GPS Space Vehicle Time Integrity for MJD 52424

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
1
2
00:00
19:01
02:02
23:59
  7,224
 17,892
   177
   172
  -231,473
  -231,610
11
10
54
45
0
0
0
0
2
2
1
2
00:00
19:56
01:02
23:59
  3,579
 14,613
   189
   198
   207,298
   207,769
25
32
61
33
0
0
0
0
3
3
3
1
2
3
00:00
13:53
22:34
01:49
18:00
23:59
  6,438
 14,740
  5,119
   147
   179
   198
   -32,010
   -32,169
   -32,245
21
18
14
91
42
1
0
0
0
0
0
0
4
4
1
2
04:25
21:27
09:37
22:53
 18,649
  5,084
   168
   181
  -186,821
  -187,689
86
26
1
32
1
0
0
0
5
1
06:13
11:42
 19,665
   178
   -15,569
16
28
0
0
6
1
08:26
14:50
 23,043
   180
     3,840
10
202
0
0
7
7
1
2
02:05
06:50
06:49
08:13
 17,058
  4,887
   184
   183
  -658,592
  -658,434
72
27
0
18
0
0
0
0
8
8
1
2
00:00
22:59
06:08
23:59
 21,947
  3,639
   138
   179
  -658,005
  -657,062
75
13
1
1
1
0
0
0
9
9
1
2
04:58
14:51
09:47
17:12
 17,190
  8,433
   182
   177
    45,267
    45,316
10
16
157
70
0
0
0
0
10
10
1
2
01:15
08:02
02:58
12:44
  6,003
 16,914
   197
   177
    -5,479
    -5,517
12
12
30
173
0
0
0
0
11
11
1
2
02:32
17:13
05:13
21:46
  9,588
 16,319
   174
   182
   -13,168
   -13,198
11
9
102
180
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:30
03:04
23:59
 10,940
 12,482
   175
   181
     7,148
     7,211
7
11
64
65
0
0
0
0
14
1
14:31
20:22
 21,062
   182
    70,612
21
69
0
0
15
1
10:21
17:36
 26,113
   183
   -19,839
35
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
09:44
11:43
11:12
16:58
  5,274
 18,789
   171
   175
     8,310
     6,757
163
607
0
0
1
9764
0
0
18
1
11:12
17:48
 23,736
   181
    65,140
14
69
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
18:19
23:59
 20,378
   187
   164,382
20
65
0
0
21
1
12:45
19:28
 24,156
   182
     1,511
7
190
0
0
22
1
19:19
23:59
 16,735
   198
  -293,097
194
0
0
0
23
1
09:22
14:30
 18,452
   181
    -2,944
11
148
0
0
24
1
05:36
11:12
 20,132
   173
   -32,791
17
63
0
0
25
1
16:58
22:03
 18,247
   188
   -27,133
11
141
0
0
26
26
26
1
2
3
02:58
11:12
12:45
06:35
12:36
15:05
 12,983
  4,961
  8,392
   180
   180
   174
   221,095
   221,665
   221,820
82
34
53
1
0
0
1
0
0
0
0
0
27
27
1
2
00:00
21:47
04:41
23:59
 16,630
  7,977
   182
   182
   -21,351
   -21,405
10
6
158
2
0
0
0
0
28
1
00:13
06:40
 23,128
   176
    83,764
7
45
0
0
29
1
04:06
06:41
  9,306
   181
  -353,550
63
1
1
0
30
1
07:30
12:36
 18,221
   176
  -671,881
38
16
0
0
31
31
1
2
00:17
15:48
03:31
18:37
 11,449
 10,011
   176
   191
  -288,747
  -289,545
56
41
15
0
1
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.