GPS Space Vehicle Time Integrity for MJD 53751, Monday 16 January 2006

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
15:34
18:03
17:58
23:38
  8,659
 20,123
   995
   994
   -30,592
   -30,635
9
18
0
0
0
0
0
0
2
2
1
2
04:32
09:32
09:30
13:00
 17,819
 12,464
   997
   996
    22,851
    22,832
7
4
0
3
0
0
0
0
3
3
1
2
00:00
19:40
01:29
23:59
  5,392
 15,537
   982
  1,003
   -65,940
   -66,156
4
11
1
0
0
0
0
0
4
4
1
2
03:13
09:32
09:30
10:55
 22,577
  4,952
   997
   992
  -118,715
  -118,886
78
17
0
0
0
0
0
0
5
5
5
1
2
3
07:25
09:32
13:44
09:30
12:27
17:58
  7,465
 10,493
 15,229
   992
   996
   999
  -474,149
  -474,296
  -474,587
35
50
74
0
0
0
0
0
0
0
0
0
6
6
1
2
10:03
18:51
15:36
20:11
 19,982
  4,750
   997
   999
  -227,423
  -228,412
235
55
0
0
1
0
0
0
7
1
01:57
09:30
 27,126
  1,001
  -471,571
72
0
0
0
8
1
01:06
06:43
 20,133
   999
    54,649
8
0
0
0
9
9
1
2
06:20
11:13
07:47
16:37
  5,212
 19,416
   999
  1,000
    -2,756
    -2,792
4
14
3
0
0
0
0
0
10
10
1
2
06:33
09:32
09:30
13:17
 10,575
 13,470
  1,002
  1,003
   -76,187
   -76,193
2
3
11
17
0
0
0
0
11
11
1
2
00:00
22:59
04:52
23:59
 17,514
  3,615
   996
  1,003
  -298,493
  -298,715
11
3
1
2
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
07:07
22:12
03:35
08:38
23:59
 12,899
  5,488
  6,444
   994
   998
  1,006
   -34,305
   -34,353
   -34,472
8
5
2
1
2
0
0
0
0
0
0
0
14
14
1
2
13:26
18:03
17:58
22:03
 16,293
 14,427
  1,002
  1,002
    21,922
    21,914
4
3
2
18
0
0
0
0
15
1
12:53
17:58
 18,261
   997
  -549,850
33
0
0
0
16
1
18:03
23:55
 21,113
  1,004
   -21,144
9
0
0
0
17
1
01:16
09:30
 29,565
  1,002
   -27,551
78
0
0
0
18
18
1
2
10:40
18:03
17:58
19:04
 26,225
  3,687
  1,000
   996
   216,184
   216,215
18
3
0
2
0
0
0
0
19
19
1
2
00:00
21:06
03:06
23:59
 11,173
 10,406
   998
  1,008
    24,615
    24,570
4
2
1
49
0
0
0
0
20
20
1
2
02:15
19:27
06:16
23:59
 14,428
 16,322
  1,001
  1,007
    36,154
    36,095
3
5
4
0
0
0
0
0
21
1
11:37
17:40
 21,750
  1,001
     4,421
24
0
0
0
22
22
1
2
13:32
18:03
17:58
20:35
 15,929
  9,116
  1,001
   999
   -61,188
   -61,224
12
8
0
0
0
0
0
0
23
23
1
2
00:00
20:46
02:32
23:59
  9,144
 11,553
   994
  1,008
  -153,405
  -153,270
7
8
1
0
0
0
0
0
24
1
01:40
07:47
 21,990
  1,002
   -76,775
16
0
0
0
25
25
1
2
15:17
18:03
17:58
23:59
  9,681
 21,378
  1,084
  1,107
   214,927
   216,254
218
529
0
0
0
9612
9653
21378
26
1
09:32
14:20
 17,269
   996
    17,971
37
0
0
0
27
1
00:00
05:43
 20,586
   996
   -30,697
7
2
0
0
28
1
00:57
08:15
 26,194
  1,001
   -34,080
6
0
0
0
29
29
1
2
08:18
09:32
09:30
13:55
  4,281
 15,739
   995
   998
  -499,427
  -499,565
16
64
0
0
0
0
0
0
30
30
30
1
2
3
09:32
14:15
18:03
12:35
17:58
19:23
 10,979
 13,367
  4,827
   999
  1,002
   998
   -15,064
   -15,143
   -15,188
12
17
8
1
0
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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.