GPS Space Vehicle Time Integrity for MJD 52223

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
06:00
11:39
 20,356
    47
  -202,983
40
0
0
0
 
2
1
11:05
17:20
 22,488
    27
   103,700
73
0
0
0
 
3
1
03:22
09:23
 21,679
    39
   -81,861
47
0
0
0
 
4
1
11:40
19:35
 28,479
    25
  -448,596
212
0
0
0
 
5
5
1
2
00:00
16:16
01:50
22:00
  6,602
 20,637
    29
    29
  -321,893
  -321,993
39
40
0
0
0
0
0
0
 
6
1
19:10
22:00
 10,162
    20
     1,091
39
0
0
0
 
7
1
09:49
19:10
 33,645
    17
  -578,224
243
0
10
0
 
8
1
10:02
16:07
 21,854
    39
  -620,532
79
0
0
0
 
9
1
19:10
22:00
 10,185
    36
    16,102
39
0
0
0
 
10
1
14:26
20:34
 22,095
    41
   -13,360
44
0
0
0
 
11
1
07:16
12:49
 19,966
    31
    -5,115
46
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:59
12:50
11:39
16:53
 13,238
 14,570
    36
    50
     7,150
     7,171
39
41
0
0
0
0
0
0
 
14
1
00:00
07:16
 26,158
    35
   121,567
38
0
0
0
 
15
1
00:00
03:30
 12,593
    13
  -103,139
42
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:19
02:30
  7,877
    22
  -278,402
183
1
1
0
 
18
18
18
1
2
3
00:00
19:35
22:15
03:32
22:00
23:59
 12,706
  8,660
  6,242
    25
    42
     1
    75,576
    75,601
    75,564
40
39
35
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:42
14:25
 34,992
    36
   113,049
45
0
0
0
 
21
1
00:27
05:43
 18,987
    30
    -5,238
37
0
0
0
 
22
1
02:01
07:58
 21,386
    36
  -409,375
231
0
0
0
 
23
23
23
1
2
3
00:27
17:21
22:57
02:50
21:59
23:59
  8,602
 16,686
  3,745
    22
    41
    10
     -480
     -487
     -526
35
39
35
0
0
0
0
0
0
0
0
0
 
24
1
12:50
21:59
 32,935
    24
    -5,196
48
0
0
0
 
25
1
00:19
09:17
 32,306
    40
   -19,378
38
0
0
0
 
26
1
16:53
22:00
 18,405
    39
    -1,493
38
0
0
0
 
27
1
08:52
14:25
 19,979
    38
    -1,675
42
0
0
0
 
28
28
1
2
11:40
14:26
12:49
17:24
  4,139
 10,694
   -11
    38
    36,245
    36,341
35
47
0
0
0
0
0
0
 
29
1
03:35
08:21
 17,164
    47
  -611,651
52
0
0
0
 
30
30
1
2
18:00
20:34
19:10
22:00
  4,172
  5,110
    45
    29
  -143,374
  -143,542
41
47
0
0
0
0
0
0
 
31
1
04:48
10:48
 21,600
    49
   -74,333
45
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.