GPS Space Vehicle Time Integrity for MJD 52415

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
16:53
22:55
 21,727
    -9
  -230,377
44
0
0
0
 
2
1
14:24
22:08
 27,837
    -4
   202,840
54
0
0
0
 
3
1
14:16
20:17
 21,663
     1
   -29,626
52
0
0
0
 
4
4
1
2
00:00
22:08
05:35
23:59
 20,111
  6,669
    11
   -21
  -174,161
  -175,388
97
46
0
0
0
0
0
0
 
5
5
1
2
03:23
07:09
05:59
13:01
  9,336
 21,138
    23
    32
   -14,292
   -14,322
37
50
0
0
0
0
0
0
 
6
6
1
2
06:00
13:33
10:57
14:58
 17,839
  5,061
    26
    19
     3,417
     3,422
38
34
0
0
0
0
0
0
 
7
7
1
2
00:00
20:21
05:55
23:59
 21,321
 13,083
    19
   -24
  -669,441
  -668,584
92
62
1
0
1
0
0
0
 
8
8
1
2
00:00
21:55
03:05
23:59
 11,081
  7,473
    10
   -25
  -667,382
  -666,537
58
46
1
0
1
0
0
0
 
9
1
05:36
11:15
 20,371
    11
    43,733
37
0
0
0
 
10
1
01:28
07:08
 20,384
    14
    -5,214
37
0
0
0
 
11
1
18:06
23:48
 20,530
   -12
   -12,875
40
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
18:06
22:56
03:20
22:08
23:59
 12,041
 14,490
  3,801
    20
   -14
   -16
     6,375
     6,395
     6,404
42
39
37
0
0
0
0
0
0
0
0
0
 
14
1
09:19
18:06
 31,571
     8
    72,742
50
0
0
0
 
15
1
08:49
14:15
 19,583
    10
   -16,563
44
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
08:15
12:35
 15,610
     3
    97,905
539
0
7378
0
 
18
18
1
2
07:09
10:58
08:14
15:11
  3,927
 15,189
     6
     8
    66,266
    66,239
37
39
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
15:30
01:21
23:59
  4,865
 30,543
    12
    -4
   161,863
   162,038
44
41
0
0
0
0
0
0
 
21
1
11:16
16:26
 18,596
     5
     1,192
40
0
0
0
 
22
1
14:17
18:06
 13,699
     1
  -260,011
175
0
0
0
 
23
1
03:13
12:35
 33,662
    11
    -2,554
39
0
0
0
 
24
24
1
2
00:00
05:59
05:55
08:48
 21,315
 10,127
    14
    16
   -30,858
   -30,898
41
38
0
1
0
0
0
0
 
25
1
10:58
19:48
 31,788
     9
   -26,883
41
0
0
0
 
26
1
03:35
08:14
 16,765
     8
   204,041
106
0
0
0
 
27
27
1
2
00:00
19:48
01:32
23:59
  5,545
 15,071
     1
   -12
   -20,830
   -20,920
44
38
0
0
0
0
0
0
 
28
28
1
2
00:00
22:08
04:18
23:59
 15,474
  6,663
     0
    -5
    82,452
    82,560
41
38
0
0
0
0
0
0
 
29
29
1
2
04:21
05:56
05:35
08:48
  4,451
 10,338
    18
     6
  -371,681
  -371,497
50
73
0
0
0
0
0
0
 
30
30
1
2
05:36
08:15
07:08
10:57
  5,542
  9,747
    22
    48
  -665,431
  -665,518
36
62
0
0
0
0
0
0
 
31
1
15:53
21:54
 21,686
    -2
  -278,107
115
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.