GPS Space Vehicle Time Integrity for MJD 52528

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
09:04
15:04
 21,612
    70
  -247,701
43
0
0
0
 
2
1
05:41
13:50
 29,359
    67
   261,985
59
0
0
0
 
3
1
06:37
12:38
 21,639
    76
   -62,104
50
0
0
0
 
4
1
15:05
22:03
 25,110
    62
  -306,473
90
0
0
0
 
5
5
5
1
2
3
00:00
19:47
22:21
04:16
22:03
23:59
 15,382
  8,200
  5,883
    62
    56
    41
   -30,911
   -31,020
   -31,048
38
42
36
0
0
0
0
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:00
04:21
05:47
22:22
03:27
05:40
07:28
23:59
 12,440
  4,729
  6,074
  5,877
    56
    66
    85
    36
      200
      214
      234
      195
39
40
39
36
0
0
0
0
0
0
0
0
0
0
0
0
 
7
1
12:41
22:05
 33,841
    72
  -453,652
280
0
309
0
 
8
1
13:51
19:13
 19,295
    53
  -496,327
126
0
0
0
 
9
9
1
2
00:00
22:04
03:32
23:59
 12,734
  6,927
    54
    41
     7,517
     7,623
40
39
0
0
0
0
0
0
 
10
1
17:29
22:21
 17,486
    49
   -11,581
39
0
0
0
 
11
1
10:20
16:05
 20,692
    74
   -20,231
40
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:21
19:46
 30,310
    66
    13,656
39
0
0
0
 
14
14
1
2
01:17
06:49
06:37
10:19
 19,180
 12,655
    80
    78
    49,818
    49,785
40
39
0
0
0
0
0
0
 
15
1
00:59
06:37
 20,247
    68
    -9,904
49
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:59
05:46
 17,215
    69
  -399,763
399
0
4384
0
 
18
1
03:18
07:33
 15,332
    77
    43,198
40
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:36
17:22
 35,139
    81
   186,556
43
0
0
0
 
21
1
05:13
08:46
 12,813
    68
     3,740
38
0
0
0
 
22
1
05:47
11:20
 20,006
    70
  -504,105
79
0
0
0
 
23
23
1
2
00:00
19:13
03:17
23:59
 11,825
 17,180
    68
    50
    -9,331
    -9,408
38
40
0
0
0
0
0
0
 
24
24
1
2
00:00
16:06
01:16
23:59
  4,588
 28,431
    52
    55
   -56,429
   -56,619
37
48
0
0
0
0
0
0
 
25
1
03:18
12:11
 32,022
    76
   -32,402
39
0
0
0
 
26
1
19:47
23:59
 15,177
    45
  -173,841
115
0
0
0
 
27
1
12:12
17:53
 20,468
    59
   -88,780
410
0
6104
0
 
28
1
14:20
20:31
 22,286
    57
    89,668
42
0
0
0
 
29
1
20:32
23:59
 12,444
    41
  -227,272
93
0
0
0
 
30
30
30
1
2
3
00:00
01:24
22:04
01:16
03:17
23:59
  4,587
  6,782
  6,933
    79
    65
    40
  -269,152
  -269,421
  -272,533
56
88
93
0
0
0
0
0
0
0
0
0
 
31
1
08:07
14:08
 21,688
    75
  -361,425
44
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.