GPS Space Vehicle Time Integrity for MJD 52498

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
13:53
20:51
 25,090
   163
  -243,116
12
78
0
0
 
2
1
14:47
19:46
 17,903
   170
   246,510
31
0
0
0
 
3
3
1
2
08:53
17:31
12:59
20:45
 14,686
 11,548
   171
   171
   -53,428
   -53,523
19
23
63
63
0
0
0
0
 
4
4
1
2
00:00
16:30
04:38
17:48
 16,395
  4,625
   180
   169
  -276,336
  -276,993
63
22
1
20
1
0
0
0
 
5
1
01:11
06:37
 19,495
   172
   -26,019
16
32
0
0
 
6
1
03:30
09:59
 23,318
   180
     5,338
10
222
0
0
 
7
7
1
2
00:00
20:59
03:03
23:59
 10,640
 10,855
   180
   182
  -528,749
  -526,776
85
82
0
0
0
0
0
0
 
8
8
1
2
00:00
17:53
01:03
23:59
  3,482
 22,006
   195
   172
  -554,110
  -552,663
33
135
1
0
1
0
0
0
 
9
9
1
2
00:37
09:36
04:43
12:09
 14,720
  9,144
   177
   158
     3,390
     3,416
13
14
50
104
0
0
0
0
 
10
10
1
2
02:54
19:46
07:34
21:42
 16,765
  6,686
   178
   157
    -9,707
    -9,768
17
13
99
46
0
0
0
0
 
11
11
1
2
12:10
21:42
16:43
23:59
 16,252
  8,168
   162
   181
   -17,969
   -17,978
7
13
74
93
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:33
22:01
 23,263
   168
    11,955
14
219
0
0
 
14
1
09:16
15:20
 21,805
   170
    54,883
20
128
0
0
 
15
1
05:13
12:29
 26,168
   170
   -47,758
38
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
04:41
06:37
06:14
11:54
  5,498
 18,976
   182
   170
  -163,126
  -164,545
166
569
0
0
0
9171
0
0
 
18
1
06:20
12:49
 23,274
   171
    51,017
25
7
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:17
19:02
 20,625
   168
   180,747
17
136
0
0
 
21
21
1
2
07:43
09:59
09:35
14:27
  6,741
 16,086
   177
   160
     2,930
     2,912
6
9
4
155
0
0
0
0
 
22
22
1
2
07:35
14:19
08:52
19:16
  4,583
 17,689
   178
   173
  -482,958
  -483,166
17
37
29
76
0
0
0
0
 
23
1
04:12
07:42
 12,622
   183
    -7,294
10
2
0
0
 
24
1
00:39
06:14
 20,108
   181
   -49,471
27
29
0
0
 
25
1
11:55
17:02
 18,447
   164
   -30,728
13
189
0
0
 
26
26
26
1
2
3
00:00
07:42
22:21
01:31
08:52
23:59
  5,193
  4,165
  5,866
   180
   168
   179
  -103,888
  -104,645
  -106,106
43
32
43
1
2
0
1
0
0
0
0
0
 
27
1
16:43
23:40
 24,982
   173
   -76,212
48
0
0
0
 
28
28
1
2
00:00
19:16
01:38
23:59
  5,530
 16,991
   180
   182
    89,514
    89,543
8
7
22
29
0
0
0
0
 
29
29
1
2
07:34
21:05
09:12
23:59
  5,885
 10,397
   169
   174
  -161,754
  -163,073
52
73
3
0
0
0
0
0
 
30
1
02:34
07:42
 18,495
   175
  -152,168
265
0
0
0
 
31
31
1
2
10:43
19:08
13:34
21:42
 10,215
  9,223
   171
   176
  -354,605
  -354,741
17
21
8
63
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.