GPS Space Vehicle Time Integrity for MJD 52492

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
11:34
17:35
 21,662
    12
  -242,415
39
0
0
0
 
2
1
08:08
16:26
 29,876
    14
   243,088
58
0
0
0
 
3
1
08:59
15:04
 21,894
    21
   -51,867
54
0
0
0
 
4
1
16:46
23:59
 26,006
    -1
  -270,947
104
0
0
0
 
5
5
5
1
2
3
00:53
06:00
22:07
05:48
07:43
23:59
 17,716
  6,161
  6,777
    32
    22
   -23
   -25,182
   -25,213
   -25,352
37
39
39
0
1
0
0
0
0
0
0
0
 
6
6
1
2
00:53
08:17
05:44
09:55
 17,491
  5,828
    14
    21
     5,093
     5,104
38
37
0
0
0
0
0
0
 
7
1
15:07
23:59
 31,941
     8
  -540,572
226
0
0
0
 
8
1
16:26
21:42
 18,930
    -6
  -563,160
103
0
0
0
 
9
1
00:29
06:00
 19,856
    10
     2,451
37
0
0
0
 
10
10
1
2
00:00
20:00
01:43
23:59
  6,210
 14,373
     9
    -9
    -9,483
    -9,567
40
38
0
0
0
0
0
0
 
11
1
12:48
18:33
 20,667
    13
   -17,720
41
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:48
22:06
 33,451
     1
    11,418
38
0
0
0
 
14
14
1
2
03:46
09:14
08:59
12:48
 18,762
 12,820
    20
    17
    55,885
    55,845
39
40
0
0
0
0
0
0
 
15
1
03:47
08:59
 18,694
    21
   -45,592
38
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:56
08:17
 19,248
    21
  -108,678
597
0
9946
0
 
18
18
1
2
01:44
05:45
02:55
09:59
  4,294
 15,240
    19
    22
    52,346
    52,296
34
35
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:07
19:52
 35,145
    14
   179,356
43
0
0
0
 
21
1
06:59
11:13
 15,201
    30
     2,620
42
0
0
0
 
22
1
08:17
12:48
 16,211
    14
  -479,990
53
0
0
0
 
23
23
23
1
2
3
00:39
05:49
21:43
05:47
06:54
23:59
 18,478
  3,912
  8,217
    10
    26
   -13
    -7,101
    -7,094
    -7,169
36
33
37
0
0
0
0
0
0
0
0
0
 
24
24
1
2
00:00
18:33
03:43
23:59
 13,367
 19,567
    21
    -4
   -48,240
   -48,447
39
39
0
0
0
0
0
0
 
25
25
1
2
05:45
07:39
06:59
14:35
  4,426
 24,973
    12
     1
   -30,497
   -30,520
30
41
0
0
0
0
0
0
 
26
26
1
2
00:00
22:59
03:44
23:59
 13,427
  3,621
     9
    -0
   -89,805
   -91,999
111
47
0
0
0
0
0
0
 
27
1
14:36
20:17
 20,493
    -1
   -71,387
80
0
0
0
 
28
1
17:36
22:59
 19,362
    -6
    89,159
37
0
0
0
 
29
29
1
2
00:00
21:41
02:55
23:59
 10,539
  8,328
    11
    -8
  -147,645
  -149,700
88
71
1
0
1
0
0
0
 
30
1
03:49
05:44
  6,879
    23
  -126,237
110
0
0
0
 
31
1
10:38
16:39
 21,703
    14
  -352,052
63
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.