GPS Space Vehicle Time Integrity for MJD 52306

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
01:13
06:03
 17,417
   -17
  -213,890
36
0
0
0
 
2
1
00:01
08:57
 32,130
   -25
   145,553
71
1
0
0
 
3
3
1
2
00:00
21:34
03:45
23:59
 13,501
  8,755
   -20
   -34
  -105,459
  -105,702
36
36
1
0
0
0
0
0
 
4
1
06:04
13:20
 26,172
   -19
  -242,408
232
0
0
0
 
5
1
10:39
19:42
 32,620
    -5
  -335,902
40
0
0
0
 
6
1
13:20
18:08
 17,282
   -27
     2,460
37
0
0
0
 
7
1
03:58
13:21
 33,798
   -10
  -697,958
87
0
0
0
 
8
1
05:14
10:30
 18,961
   -12
  -710,849
39
0
0
0
 
9
1
13:21
18:33
 18,721
   -12
    28,587
36
0
0
0
 
10
1
08:49
15:00
 22,259
   -16
   -18,231
42
0
0
0
 
11
1
01:13
07:09
 21,373
   -19
    -7,846
36
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:15
06:57
06:03
11:08
 13,697
 15,005
   -16
   -10
     1,964
     1,977
38
35
0
0
0
0
0
0
 
14
14
1
2
00:00
19:43
01:39
23:59
  5,943
 15,401
   -28
   -31
   105,385
   105,140
35
43
1
0
0
0
0
0
 
15
1
16:17
20:21
 14,681
   -18
  -135,288
43
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:58
21:02
 18,216
   -19
   -12,323
582
0
9209
0
 
18
18
1
2
13:45
18:09
15:57
22:35
  7,912
 15,966
   -21
   -26
    75,057
    75,044
36
37
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
08:49
 31,732
   -18
   134,472
50
0
0
0
 
21
1
18:57
23:57
 17,962
   -33
       36
38
0
0
0
 
22
22
1
2
00:00
20:22
01:12
23:59
  4,330
 13,047
   -46
   -38
  -593,907
  -595,017
37
67
0
0
0
0
0
0
 
23
1
11:06
20:21
 33,322
   -19
    -5,747
39
0
0
0
 
24
1
07:10
16:15
 32,725
   -17
    -6,268
52
0
0
0
 
25
25
1
2
00:00
18:32
03:25
23:59
 12,282
 19,628
   -17
   -24
   -22,434
   -22,465
37
38
0
0
0
0
0
0
 
26
1
11:10
16:16
 18,353
   -21
    50,282
68
0
0
0
 
27
1
03:25
08:23
 17,870
   -22
    -9,686
38
0
0
0
 
28
1
08:24
11:44
 11,989
   -21
    60,241
35
0
0
0
 
29
29
29
29
1
2
3
4
00:00
16:17
18:32
21:56
01:12
18:08
21:33
23:59
  4,328
  6,703
 10,829
  7,430
   -25
     6
   -18
   -34
  -542,413
  -541,579
  -541,465
  -541,338
44
41
49
49
1
0
0
0
1
0
0
0
0
0
0
0
 
30
30
1
2
12:11
16:16
13:20
18:11
  4,148
  6,940
   -29
     5
  -415,638
  -416,320
65
106
1
2
0
1
0
0
 
31
1
00:00
05:13
 18,789
   -24
   -90,677
36
1
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.