GPS Space Vehicle Time Integrity for MJD 53994

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
05:33
10:49
 18,994
   345
   -76,662
12
0
0
0
 
2
1
18:37
22:00
 12,162
   341
   -35,198
12
0
0
0
 
3
3
1
2
03:38
11:09
06:39
14:31
 10,729
 12,091
   330
   332
  -111,279
  -113,342
234
259
1
0
1
0
0
0
 
4
4
1
2
10:19
17:19
11:25
22:00
  3,833
 16,849
   329
   334
  -310,493
  -310,666
11
30
1
20
0
0
0
0
 
5
1
18:37
22:00
 11,925
   342
  -344,438
41
2
0
0
 
6
1
00:01
03:38
 12,878
   339
  -594,912
13
2
0
0
 
7
1
00:24
05:40
 18,698
   343
  -525,871
24
16
0
0
 
8
1
11:33
18:37
 25,393
   340
    80,193
11
227
0
0
 
9
9
1
2
03:27
17:19
05:32
22:00
  7,424
 16,840
   341
   338
   -35,963
   -36,042
15
12
35
81
0
0
0
0
 
10
10
10
1
2
3
00:01
13:40
20:31
01:16
15:24
22:00
  4,368
  6,109
  5,321
   339
   336
   340
   -89,375
   -89,409
   -89,421
20
12
8
84
5
59
0
0
0
0
0
0
 
11
11
1
2
05:42
14:48
10:18
17:50
 16,440
 10,862
   344
   334
  -350,195
  -350,262
13
16
50
125
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:16
15:46
 23,305
   338
   -94,511
24
24
0
0
 
14
1
03:01
08:49
 20,621
   343
     5,804
10
164
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
01:17
08:23
03:26
12:55
  7,606
 16,211
   341
   340
   -73,208
   -73,309
14
23
45
87
0
0
0
0
 
17
1
14:37
20:45
 22,008
   337
   -95,318
13
181
0
0
 
18
1
00:01
06:18
 22,422
   342
   249,363
7
122
0
0
 
19
19
19
1
2
3
03:36
05:49
12:07
05:41
07:25
15:44
  7,393
  5,809
 12,938
   345
   340
   339
   -15,741
   -15,768
   -15,853
12
11
19
50
3
64
0
0
0
0
0
0
 
20
1
07:08
12:56
 20,690
   343
    22,857
9
109
0
0
 
21
1
00:01
05:48
 20,649
   340
   -52,444
15
42
0
0
 
22
22
1
2
01:17
03:36
03:00
08:14
  6,180
 16,602
   341
   340
  -134,146
  -134,195
8
18
1
20
0
0
0
0
 
23
1
07:32
14:35
 25,253
   339
  -137,583
8
277
0
0
 
24
24
1
2
10:01
16:39
11:45
21:29
  5,997
 17,430
   346
   344
   -36,119
   -36,198
16
19
38
143
0
0
0
0
 
25
1
05:41
11:08
 19,585
   344
  -332,832
117
0
0
0
 
26
26
1
2
00:01
16:02
03:32
19:14
 12,561
 11,455
   340
   339
   256,317
   257,161
52
48
0
0
0
0
0
0
 
27
1
11:07
17:19
 22,265
   337
   -67,789
14
46
0
0
 
28
1
12:56
19:40
 24,260
   346
   -18,240
10
104
0
0
 
29
29
1
2
00:01
15:45
03:00
17:19
 10,625
  5,625
   331
   336
    59,692
    56,573
180
94
1
0
1
0
0
0
 
30
1
20:17
22:00
  6,083
   347
    -9,913
14
55
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.