GPS Space Vehicle Time Integrity for MJD 52971

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
05:37
12:35
 24,830
   420
  -316,991
14
83
0
0
 
2
1
06:33
11:21
 17,116
   421
   229,799
38
0
0
0
 
3
3
1
2
00:27
09:10
04:41
12:32
 15,225
 12,133
   418
   415
   -64,871
   -64,968
15
13
34
72
0
0
0
0
 
4
4
1
2
08:12
15:00
09:28
20:14
  4,379
 18,821
   415
   421
    16,386
    16,576
14
26
43
1
0
0
0
0
 
5
1
16:45
22:28
 20,374
   407
    -6,593
16
19
0
0
 
6
6
1
2
00:01
19:08
01:39
23:59
  5,850
 17,415
   416
   408
     2,329
     2,335
11
12
41
54
0
0
0
0
 
7
7
1
2
12:39
17:26
17:25
18:49
 17,138
  4,842
   423
   407
  -643,758
  -643,774
11
23
184
25
0
0
0
0
 
8
1
09:54
16:45
 24,638
   421
  -398,534
17
8
0
0
 
9
9
1
2
01:21
15:22
03:29
20:10
  7,647
 17,179
   404
   415
    19,131
    19,228
20
7
50
109
0
0
0
0
 
10
10
1
2
12:12
18:31
13:13
23:00
  3,656
 16,151
   413
   412
   -34,734
   -34,755
16
8
18
100
0
0
0
0
 
11
11
1
2
03:38
13:25
08:20
15:44
 16,838
  8,393
   415
   431
   -79,737
   -79,792
17
19
54
80
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:16
13:43
 23,020
   415
    32,259
12
193
0
0
 
14
1
00:55
07:06
 22,146
   419
    19,055
10
240
0
0
 
15
1
01:21
05:26
 14,615
   420
  -191,277
28
1
0
0
 
16
16
1
2
00:01
06:08
01:21
10:39
  4,810
 15,970
   415
   416
   -12,671
   -12,715
12
19
68
152
0
0
0
0
 
17
17
1
2
17:37
22:23
22:22
23:49
 17,027
  5,087
   414
   404
   -33,370
   -33,645
116
38
0
3
0
0
0
0
 
18
18
1
2
00:01
21:53
04:22
23:59
 15,669
  7,563
   416
   410
    -1,793
    -1,672
8
9
135
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:55
10:47
 20,838
   416
   202,553
14
72
0
0
 
21
21
21
1
2
3
00:01
02:23
20:17
02:21
03:36
23:59
  8,432
  4,422
 13,341
   420
   422
   409
   -66,286
   -66,295
   -66,418
9
12
7
3
63
88
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:40
06:41
 17,994
   416
    57,125
226
1
1
0
 
24
1
16:18
21:53
 20,064
   416
   -78,195
21
3
0
0
 
25
1
03:30
08:52
 19,133
   413
   -55,624
13
151
0
0
 
26
26
1
2
14:03
21:53
17:09
23:34
 11,126
  6,062
   423
   405
  -488,836
  -488,670
22
18
1
35
0
0
0
0
 
27
1
08:21
15:22
 25,098
   420
  -822,865
142
0
0
0
 
28
1
10:52
17:57
 25,458
   423
    -5,654
17
32
0
0
 
29
1
12:33
16:46
 15,084
   429
  -174,663
41
1
0
0
 
30
1
18:14
22:28
 15,239
   412
  -659,108
97
0
0
0
 
31
31
1
2
02:41
10:39
05:14
13:24
  9,107
  9,872
   421
   418
  -434,414
  -434,426
8
10
76
80
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.