GPS Space Vehicle Time Integrity for MJD 53091

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
1
2
00:00
21:11
04:16
23:59
 15,165
 10,045
   438
   441
  -336,043
  -336,168
12
8
31
14
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:58
16:01
04:18
20:24
 11,889
 15,816
   433
   431
   -96,355
   -96,528
16
17
73
25
0
0
0
0
 
4
4
1
2
00:00
06:49
01:17
12:02
  4,523
 18,800
   435
   436
    98,904
    99,225
18
55
8
1
0
1
0
0
 
5
1
08:41
14:14
 19,834
   441
   -22,712
15
10
0
0
 
6
-
 
 
 
 
 
 
 
 
 
7
1
04:33
10:39
 21,805
   439
  -591,192
63
0
0
0
 
8
1
01:30
08:34
 25,278
   433
  -332,316
82
0
0
0
 
9
9
1
2
07:11
17:16
12:02
19:22
 17,417
  7,551
   436
   440
    36,997
    37,057
11
10
68
67
0
0
0
0
 
10
10
1
2
02:53
10:19
05:09
15:04
  7,861
 17,051
   439
   444
   -41,082
   -41,093
10
10
45
103
0
0
0
0
 
11
11
1
2
05:09
19:23
07:15
22:00
  7,558
  9,356
   436
   441
  -105,344
  -105,475
9
17
77
98
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:39
 20,118
   434
    30,702
9
207
0
0
 
14
1
16:41
22:00
 19,074
   442
    18,955
10
172
0
0
 
15
1
14:56
21:18
 22,872
   443
  -244,568
35
7
0
0
 
16
16
1
2
00:00
14:26
02:39
17:15
  9,473
 10,095
   436
   441
   -13,823
   -13,794
11
13
76
112
0
0
0
0
 
17
1
09:06
14:55
 20,878
   445
  -251,349
118
0
0
0
 
18
1
13:26
20:02
 23,671
   443
    22,294
18
40
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
02:42
  9,696
   433
   177,940
15
2
0
0
 
21
1
12:12
19:27
 26,004
   445
   -73,655
11
135
0
0
 
22
1
14:58
21:49
 24,588
   437
    21,954
52
1
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
07:56
13:38
 20,502
   441
   -14,318
16
34
0
0
 
25
1
19:23
22:00
  9,437
   436
   -62,855
9
37
0
0
 
26
26
1
2
05:10
13:39
08:50
17:22
 13,128
 13,352
   436
   439
  -379,662
  -379,232
54
49
0
0
0
0
0
0
 
27
1
00:07
07:10
 25,243
   438
   -54,549
253
0
0
0
 
28
1
02:44
09:49
 25,239
   440
   -25,072
11
94
0
0
 
29
29
29
1
2
3
04:22
13:13
15:14
08:37
14:56
16:40
 15,213
  6,170
  5,104
   435
   443
   433
  -234,772
  -234,802
  -234,821
11
8
15
45
2
55
0
0
0
0
0
0
 
30
1
10:08
14:55
 17,238
   443
  -834,044
59
0
0
0
 
31
31
1
2
01:30
19:27
05:09
20:58
 12,974
  5,455
   427
   437
   -56,371
   -58,017
105
38
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.