GPS Space Vehicle Time Integrity for MJD 52434

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(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
14:57
20:40
 20,542
  1,144
  -232,195
48
0
0
0
 
2
2
1
2
12:28
18:13
17:35
20:14
 18,330
  7,268
  1,154
  1,143
   213,786
   213,866
53
48
0
0
0
0
0
0
 
3
1
13:42
19:23
 20,353
  1,152
   -34,262
50
0
0
0
 
4
4
1
2
00:00
21:13
04:39
23:59
 16,699
  9,917
  1,137
  1,146
  -199,244
  -200,364
85
57
1
0
1
0
0
0
 
5
5
1
2
01:31
08:37
05:47
12:12
 15,295
 12,863
  1,146
  1,167
   -15,968
   -15,988
42
45
0
0
0
0
0
0
 
6
1
04:06
09:08
 17,982
  1,151
     5,138
45
0
0
0
 
7
7
1
2
00:00
19:26
04:06
23:59
 14,702
 16,341
  1,141
  1,144
  -644,614
  -643,478
84
90
1
0
1
0
0
0
 
8
1
19:01
23:59
 17,860
  1,144
  -645,060
88
0
0
0
 
9
1
05:48
10:48
 17,967
  1,166
    47,733
45
0
0
0
 
10
1
00:35
06:44
 22,033
  1,151
    -5,075
42
0
0
0
 
11
1
17:36
22:55
 19,077
  1,143
   -12,840
49
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
16:19
19:26
19:24
21:32
 11,080
  7,566
  1,149
  1,138
     8,835
     8,831
47
50
0
0
0
0
0
0
 
14
1
07:43
16:18
 30,821
  1,150
    69,205
54
0
0
0
 
15
1
06:45
12:17
 19,855
  1,157
   -22,553
53
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
06:05
11:45
 20,298
  1,161
   -82,973
603
0
10450
0
 
18
18
1
2
05:48
09:55
08:22
13:21
  9,208
 12,279
  1,153
  1,158
    64,633
    64,608
44
49
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
13:36
20:41
18:30
23:59
 17,575
 11,859
  1,146
  1,133
   167,629
   167,677
47
46
0
0
0
0
0
0
 
21
21
1
2
08:23
10:49
09:55
14:34
  5,497
 13,470
  1,153
  1,151
     2,631
     2,630
42
46
0
0
0
0
0
0
 
22
1
11:49
18:12
 22,876
  1,156
  -326,062
269
0
450
0
 
23
23
1
2
02:15
07:19
05:47
09:55
 12,664
  9,280
  1,159
  1,162
    -2,523
    -2,527
43
43
0
0
0
0
0
0
 
24
24
1
2
00:00
22:37
07:15
23:59
 25,997
  4,936
  1,149
  1,126
   -34,017
   -34,226
44
41
1
0
0
0
0
0
 
25
1
09:55
17:35
 27,487
  1,149
   -26,612
47
0
0
0
 
26
26
1
2
02:54
04:40
04:06
08:22
  4,280
 13,247
  1,154
  1,154
   241,548
   241,799
53
94
0
0
0
0
0
0
 
27
1
17:36
23:27
 20,977
  1,139
   -21,325
51
0
0
0
 
28
28
1
2
00:00
19:45
02:25
23:59
  8,691
 15,178
  1,158
  1,142
    85,871
    85,957
40
49
0
0
0
0
0
0
 
29
1
04:06
07:42
 12,859
  1,158
    -2,668
125
0
0
0
 
30
30
1
2
02:47
09:08
06:04
13:28
 11,773
 15,509
  1,144
  1,159
  -675,644
  -675,731
42
52
0
0
0
0
0
0
 
31
1
15:12
19:23
 15,004
  1,154
  -300,788
74
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(AUS) 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(AUS) 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.