GPS Space Vehicle Time Integrity for MJD 52057

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 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
1
2
00:00
19:51
02:56
23:59
 10,583
 14,897
   187
   178
  -179,373
  -179,484
3
4
39
11
0
0
0
0
 
2
1
01:44
08:46
 25,298
   191
    21,012
36
0
0
0
 
3
3
1
2
00:00
14:30
02:48
19:04
 10,138
 16,456
   186
   173
   -32,965
   -33,180
9
16
1
1
0
0
0
0
 
4
4
1
2
05:34
22:39
10:48
23:56
 18,806
  4,616
   176
   193
  -690,376
  -689,962
38
14
1
0
0
0
0
0
 
5
1
07:19
13:10
 21,048
   175
  -299,319
12
0
0
0
 
6
1
09:26
16:00
 23,626
   181
     1,175
4
35
0
0
 
7
1
03:10
09:18
 22,097
   189
  -557,883
70
0
0
0
 
8
1
00:00
07:00
 25,235
   194
  -266,695
275
1
1
0
 
9
9
1
2
05:54
15:44
10:47
18:07
 17,582
  8,567
   192
   183
    46,956
    47,002
11
5
0
1
0
0
0
0
 
10
10
1
2
01:46
09:04
04:02
14:01
  8,142
 17,811
   197
   188
    -4,333
    -4,360
4
4
3
19
0
0
0
0
 
11
11
1
2
03:41
17:56
06:09
22:48
  8,859
 17,547
   196
   184
    -2,044
    -2,059
4
6
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:47
04:16
23:59
 15,376
  7,964
   188
   185
     2,262
     2,283
5
5
0
6
0
0
0
0
 
14
1
15:16
21:33
 22,599
   180
   110,160
15
0
0
0
 
15
1
11:37
18:51
 25,991
   176
   -38,641
38
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:44
17:59
 26,126
   188
   -11,783
113
0
0
0
 
18
1
12:16
18:59
 24,160
   179
    83,649
30
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
19:19
01:17
23:59
  4,657
 16,813
   187
   184
    73,495
    73,673
5
17
1
0
0
0
0
0
 
21
1
13:47
20:53
 25,489
   176
    -3,240
6
76
0
0
 
22
22
22
1
2
3
00:00
13:06
20:26
01:22
15:43
23:59
  4,969
  9,450
 12,814
   192
   185
   196
  -588,429
  -588,483
  -588,489
4
4
3
2
2
14
0
0
0
0
0
0
 
23
1
11:58
18:17
 22,759
   179
   -13,546
4
25
0
0
 
24
1
06:47
12:32
 20,725
   184
   -53,539
19
0
0
0
 
25
1
17:39
23:07
 19,683
   177
   -13,844
8
27
0
0
 
26
26
1
2
03:47
12:08
07:39
16:06
 13,956
 14,273
   190
   176
  -491,029
  -491,462
59
57
1
0
0
0
0
0
 
27
27
1
2
00:00
22:45
05:58
23:59
 21,507
  4,432
   194
   197
   -21,886
   -21,957
7
4
34
1
0
0
0
0
 
28
28
1
2
00:00
22:25
04:12
23:59
 15,162
  5,669
   192
   206
    -4,364
    -4,194
10
3
1
4
0
0
0
0
 
29
1
15:37
22:01
 23,076
   182
  -559,228
60
0
0
0
 
30
1
08:45
14:08
 19,415
   173
    21,638
7
0
0
0
 
31
31
1
2
00:10
16:01
04:23
19:40
 15,202
 13,103
   193
   193
   -45,783
   -45,878
6
6
1
1
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.