GPS Space Vehicle Time Integrity for MJD 52465

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 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
13:27
19:28
 21,662
   -19
  -238,537
29
12
0
0
 
2
1
10:01
18:26
 30,286
    -1
   229,003
51
0
0
0
 
3
1
10:56
16:54
 21,490
    -0
   -44,299
37
0
0
0
 
4
4
1
2
00:00
18:35
02:18
23:59
  8,317
 19,499
     0
   -16
  -239,533
  -240,548
33
79
53
0
0
0
0
0
 
5
5
5
1
2
3
00:00
02:39
07:51
02:28
07:33
09:44
  8,904
 17,648
  6,761
     0
    11
    10
   -21,317
   -21,330
   -21,354
21
20
25
292
615
35
0
0
0
0
0
0
 
6
6
6
1
2
3
02:39
08:55
10:17
07:33
10:00
11:42
 17,648
  3,914
  5,099
     7
    12
    18
     4,698
     4,695
     4,703
21
26
37
638
6
0
0
0
0
0
0
0
 
7
7
1
2
00:00
16:57
02:28
23:59
  8,906
 25,341
    -0
   -17
  -596,115
  -594,670
61
155
1
0
1
0
0
0
 
8
1
18:26
23:34
 18,445
   -15
  -605,646
90
0
0
0
 
9
1
02:19
07:50
 19,873
     4
    51,038
20
622
0
0
 
10
10
1
2
00:00
21:53
03:37
23:59
 13,055
  7,600
    -5
   -17
    -7,991
    -8,057
19
22
453
207
0
0
0
0
 
11
1
14:38
20:24
 20,752
   -16
   -15,928
20
538
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:38
23:49
 33,074
   -12
     9,707
21
1094
0
0
 
14
1
05:37
14:37
 32,422
     9
    61,155
40
3
0
0
 
15
1
05:37
10:55
 19,114
    -6
   -35,539
33
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
04:50
10:17
 19,557
     4
  -326,759
441
0
6580
0
 
18
18
1
2
03:38
07:34
04:49
11:48
  4,287
 15,259
    24
     5
    58,064
    58,000
18
29
119
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:01
21:47
 35,161
    -5
   173,536
25
875
0
0
 
21
1
07:53
13:02
 18,556
    -4
     2,053
29
0
0
0
 
22
1
10:01
14:37
 16,529
     4
  -430,081
187
0
0
0
 
23
23
1
2
00:00
02:29
02:18
08:54
  8,319
 23,139
    -8
     9
    -5,452
    -5,444
20
19
305
808
0
0
0
0
 
24
24
1
2
00:00
20:24
05:36
23:59
 20,158
 12,918
     8
   -21
   -42,090
   -42,300
21
20
569
469
0
0
0
0
 
25
25
1
2
07:34
09:18
08:54
16:24
  4,842
 25,539
    12
    -2
   -29,188
   -29,210
18
29
137
39
0
0
0
0
 
26
1
00:54
05:38
 17,058
     0
   -22,156
145
0
0
0
 
27
1
16:25
22:05
 20,427
   -14
   -25,703
180
0
0
0
 
28
1
19:28
23:59
 16,271
   -16
    87,601
20
573
0
0
 
29
1
00:00
04:49
 17,368
     6
   -83,399
142
1
1
0
 
30
1
05:39
07:50
  7,891
    17
  -675,742
23
125
0
0
 
31
1
12:31
18:33
 21,722
    -7
  -333,649
69
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.