GPS Space Vehicle Time Integrity for MJD 52054

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
20:03
03:09
23:59
 11,341
 14,149
   188
   179
  -178,949
  -179,054
6
4
11
0
0
0
0
0
 
2
1
01:56
08:58
 25,298
   178
    19,532
37
0
0
0
 
3
3
1
2
00:00
14:42
03:01
19:17
 10,872
 16,456
   188
   181
   -32,058
   -32,261
12
15
1
1
0
0
0
0
 
4
4
1
2
05:46
22:51
11:00
23:59
 18,802
  4,094
   171
   189
  -692,210
  -691,820
35
11
1
0
0
0
0
0
 
5
1
07:31
13:22
 21,063
   190
  -298,969
11
0
0
0
 
6
1
09:38
16:12
 23,634
   176
     1,148
4
48
0
0
 
7
1
03:22
09:30
 22,093
   186
  -560,956
67
0
0
0
 
8
1
00:03
07:12
 25,752
   185
  -257,085
280
1
2
0
 
9
9
1
2
06:06
15:56
10:59
18:19
 17,586
  8,555
   185
   177
    46,530
    46,571
10
5
0
0
0
0
0
0
 
10
10
1
2
01:59
09:17
04:14
14:14
  8,121
 17,819
   180
   179
    -4,192
    -4,223
4
7
0
0
0
0
0
0
 
11
11
1
2
03:53
18:08
06:21
23:00
  8,845
 17,553
   182
   180
    -2,005
    -2,020
4
8
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:58
04:28
23:59
 16,095
  7,254
   179
   181
     2,187
     2,207
2
4
20
11
0
0
0
0
 
14
1
15:28
21:45
 22,602
   178
   109,617
17
0
0
0
 
15
1
11:50
19:03
 25,990
   181
   -37,457
31
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:56
18:12
 26,126
   186
   -15,433
110
0
0
0
 
18
1
12:28
19:11
 24,163
   177
    84,741
30
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
19:32
01:30
23:59
  5,411
 16,048
   186
   181
    72,876
    73,050
5
17
1
0
0
0
0
0
 
21
1
14:00
21:05
 25,522
   187
    -3,193
14
0
0
0
 
22
22
22
1
2
3
00:00
13:18
20:38
01:34
15:56
23:59
  5,688
  9,469
 12,087
   175
   177
   198
  -588,175
  -588,250
  -588,267
4
4
7
1
0
0
0
0
0
0
0
0
 
23
1
12:11
18:31
 22,795
   183
   -13,377
8
0
0
0
 
24
1
06:59
12:44
 20,715
   188
   -52,829
21
0
0
0
 
25
1
17:51
23:19
 19,666
   181
   -13,745
5
30
0
0
 
26
26
1
2
03:59
12:20
07:52
16:18
 13,956
 14,271
   182
   171
  -487,419
  -487,856
60
58
1
0
0
0
0
0
 
27
27
1
2
00:00
22:58
06:10
23:59
 22,239
  3,698
   191
   191
   -21,562
   -21,651
8
5
1
0
0
0
0
0
 
28
28
1
2
00:00
22:34
04:20
23:59
 15,606
  5,121
   182
   198
    -4,888
    -4,728
9
2
1
1
0
0
0
0
 
29
1
15:48
22:13
 23,057
   177
  -556,753
59
0
0
0
 
30
1
08:57
14:20
 19,419
   175
    21,256
5
0
0
0
 
31
31
1
2
00:22
16:14
04:35
19:52
 15,203
 13,097
   192
   177
   -45,325
   -45,442
9
8
1
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.