GPS Space Vehicle Time Integrity for MJD 52849

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
13:57
19:32
19:30
20:55
 19,887
  4,989
   327
   323
  -296,770
  -296,799
14
3
0
1
0
0
0
0
 
2
2
1
2
07:50
14:48
09:24
19:30
  5,629
 16,897
   338
   322
   158,299
   158,485
13
33
1
0
0
0
0
0
 
3
3
3
3
1
2
3
4
08:41
10:03
17:30
19:32
10:01
13:02
19:30
20:56
  4,790
 10,744
  7,169
  5,048
   339
   342
   327
   328
   -31,088
   -31,110
   -31,193
   -31,213
5
12
7
6
0
1
3
0
0
0
0
0
0
0
0
0
 
4
4
1
2
00:00
16:23
04:33
17:49
 16,339
  5,136
   331
   322
   -41,691
   -41,608
8
6
1
2
0
0
0
0
 
5
1
01:10
07:00
 21,001
   332
   -40,127
35
0
0
0
 
6
1
03:32
10:00
 23,224
   338
     6,755
3
12
0
0
 
7
7
1
2
00:00
20:59
03:08
23:59
 11,275
 10,791
   330
   329
  -584,824
  -585,678
37
33
0
0
0
0
0
0
 
8
8
8
1
2
3
00:00
17:54
19:32
01:03
19:30
23:59
  3,831
  5,776
 16,025
   331
   330
   343
  -396,267
  -396,738
  -396,802
10
12
25
1
0
0
0
0
0
0
0
0
 
9
9
1
2
00:00
10:03
02:25
11:40
  8,713
  5,786
   321
   322
    56,245
      400
8
6
3
1
0
0
859
0
 
10
10
1
2
02:59
19:38
07:57
21:51
 17,851
  7,964
   336
   322
   -28,657
   -28,707
4
6
38
0
0
0
0
0
 
11
11
1
2
11:51
21:19
16:38
23:59
 17,183
  9,574
   326
   335
   -58,198
   -58,247
9
6
1
7
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
15:33
19:32
19:30
22:01
 14,182
  8,938
   326
   328
    30,258
    30,265
4
3
17
10
0
0
0
0
 
14
1
10:03
15:14
 18,584
   327
    20,642
4
116
0
0
 
15
15
1
2
06:34
10:03
10:01
13:32
 12,456
 12,508
   330
   323
  -139,277
  -139,343
22
19
0
0
0
0
0
0
 
16
16
1
2
06:40
14:25
09:46
18:56
 11,183
 16,270
   333
   327
   -58,236
   -58,423
19
29
1
0
0
0
0
0
 
17
1
03:18
10:01
 24,163
   334
  -102,887
448
0
8472
0
 
18
18
1
2
06:09
10:03
10:01
12:51
 13,916
 10,069
   333
   329
   -12,047
   -12,048
2
4
124
25
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:19
19:09
 20,976
   327
   213,558
5
19
0
0
 
21
21
1
2
04:31
10:03
10:01
11:47
 19,800
  6,226
   336
   335
   -14,330
   -14,445
49
15
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
07:29
10:03
10:01
14:28
  9,145
 15,851
   330
   330
   -31,588
   -31,598
4
8
50
1
0
0
0
0
 
24
1
00:30
06:11
 20,427
   327
   -47,804
19
0
0
0
 
25
1
11:31
17:01
 19,727
   327
   -48,462
7
0
0
0
 
26
26
26
1
2
3
00:00
06:05
21:46
01:36
10:01
23:59
  5,764
 14,146
  7,974
   326
   328
   327
  -523,803
  -523,823
  -523,862
4
5
4
2
5
2
0
0
0
0
0
0
 
27
27
1
2
16:44
19:32
19:30
23:49
  9,915
 15,406
   324
   327
  -487,253
  -487,823
129
196
0
0
0
0
0
0
 
28
28
1
2
00:00
19:32
02:17
23:59
  8,223
 16,025
   324
   334
    21,815
    21,595
8
10
2
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
1
02:24
07:51
 19,623
   338
  -344,326
213
0
0
0
 
31
31
31
1
2
3
10:03
17:56
19:32
13:31
19:30
22:14
 12,432
  5,642
  9,734
   327
   328
   331
  -344,178
  -344,606
  -344,738
62
28
47
1
0
0
0
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.