 
19
1
04:16
09:37
 19,285
    94
   -64,545
21
0
0
0
 
20
20
20
1
2
3
02:22
04:16
09:09
04:14
07:15
13:06
  6,754
 10,718
 14,250
    75
    72
    72
    29,548
    29,550
    29,561
10
10
9
0
0
5
0
0
0
0
0
0
 
21
1
18:36
23:59
 19,414
    90
   -78,221
15
0
0
0
 
22
22
1
2
00:00
20:31
03:25
23:59
 12,288
 12,508
    93
    79
  -197,349
  -197,442
17
13
1
0
0
0
0
0
 
23
1
04:16
09:08
 17,567
    89
  -200,319
30
0
0
0
 
24
1
16:31
22:41
 22,212
    86
   -29,990
19
0
0
0
 
25
1
06:05
11:45
 20,400
    86
  -436,338
62
0
0
0
 
26
1
15:29
21:01
 19,911
    83
   -25,196
82
0
0
0
 
27
1
06:38
12:27
 20,888
    94
  -134,502
20
0
0
0
 
28
1
09:09
15:00
 21,015
    86
     6,853
14
9
0
0
 
29
1
15:01
20:30
 19,774
    86
    -5,538
17
0
0
0
 
30
30
1
2
00:39
15:28
02:15
17:34
  5,716
  7,552
    66
    69
   -45,359
   -45,420
14
7
1
46
0
0
0
0
 
31
31
31
1
2
3
00:00
04:16
22:42
04:14
06:26
23:59
 15,240
  7,771
  4,652
    83
    59
    82
    -9,741
    -9,752
    -9,646
6
4
10
7
21
0
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.