GPS Space Vehicle Time Integrity for MJD 51814

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
12:50
19:46
 24,959
  -240
  -146,360
39
8
0
0
 
2
2
1
2
00:00
18:48
01:24
23:59
  5,073
 18,710
  -270
  -229
   275,140
   275,560
50
46
1
0
0
0
0
0
 
3
3
1
2
07:08
16:31
11:43
18:47
 16,369
  8,155
  -238
  -234
   -43,964
   -44,046
37
35
5
6
0
0
0
0
 
4
4
1
2
00:00
22:15
03:35
23:59
 12,863
  6,273
  -257
  -223
  -452,399
  -454,633
132
72
1
0
2
0
0
0
 
5
1
00:11
05:41
 19,695
  -262
  -266,853
50
9
0
0
 
6
1
02:12
08:43
 23,468
  -249
     -238
40
1
0
0
 
7
7
1
2
00:00
19:50
01:54
23:59
  6,834
 14,973
  -260
  -236
  -132,261
  -136,435
125
242
0
0
0
35
0
0
 
8
1
17:24
23:42
 22,630
  -234
  -538,598
221
0
0
0
 
9
9
9
1
2
3
00:00
08:30
22:23
03:22
10:20
23:59
 12,152
  6,528
  5,663
  -260
  -259
  -244
     9,555
     9,603
     9,692
48
36
40
0
5
5
0
0
0
0
0
0
 
10
10
1
2
01:35
18:52
06:26
20:15
 17,363
  4,921
  -255
  -238
   -57,510
   -57,522
45
32
13
6
0
0
0
0
 
11
11
1
2
10:31
20:34
15:21
22:29
 17,435
  6,648
  -232
  -230
  -615,723
  -616,363
105
56
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:50
21:05
 22,315
  -236
   829,575
37
25
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
06:47
13:13
 22,961
  -249
  -864,180
41
25
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:15
10:30
 26,123
  -248
   275,219
40
10
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
14:09
21:19
 25,793
  -232
  -303,782
91
0
0
0
 
20
1
12:10
18:00
 20,775
  -231
    53,432
37
3
0
0
 
21
21
1
2
06:33
08:44
08:29
13:39
  6,980
 17,645
  -258
  -245
   -16,729
   -16,723
35
36
3
8
0
0
0
0
 
22
22
1
2
06:13
13:03
08:09
17:23
  6,966
 15,577
  -259
  -218
  -313,895
  -314,653
68
128
0
0
0
0
0
0
 
23
1
04:48
11:14
 23,165
  -252
   -16,258
35
9
0
0
 
24
1
00:00
04:59
 17,948
  -262
    -4,350
53
1
0
0
 
25
1
10:31
16:03
 19,936
  -228
    -8,778
37
1
0
0
 
26
26
1
2
04:50
20:34
08:54
23:59
 14,489
 12,174
  -262
  -238
  -559,805
  -559,965
39
40
40
4
0
0
0
0
 
27
1
15:32
22:29
 25,017
  -230
   -32,319
34
9
0
0
 
28
1
14:04
18:51
 17,210
  -233
    29,043
59
4
0
0
 
29
1
08:30
13:45
 18,927
  -241
  -105,153
183
0
0
0
 
30
1
01:20
06:44
 19,246
  -254
    39,183
45
20
0
0
 
31
31
31
1
2
3
08:54
10:39
19:23
10:30
12:20
20:34
  5,688
  6,082
  4,252
  -257
  -249
  -239
   -12,946
   -12,947
   -12,988
35
36
37
7
1
9
0
0
0
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.