GPS Space Vehicle Time Integrity for MJD 52465

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
1
2
12:48
17:18
17:17
18:32
 16,053
  4,417
   -95
  -108
  -238,599
  -238,640
43
43
0
0
0
0
0
0
 
2
2
1
2
10:18
16:09
15:29
17:59
 18,645
  6,545
   -79
   -96
   228,895
   228,970
51
43
0
0
0
0
0
0
 
3
1
11:36
17:17
 20,350
   -85
   -44,391
48
0
0
0
 
4
4
1
2
00:00
19:07
02:36
23:59
  9,353
 17,450
  -106
   -98
  -239,646
  -240,643
47
75
1
0
1
0
0
0
 
5
5
1
2
00:00
06:14
03:40
10:06
 13,210
 13,840
   -88
   -78
   -21,408
   -21,437
28
40
1
0
0
0
0
0
 
6
1
02:37
07:03
 15,895
   -88
     4,604
27
37
0
0
 
7
7
1
2
00:00
17:20
02:00
23:59
  7,224
 23,892
   -86
  -104
  -596,218
  -594,743
54
153
1
0
1
0
0
0
 
8
1
16:53
22:34
 20,402
   -90
  -605,798
99
0
0
0
 
9
1
03:41
08:41
 17,960
   -73
    50,966
34
0
0
0
 
10
10
1
2
00:00
22:20
04:35
23:59
 16,494
  5,931
   -95
  -101
    -8,081
    -8,141
29
33
5
1
0
0
0
0
 
11
1
15:30
20:48
 18,966
   -96
   -16,010
42
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
14:09
17:20
17:17
19:27
 11,251
  7,591
   -86
   -99
     9,623
     9,618
43
41
0
0
0
0
0
0
 
14
1
05:33
14:08
 30,823
   -79
    61,069
47
0
0
0
 
15
1
04:36
10:08
 19,858
   -88
   -35,606
43
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
04:36
09:37
 18,031
   -81
  -326,716
409
0
5223
0
 
18
18
1
2
03:41
07:45
05:59
11:15
  8,225
 12,531
   -85
   -73
    57,951
    57,922
20
39
312
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
11:26
18:32
16:22
22:10
 17,656
 12,970
   -85
  -108
   173,428
   173,465
44
35
0
0
0
0
0
0
 
21
1
06:14
12:28
 22,373
   -79
     1,977
40
0
0
0
 
22
1
09:44
16:09
 22,975
   -80
  -430,249
260
0
196
0
 
23
23
1
2
00:03
06:14
05:32
07:45
 19,679
  5,424
   -88
   -80
    -5,537
    -5,533
26
42
63
0
0
0
0
0
 
24
24
1
2
00:00
20:33
05:15
23:59
 18,873
 12,340
   -90
  -109
   -42,186
   -42,388
27
31
29
0
0
0
0
0
 
25
1
07:45
15:29
 27,749
   -87
   -29,292
43
0
0
0
 
26
1
02:01
06:13
 15,100
   -77
   -22,326
137
0
0
0
 
27
1
15:30
21:23
 21,063
   -89
   -25,694
190
0
0
0
 
28
1
17:39
23:59
 22,720
   -93
    87,521
35
0
0
0
 
29
1
00:20
04:35
 15,290
   -73
   -83,483
124
0
0
0
 
30
1
00:43
03:40
 10,594
   -99
  -675,936
35
1
0
0
 
31
31
1
2
13:05
18:00
17:19
19:07
 15,155
  4,007
   -86
  -104
  -333,717
  -333,854
57
44
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(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.