GPS Space Vehicle Time Integrity for MJD 52946

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
07:20
14:04
 24,183
   375
  -312,944
21
0
0
0
 
2
1
08:33
13:17
 17,028
   362
   215,247
52
0
0
0
 
3
3
3
1
2
3
02:13
11:03
12:58
06:24
12:57
14:15
 14,956
  6,822
  4,616
   373
   352
   391
   -57,880
   -57,994
   -57,974
29
15
11
0
103
64
0
0
0
0
0
0
 
4
4
1
2
09:52
16:42
11:11
21:54
  4,740
 18,769
   380
   363
     4,698
     4,836
10
26
11
52
0
0
0
0
 
5
1
18:29
23:59
 19,788
   391
    -3,087
23
0
0
0
 
6
6
1
2
00:01
20:51
03:10
23:59
 11,351
 11,260
   351
   385
     1,422
     1,498
21
5
0
18
0
0
0
0
 
7
1
14:21
20:31
 22,141
   380
  -641,460
29
20
0
0
 
8
1
11:22
18:27
 25,400
   384
  -400,871
16
0
0
0
 
9
9
1
2
03:04
17:07
05:12
21:52
  7,626
 17,100
   332
   393
    15,166
    15,331
11
10
5
48
0
0
0
0
 
10
10
1
2
13:18
20:21
15:06
23:59
  6,518
 13,102
   414
   355
   -33,341
   -33,417
8
7
22
84
0
0
0
0
 
11
11
1
2
05:18
15:07
10:02
17:26
 17,013
  8,359
   373
   376
   -75,010
   -75,072
21
9
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:55
15:20
 23,020
   381
    32,148
10
87
0
0
 
14
1
02:37
08:46
 22,009
   354
    19,554
15
9
0
0
 
15
15
1
2
00:46
03:04
02:36
07:05
  6,611
 14,206
   383
   349
  -180,358
  -180,451
7
44
5
0
0
0
0
0
 
16
16
1
2
00:16
08:05
03:03
12:20
 10,051
 15,179
   371
   352
    -8,318
    -8,413
16
19
1
142
0
0
0
0
 
17
17
1
2
00:01
19:35
01:56
23:33
  6,836
 14,284
   339
   375
   -97,761
   -95,136
66
148
1
0
1
0
0
0
 
18
18
1
2
00:01
05:01
05:00
06:06
 17,891
  3,812
   362
   324
    -5,150
    -5,174
14
14
71
53
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
06:33
12:27
 21,149
   371
   205,875
18
14
0
0
 
21
21
1
2
00:01
21:58
05:11
23:59
 18,475
  7,301
   348
   382
   -61,351
   -61,544
41
4
0
33
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
01:18
03:23
02:24
08:09
  3,926
 17,029
   354
   364
   -39,750
   -39,754
11
24
23
16
0
0
0
0
 
24
1
17:57
23:32
 20,067
   368
   -71,992
24
0
0
0
 
25
1
05:12
10:35
 19,251
   346
   -54,261
13
111
0
0
 
26
26
1
2
02:24
15:07
03:25
18:52
  3,664
 13,496
   337
   404
  -502,882
  -502,536
10
14
14
2
0
0
0
0
 
27
1
10:03
16:20
 22,608
   390
  -774,604
163
0
0
0
 
28
1
12:34
19:09
 23,653
   385
     -692
34
7
0
0
 
29
29
1
2
00:16
14:16
01:18
18:29
  3,723
 15,155
   330
   403
  -149,578
  -150,201
11
65
7
1
0
0
0
0
 
30
1
19:54
23:59
 14,703
   389
  -608,314
114
0
0
0
 
31
31
1
2
03:30
12:21
06:55
15:06
 12,239
  9,908
   373
   377
  -429,942
  -430,053
22
9
1
62
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.