GPS Space Vehicle Time Integrity for MJD 52959

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
06:26
13:24
 25,050
   427
  -315,199
31
0
0
0
 
2
2
1
2
00:28
07:21
01:52
12:25
  4,887
 18,170
   435
   393
   222,682
   222,849
12
43
36
0
0
0
0
0
 
3
3
1
2
01:40
09:59
05:30
13:22
 13,670
 12,097
   428
   398
   -61,546
   -61,674
21
10
0
142
0
0
0
0
 
4
4
1
2
09:00
15:59
10:18
21:02
  4,637
 18,181
   443
   402
    10,590
    10,722
8
34
12
0
0
0
0
0
 
5
1
17:34
23:16
 20,521
   429
    -4,860
24
0
0
0
 
6
6
1
2
00:01
19:57
02:17
23:59
  8,154
 14,528
   398
   431
     1,875
     1,942
10
6
23
147
0
0
0
0
 
7
1
13:28
19:38
 22,197
   415
  -643,228
15
26
0
0
 
8
1
10:29
17:34
 25,479
   423
  -399,996
12
47
0
0
 
9
9
1
2
02:18
16:12
04:17
20:58
  7,079
 17,163
   385
   433
    17,384
    17,531
9
4
8
65
0
0
0
0
 
10
10
1
2
12:26
19:26
14:13
23:49
  6,451
 15,763
   450
   409
   -34,000
   -34,060
5
7
15
48
0
0
0
0
 
11
11
1
2
04:25
14:14
09:09
16:33
 17,033
  8,364
   430
   396
   -77,425
   -77,528
18
7
1
61
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:04
14:28
 23,056
   423
    32,252
18
0
0
0
 
14
1
01:40
07:54
 22,302
   408
    19,303
11
114
0
0
 
15
1
00:01
06:08
 21,922
   418
  -185,993
53
0
0
0
 
16
16
1
2
00:01
06:56
02:17
11:27
  8,174
 16,184
   431
   400
   -10,764
   -10,854
9
16
8
211
0
0
0
0
 
17
17
1
2
00:01
18:34
01:02
22:42
  3,640
 14,882
   382
   422
   -57,907
   -55,260
55
156
1
0
1
0
0
0
 
18
18
18
1
2
3
00:01
04:08
22:42
04:07
05:12
23:59
 14,734
  3,720
  4,623
   409
   379
   415
    -3,457
    -3,473
    -3,336
10
12
8
148
26
4
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
06:03
11:35
 19,929
   420
   204,247
21
0
0
0
 
21
21
21
1
2
3
00:01
01:53
21:05
01:39
04:19
23:59
  5,925
  8,639
 10,447
   418
   386
   434
   -64,255
   -64,305
   -64,416
11
19
6
4
17
16
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
17:06
22:42
 20,175
   411
   -75,195
20
0
0
0
 
25
1
04:10
09:42
 19,880
   404
   -54,922
6
103
0
0
 
26
26
26
1
2
3
01:03
14:14
22:42
02:31
17:58
23:59
  5,302
 13,473
  4,622
   399
   441
   388
  -496,190
  -495,821
  -495,707
13
20
15
1
1
51
0
0
0
0
0
0
 
27
1
09:10
16:12
 25,319
   418
  -800,897
184
0
0
0
 
28
1
11:42
18:46
 25,408
   419
    -3,308
36
0
0
0
 
29
29
29
1
2
3
00:28
13:22
22:21
01:39
17:35
23:49
  4,266
 15,182
  5,214
   402
   436
   386
  -162,885
  -163,440
  -163,800
14
57
17
1
1
0
0
0
0
0
0
0
 
30
1
19:02
23:16
 15,251
   432
  -635,462
114
0
0
0
 
31
31
1
2
02:38
11:28
06:02
14:13
 12,128
  9,877
   435
   402
  -433,125
  -433,218
15
6
1
34
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.