GPS Space Vehicle Time Integrity for MJD 52260

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
03:31
09:09
 20,314
    26
  -207,825
35
0
0
0
 
2
1
05:14
13:37
 30,179
    20
   122,335
51
0
0
0
 
3
1
00:51
06:52
 21,602
     3
   -92,776
38
0
0
0
 
4
1
09:10
16:33
 26,583
     7
  -362,894
214
0
0
0
 
5
1
13:40
23:14
 34,476
   -13
  -328,439
44
0
0
0
 
6
1
16:34
21:37
 18,219
    -3
     1,780
32
0
0
0
 
7
1
07:12
16:34
 33,740
     6
  -646,526
202
0
0
0
 
8
1
08:19
13:37
 19,058
    11
  -654,157
67
0
0
0
 
9
1
16:34
21:49
 18,955
     5
    21,691
32
0
0
0
 
10
1
11:56
18:04
 22,093
     1
   -15,398
34
0
0
0
 
11
1
04:46
10:17
 19,888
    13
    -6,247
34
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:14
10:18
09:09
14:20
 14,141
 14,500
    20
    -4
      301
      284
34
35
0
0
0
0
0
0
 
14
14
1
2
00:00
19:40
04:45
23:59
 17,030
 15,566
     4
    -5
   115,970
   115,810
37
42
0
0
0
0
0
0
 
15
15
1
2
00:00
19:25
01:09
23:59
  4,171
 16,443
   -11
   -11
  -117,444
  -117,791
37
46
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
19:26
23:59
 16,445
    -5
  -467,112
201
0
0
0
 
18
18
18
1
2
3
00:00
17:03
21:38
01:48
19:39
23:59
  6,468
  9,385
  8,497
    -3
    17
   -13
    75,792
    75,824
    75,798
35
34
32
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
02:12
11:55
 34,992
    13
   122,601
47
0
0
0
 
21
21
1
2
00:00
21:52
03:11
23:59
 11,364
  7,621
    -6
   -17
    -5,082
    -5,083
36
35
0
0
0
0
0
0
 
22
1
00:11
05:13
 18,032
    10
  -512,524
135
1
1
0
 
23
23
1
2
14:28
19:45
19:25
23:14
 17,815
 12,574
    -1
   -15
    -2,742
    -2,770
33
36
0
0
0
0
0
0
 
24
1
10:18
19:25
 32,815
    -4
   -13,493
45
0
0
0
 
25
25
25
1
2
3
00:00
01:10
21:38
01:00
06:39
23:59
  3,633
 19,687
  8,491
    -8
    20
   -11
   -20,732
   -20,709
   -20,760
35
37
33
0
0
0
0
0
0
0
0
0
 
26
1
14:16
19:44
 19,669
    -1
    14,322
50
0
0
0
 
27
1
06:40
11:55
 18,914
    12
    -5,275
38
0
0
0
 
28
28
1
2
09:10
11:56
10:17
14:52
  4,037
 10,571
    17
    -9
    47,549
    47,568
37
34
0
0
0
0
0
0
 
29
1
01:01
05:13
 15,037
     8
  -587,590
60
1
1
0
 
30
30
1
2
15:25
18:05
16:33
21:37
  4,100
 12,733
    -0
    -0
  -205,339
  -206,201
78
236
1
0
0
7
0
0
 
31
1
02:18
08:18
 21,606
    12
   -81,188
36
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.