GPS Space Vehicle Time Integrity for MJD 52395

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
18:16
23:59
 20,612
   -14
  -227,312
32
1
0
0
 
2
1
15:04
23:32
 30,462
    -8
   192,461
49
0
0
0
 
3
1
16:23
21:38
 18,875
   -13
   -23,696
43
0
0
0
 
4
1
00:00
06:57
 25,022
     1
  -144,709
117
0
0
0
 
5
1
04:44
14:28
 35,045
    19
   -11,092
38
22
0
0
 
6
6
6
1
2
3
07:19
12:45
14:06
12:35
14:03
16:13
 18,974
  4,667
  7,623
    30
    69
    31
     2,991
     3,042
     3,007
29
33
32
0
0
1
0
0
0
0
0
0
 
7
7
1
2
00:00
21:44
07:17
23:59
 26,265
  8,143
    15
   -16
  -688,783
  -688,161
88
36
1
0
1
0
0
0
 
8
1
00:00
04:27
 16,022
     7
  -684,626
58
1
1
0
 
9
1
06:58
12:44
 20,755
    16
    40,777
29
1
0
0
 
10
1
02:51
08:27
 20,158
    20
    -4,192
28
12
0
0
 
11
11
1
2
00:00
18:37
01:14
23:59
  4,475
 19,345
    -3
   -16
   -11,767
   -11,824
28
26
0
10
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:23
20:09
04:48
23:32
 15,866
 12,162
    20
   -18
     5,444
     5,442
32
27
8
2
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
10:11
15:46
 19,901
    28
    -9,033
37
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:26
15:03
 16,588
    18
   317,237
642
0
9153
0
 
18
18
1
2
08:28
10:26
09:36
16:32
  4,078
 21,964
    38
    11
    68,792
    68,745
33
33
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
16:54
02:44
23:59
  9,879
 25,533
     6
   -12
   157,044
   157,221
33
31
1
21
0
0
0
0
 
21
1
12:36
17:49
 18,728
    -2
      950
27
12
0
0
 
22
1
14:03
20:08
 21,914
    -2
  -184,380
309
0
1401
0
 
23
1
04:39
14:06
 33,700
    19
    -1,456
33
0
0
0
 
24
1
01:15
10:10
 32,111
    11
   -26,303
32
1
0
0
 
25
1
12:36
21:10
 30,826
    -6
   -25,832
34
4
0
0
 
26
1
04:58
09:36
 16,678
    20
   168,720
89
0
0
0
 
27
27
1
2
00:00
21:11
02:56
23:59
 10,570
 10,131
    -7
   -17
   -19,076
   -19,168
27
25
2
65
0
0
0
0
 
28
1
00:00
05:40
 20,391
     8
    79,521
36
21
0
0
 
29
1
07:19
10:26
 11,187
    16
  -409,158
70
0
0
0
 
30
30
30
1
2
3
06:02
09:37
14:29
07:18
12:35
15:41
  4,603
 10,728
  4,351
    26
    23
     6
  -643,283
  -643,539
  -643,783
35
57
29
1
0
19
0
0
0
0
0
0
 
31
1
17:12
23:13
 21,679
    -3
  -250,157
113
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.