GPS Space Vehicle Time Integrity for MJD 52245

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
04:31
10:10
 20,317
    12
  -205,875
36
0
0
0
 
2
1
08:10
15:07
 24,967
     3
   114,827
61
0
0
0
 
3
1
01:52
07:53
 21,679
     9
   -88,287
41
0
0
0
 
4
1
10:11
18:04
 28,411
     4
  -398,772
223
0
0
0
 
5
1
14:42
23:59
 33,431
     7
  -325,891
51
0
0
0
 
6
1
17:38
22:41
 18,197
     9
     1,484
36
0
0
0
 
7
1
08:15
17:37
 33,716
     3
  -619,603
235
0
78
0
 
8
1
09:20
14:38
 19,059
    19
  -642,448
60
0
0
0
 
9
1
17:38
22:51
 18,808
     3
    19,391
34
0
0
0
 
10
1
12:57
19:05
 22,066
    14
   -14,524
37
0
0
0
 
11
1
05:47
11:18
 19,903
    10
    -5,764
40
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:27
11:19
10:10
15:22
 13,376
 14,566
    15
     3
     7,937
     7,933
36
36
0
0
0
0
0
0
 
14
14
1
2
00:00
20:41
05:46
23:59
 20,768
 11,927
     7
    -5
   118,542
   118,402
38
38
0
0
0
0
0
0
 
15
15
1
2
00:00
20:28
01:07
23:59
  4,035
 12,717
    -2
     2
  -111,717
  -112,055
37
39
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:28
01:06
23:59
  3,973
 12,719
    -8
     1
  -401,655
  -405,910
73
203
0
0
0
0
0
0
 
18
18
18
1
2
3
00:00
18:05
22:42
02:49
20:40
23:59
 10,164
  9,316
  4,656
    -6
    26
   -10
    75,771
    75,803
    75,768
37
38
32
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:13
12:56
 34,991
    14
   118,718
46
0
0
0
 
21
21
1
2
00:00
22:53
04:13
23:59
 15,173
  3,963
     3
   -31
    -5,191
    -5,209
39
36
0
0
0
0
0
0
 
22
1
01:07
06:26
 19,187
    11
  -474,939
172
0
0
0
 
23
23
1
2
15:34
20:45
20:27
23:59
 17,561
 11,694
    25
   -18
    -1,817
    -1,866
38
35
0
0
0
0
0
0
 
24
1
11:19
20:27
 32,867
     5
   -10,160
47
0
0
0
 
25
25
25
1
2
3
00:00
02:12
22:42
02:03
07:44
23:59
  7,392
 19,930
  4,658
     4
    15
    -6
   -20,199
   -20,187
   -20,241
36
37
33
0
0
0
0
0
0
0
0
0
 
26
1
15:16
20:44
 19,683
    15
     6,523
42
0
0
0
 
27
1
07:21
12:56
 20,083
     1
    -3,767
38
0
0
0
 
28
28
1
2
10:11
12:57
11:18
15:54
  4,068
 10,621
    -5
    14
    43,055
    43,121
40
42
0
0
0
0
0
0
 
29
1
02:04
06:57
 17,608
    13
  -598,598
61
0
0
0
 
30
30
1
2
16:28
19:05
17:37
22:41
  4,165
 12,957
    17
     4
  -164,764
  -164,873
41
51
0
1
0
0
0
0
 
31
1
03:19
09:19
 21,612
    17
   -78,433
40
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.