GPS Space Vehicle Time Integrity for MJD 52717

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 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
22:51
05:54
23:59
 21,193
  4,107
   188
   174
  -276,046
  -276,196
8
4
3
0
0
0
0
0
 
2
2
1
2
00:00
17:02
05:02
18:22
 18,096
  4,783
   192
   178
    82,970
    83,322
34
13
1
1
0
0
0
0
 
3
3
1
2
02:34
17:39
05:58
22:02
 12,159
 15,724
   181
   177
  -114,062
  -114,243
12
11
1
0
0
0
0
0
 
4
4
1
2
01:39
08:25
02:50
13:41
  4,274
 18,870
   174
   180
   -35,138
   -35,227
7
16
1
0
0
0
0
0
 
5
1
10:00
15:54
 21,237
   172
    -6,716
9
0
0
0
 
6
1
12:15
18:48
 23,614
   176
     3,424
5
20
0
0
 
7
1
06:11
12:26
 22,478
   182
  -377,527
166
0
0
0
 
8
1
02:46
09:54
 25,667
   184
  -256,620
129
0
0
0
 
9
9
1
2
08:49
18:34
13:40
21:03
 17,469
  8,954
   180
   189
    35,947
    36,007
11
6
1
2
0
0
0
0
 
10
10
1
2
04:27
11:52
06:55
16:44
  8,892
 17,491
   177
   172
   -21,812
   -21,830
5
7
1
2
0
0
0
0
 
11
11
11
1
2
3
00:00
06:25
20:50
01:42
09:03
23:59
  6,136
  9,424
 11,357
   182
   191
   181
   -39,244
   -39,273
   -39,360
4
7
5
1
1
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:49
07:12
 22,932
   181
    24,819
6
4
0
0
 
14
1
17:58
23:58
 21,582
   180
    24,257
9
6
0
0
 
15
1
15:06
22:12
 25,518
   181
   -85,632
32
0
0
0
 
16
16
1
2
00:00
15:51
04:12
18:48
 15,083
 10,576
   183
   176
    46,827
    46,094
60
38
1
1
1
0
0
0
 
17
1
13:33
20:46
 25,954
   185
    -3,385
15
0
0
0
 
18
1
15:19
22:07
 24,385
   182
    -4,749
9
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
22:23
04:16
23:59
 15,352
  5,750
   184
   187
   211,428
   211,488
2
4
95
8
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
14:52
21:12
 22,777
   189
   -22,090
4
2
0
0
 
24
1
09:27
15:06
 20,337
   180
   -16,218
17
0
0
0
 
25
25
1
2
00:00
20:32
02:06
23:59
  7,546
 12,408
   168
   182
   -40,950
   -40,980
3
2
6
19
0
0
0
0
 
26
26
1
2
06:42
15:02
10:33
19:03
 13,807
 14,425
   177
   181
  -453,835
  -454,130
39
43
1
0
0
0
0
0
 
27
1
01:51
08:56
 25,405
   179
  -593,590
22
0
0
0
 
28
1
04:10
11:15
 25,418
   179
    61,845
21
0
0
0
 
29
29
1
2
05:55
14:46
10:11
18:13
 15,346
 12,399
   179
   184
   -97,680
   -97,993
47
39
1
0
0
0
0
0
 
30
1
11:33
16:57
 19,431
   174
  -561,533
4
21
0
0
 
31
31
1
2
02:58
18:53
07:14
22:30
 15,258
 13,009
   183
   177
   -44,368
   -46,323
155
125
1
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.