GPS Space Vehicle Time Integrity for MJD 52301

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
01:42
06:23
 16,894
    -6
  -213,163
31
0
0
0
 
2
1
00:22
09:27
 32,729
    -6
   143,023
68
0
0
0
 
3
3
1
2
00:00
21:54
04:05
23:59
 14,713
  7,527
   -19
   -43
  -104,083
  -104,352
31
31
1
0
0
0
0
0
 
4
1
06:24
13:41
 26,237
   -12
  -256,201
222
0
0
0
 
5
1
10:58
19:58
 32,363
    -0
  -335,039
36
2
0
0
 
6
1
13:42
18:25
 16,996
   -11
     2,396
36
0
0
0
 
7
1
04:19
13:42
 33,785
    -1
  -694,369
98
0
0
0
 
8
1
05:34
10:50
 18,979
     3
  -709,774
31
5
0
0
 
9
1
13:42
18:25
 16,998
     6
    27,928
32
0
0
0
 
10
1
09:09
15:20
 22,248
    -6
   -17,907
34
0
0
0
 
11
1
01:42
07:30
 20,875
    -9
    -7,677
30
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:35
07:17
06:23
11:28
 13,682
 15,084
    -2
    -4
     1,804
     1,810
31
29
0
58
0
0
0
0
 
14
14
1
2
00:00
19:58
01:59
23:59
  7,152
 14,475
   -16
   -21
   106,736
   106,499
29
36
0
0
0
0
0
0
 
15
1
17:00
20:42
 13,330
   -12
  -133,424
35
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:40
21:22
 16,936
   -13
    35,701
555
0
8060
0
 
18
18
1
2
14:06
18:04
16:39
22:56
  9,190
 17,503
   -30
   -24
    75,204
    75,204
33
30
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
09:09
 32,937
    -9
   133,191
47
0
0
0
 
21
1
19:14
23:59
 17,113
   -20
       85
31
0
0
0
 
22
22
1
2
00:00
20:42
02:35
23:59
  9,287
 11,827
   -11
    -8
  -587,520
  -588,703
48
61
1
0
1
0
0
0
 
23
23
1
2
11:28
16:37
16:35
20:42
 18,449
 14,705
    -9
    -9
    -5,410
    -5,422
34
29
2
0
0
0
0
0
 
24
1
07:30
16:35
 32,701
    -9
    -5,126
49
0
0
0
 
25
25
25
1
2
3
00:00
02:00
18:53
01:41
03:45
23:59
  6,072
  6,352
 18,367
   -21
    -6
    -9
   -22,257
   -22,246
   -22,275
33
32
34
0
0
0
0
0
0
0
0
0
 
26
1
11:31
16:58
 19,632
    -9
    45,543
58
0
0
0
 
27
1
03:46
08:46
 17,973
    -8
    -9,159
31
1
0
0
 
28
1
08:46
12:04
 11,867
    -8
    59,000
27
26
0
0
 
29
29
29
29
1
2
3
4
00:00
16:37
18:53
22:16
01:41
18:34
21:53
23:59
  6,073
  7,041
 10,804
  6,192
   -15
    19
    -5
   -30
  -548,091
  -547,272
  -547,165
  -547,056
43
34
45
38
1
12
0
0
1
0
0
0
0
0
0
0
 
30
30
1
2
12:32
15:21
13:41
16:39
  4,151
  4,692
   -35
    41
  -396,083
  -396,489
61
62
1
1
0
0
0
0
 
31
1
00:00
05:33
 19,994
    -7
   -89,570
32
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.