GPS Space Vehicle Time Integrity for MJD 53077

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
00:00
05:14
 18,784
   412
  -334,002
15
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:55
16:57
05:16
21:22
 12,008
 15,832
   407
   409
   -92,740
   -92,912
13
13
1
0
0
0
0
0
 
4
4
1
2
00:58
07:46
02:13
13:00
  4,486
 18,854
   407
   416
    86,974
    87,288
14
57
1
0
0
0
0
0
 
5
1
09:12
15:10
 21,478
   420
   -20,958
11
0
0
0
 
6
1
11:37
18:11
 23,573
   409
     2,830
5
26
0
0
 
7
1
05:29
11:42
 22,353
   416
  -602,471
60
0
0
0
 
8
1
02:27
09:31
 25,366
   412
  -344,979
74
0
0
0
 
9
9
1
2
08:05
17:56
12:59
20:19
 17,661
  8,538
   419
   419
    34,743
    34,800
12
6
1
2
0
0
0
0
 
10
10
1
2
03:49
11:14
06:19
16:06
  8,965
 17,477
   415
   417
   -40,404
   -40,415
5
6
1
22
0
0
0
0
 
11
11
11
1
2
3
00:00
05:44
20:19
01:06
08:32
21:59
  3,992
 10,078
  6,027
   412
   414
   410
  -102,171
  -102,230
  -102,363
5
4
4
8
11
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:12
06:36
 22,927
   409
    31,036
4
11
0
0
 
14
1
17:32
21:59
 16,012
   414
    18,710
2
47
0
0
 
15
1
15:24
21:59
 23,639
   412
  -238,268
33
0
0
0
 
16
16
1
2
00:00
15:13
03:34
18:11
 12,819
 10,684
   409
   408
   -14,414
   -14,393
3
5
36
0
0
0
0
0
 
17
1
10:04
16:11
 21,966
   419
  -227,834
124
0
0
0
 
18
1
14:23
20:59
 23,753
   414
    18,825
17
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
03:39
 13,128
   415
   181,565
13
1
0
0
 
21
1
13:08
20:23
 26,071
   417
   -73,206
5
10
0
0
 
22
1
15:43
21:59
 22,528
   412
    31,355
57
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
08:54
14:36
 20,515
   416
   -10,882
15
0
0
0
 
25
25
1
2
00:00
19:55
01:29
21:59
  5,361
  7,461
   406
   414
   -61,990
   -62,033
5
4
1
7
0
0
0
0
 
26
26
1
2
05:58
14:24
09:54
18:19
 14,115
 14,101
   411
   416
  -396,027
  -395,623
57
52
1
0
0
0
0
0
 
27
1
01:01
08:06
 25,390
   408
   -11,805
269
0
0
0
 
28
1
03:40
10:45
 25,419
   410
   -23,188
8
7
0
0
 
29
29
1
2
05:18
14:09
09:34
17:36
 15,309
 12,400
   410
   414
  -232,532
  -232,600
8
13
2
0
0
0
0
0
 
30
1
11:04
16:25
 19,238
   417
  -819,482
72
0
0
0
 
31
31
1
2
02:27
18:32
06:52
21:55
 15,842
 12,166
   410
   408
   -22,513
   -24,148
133
97
1
0
1
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.