GPS Space Vehicle Time Integrity for MJD 52307

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
01:06
05:59
 17,549
   -23
  -214,055
40
0
0
0
 
2
1
00:00
08:50
 31,845
   -15
   146,059
72
0
0
0
 
3
3
1
2
00:00
21:30
03:40
23:59
 13,251
  8,987
   -15
   -46
  -105,712
  -105,959
40
32
1
0
0
0
0
0
 
4
1
06:00
13:16
 26,145
   -18
  -239,635
236
0
0
0
 
5
1
10:34
19:38
 32,642
   -13
  -336,079
46
0
0
0
 
6
1
13:16
18:04
 17,274
   -33
     2,460
38
0
0
0
 
7
1
03:54
13:17
 33,802
   -20
  -698,620
86
0
0
0
 
8
1
05:10
10:26
 18,972
   -11
  -711,035
41
0
0
0
 
9
1
13:16
18:28
 18,733
   -26
    28,708
39
0
0
0
 
10
1
08:45
14:56
 22,249
   -10
   -18,289
38
0
0
0
 
11
1
01:06
07:05
 21,510
   -22
    -7,878
39
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:10
06:53
05:59
11:03
 13,699
 15,008
   -18
    -6
     1,999
     2,018
39
38
0
0
0
0
0
0
 
14
14
1
2
00:00
19:39
01:35
22:00
  5,699
  8,446
   -33
   -31
   105,105
   104,876
41
36
1
0
0
0
0
0
 
15
1
16:12
20:17
 14,678
   -27
  -135,661
46
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:51
20:57
 18,392
   -19
   -21,712
582
0
9425
0
 
18
18
1
2
13:41
18:05
15:50
22:31
  7,737
 15,976
    -4
   -33
    75,041
    75,005
37
39
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
08:45
 31,500
   -24
   134,726
51
0
0
0
 
21
1
18:53
22:00
 11,190
   -27
       48
35
0
0
0
 
22
22
1
2
00:00
20:18
01:06
22:00
  3,956
  6,134
   -40
   -35
  -595,138
  -596,187
39
41
0
0
0
0
0
0
 
23
1
11:02
20:17
 33,331
   -10
    -5,814
40
0
0
0
 
24
1
07:05
16:11
 32,716
   -23
    -6,493
53
0
0
0
 
25
25
1
2
00:00
18:28
03:20
22:00
 12,043
 12,710
   -19
   -34
   -22,467
   -22,511
39
35
0
0
0
0
0
0
 
26
1
11:06
15:50
 17,068
   -21
    51,247
71
0
0
0
 
27
1
03:21
08:19
 17,861
   -11
    -9,788
40
0
0
0
 
28
1
08:19
11:39
 12,011
   -11
    60,493
38
0
0
0
 
29
29
29
1
2
3
00:00
16:12
18:28
01:06
18:04
21:29
  3,947
  6,709
 10,847
   -27
   -15
   -20
  -541,255
  -540,429
  -540,296
41
49
51
1
0
0
1
0
0
0
0
0
 
30
30
1
2
12:07
14:57
13:16
18:07
  4,150
 11,396
   -27
   -29
  -419,459
  -420,072
66
149
1
0
0
4
0
0
 
31
1
00:00
05:09
 18,538
   -12
   -90,874
39
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.