GPS Space Vehicle Time Integrity for MJD 52983

As viewed from the National Institute of Metrology, Thailand (Bangkok)
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
01:25
07:07
 20,293
   707
  -318,387
48
0
0
0
 
2
2
1
2
00:00
22:58
06:48
23:59
 24,250
  3,645
   715
   682
   236,967
   237,423
60
46
1
0
0
0
0
0
 
3
1
00:18
06:01
 20,362
   710
   -67,831
45
0
0
0
 
4
1
07:44
15:13
 26,606
   694
    23,024
64
0
0
0
 
5
5
1
2
12:35
18:17
16:08
22:31
 12,527
 15,219
   687
   685
    -8,071
    -8,121
46
47
0
0
0
0
0
0
 
6
1
14:35
20:02
 19,443
   696
     2,956
46
0
0
0
 
7
1
06:01
14:34
 30,400
   697
  -642,945
49
0
0
0
 
8
8
1
2
05:35
07:08
06:48
11:14
  4,337
 14,527
   702
   707
  -395,875
  -395,839
48
48
0
0
0
0
0
0
 
9
9
1
2
10:58
16:06
12:34
20:56
  5,654
 17,293
   678
   689
    21,173
    21,224
49
47
2
0
0
0
0
0
 
10
1
10:52
17:23
 23,200
   706
   -35,115
48
0
0
0
 
11
1
04:14
09:22
 18,235
   704
   -81,843
50
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
02:50
04:34
11:33
04:13
08:07
13:05
  4,997
 12,630
  5,435
   694
   698
   688
    32,516
    32,520
    32,509
44
50
46
0
0
0
0
0
0
0
0
0
 
14
14
1
2
00:00
18:09
02:49
23:59
 10,114
 20,964
   703
   694
    19,127
    19,105
41
45
0
0
0
0
0
0
 
15
1
18:58
23:48
 17,394
   695
  -196,545
56
0
0
0
 
16
16
1
2
00:00
22:14
04:13
23:59
 15,134
  6,314
   707
   698
   -13,855
   -13,955
43
45
0
0
0
0
0
0
 
17
17
1
2
10:48
16:08
16:06
19:17
 18,813
 11,290
   691
   697
   -56,806
   -57,153
130
90
0
0
0
0
0
0
 
18
18
1
2
16:06
20:03
19:17
23:43
 11,412
 13,140
   691
   701
      387
      425
47
45
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:06
06:48
05:00
10:50
 17,462
 14,248
   692
   693
   201,038
   200,997
45
48
0
0
0
0
0
0
 
21
1
17:24
22:13
 17,274
   706
   -67,461
47
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
19:18
01:41
23:59
  6,040
 16,823
   709
   702
   100,801
   103,912
82
221
1
0
1
0
0
0
 
24
1
09:16
17:56
 30,723
   696
   -80,830
53
0
0
0
 
25
25
1
2
00:00
20:03
04:34
23:59
 16,339
 14,132
   701
   704
   -55,961
   -56,003
42
45
0
0
0
0
0
0
 
26
1
13:20
18:57
 20,033
   700
  -480,798
63
0
0
0
 
27
1
04:14
10:03
 20,567
   707
  -842,049
121
0
0
0
 
28
1
06:21
12:57
 23,427
   699
    -7,621
50
0
0
0
 
29
1
12:58
18:16
 18,875
   699
  -184,668
75
0
0
0
 
30
1
20:56
23:59
 10,943
   693
  -681,339
86
0
0
0
 
31
1
01:42
06:01
 15,369
   719
  -433,733
46
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.