GPS Space Vehicle Time Integrity for MJD 53255

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
1
2
08:12
11:30
11:28
15:23
 11,678
 13,981
   496
   502
  -361,461
  -361,479
6
6
3
3
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
04:50
13:41
09:13
17:04
 15,764
 12,160
   494
   492
   -41,436
   -41,531
9
11
3
0
0
0
0
0
 
4
4
1
2
12:45
19:32
14:01
23:59
  4,516
 15,972
   487
   490
   283,908
   284,396
22
75
1
0
0
0
0
0
 
5
5
1
2
00:00
21:18
03:14
23:59
 11,631
  9,650
   500
   497
   -47,332
   -47,470
9
3
1
29
0
0
0
0
 
6
1
00:00
06:14
 22,366
   491
  -421,051
152
1
1
0
 
7
1
17:19
23:33
 22,415
   489
  -364,369
142
0
0
0
 
8
1
14:05
21:12
 25,532
   495
     9,069
8
5
0
0
 
9
9
1
2
05:48
19:58
08:18
23:59
  8,991
 14,422
   480
   486
     4,018
     4,124
8
13
1
0
0
0
0
0
 
10
10
1
2
00:00
15:50
04:10
18:08
 14,990
  8,217
   490
   488
   -49,645
   -49,665
4
5
3
1
0
0
0
0
 
11
11
11
1
2
3
08:11
11:30
17:29
11:28
12:53
20:20
 11,749
  4,995
 10,211
   495
   493
   488
  -146,552
  -146,580
  -146,662
11
8
9
0
4
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:56
18:22
 23,070
   488
    22,954
5
13
0
0
 
14
1
05:15
11:13
 21,421
   491
    27,211
7
15
0
0
 
15
1
03:18
10:07
 24,442
   494
  -316,514
37
0
0
0
 
16
16
1
2
03:02
13:00
06:03
15:18
 10,843
  8,298
   486
   486
    -5,791
    -5,774
4
3
4
0
0
0
0
0
 
17
17
1
2
00:00
21:44
03:41
23:59
 13,256
  8,080
   489
   496
   145,168
   145,763
26
16
1
0
1
0
0
0
 
18
1
02:15
08:51
 23,679
   490
    73,738
28
0
0
0
 
19
19
1
2
06:10
14:29
10:00
18:28
 13,778
 14,286
   494
   489
     8,418
     8,369
4
7
18
54
0
0
0
0
 
20
20
1
2
09:32
11:30
11:28
15:23
  6,958
 13,928
   491
   487
   126,364
   126,325
9
13
0
0
0
0
0
0
 
21
1
01:04
08:18
 25,960
   496
   -78,691
7
18
0
0
 
22
1
03:29
10:33
 25,293
   492
   -15,344
5
31
0
0
 
23
23
1
2
09:52
11:30
11:28
16:57
  5,746
 19,617
   497
   491
  -165,037
  -165,146
15
45
0
0
0
0
0
0
 
24
24
1
2
00:00
20:38
02:23
23:59
  8,620
 12,010
   492
   488
   -55,040
   -55,264
11
11
1
0
0
0
0
0
 
25
25
1
2
07:52
11:30
11:28
13:25
 12,897
  6,901
   483
   484
   -74,573
   -74,585
6
4
0
5
0
0
0
0
 
26
26
1
2
02:16
17:46
06:11
21:42
 14,049
 14,097
   485
   490
  -216,749
  -217,393
48
42
1
0
1
0
0
0
 
27
1
13:04
20:06
 25,280
   490
  -397,815
111
0
0
0
 
28
1
15:31
22:36
 25,419
   490
   -40,892
4
154
0
0
 
29
29
1
2
02:04
17:16
05:39
21:26
 12,824
 14,929
   487
   489
  -347,885
  -347,316
38
48
1
0
0
0
0
0
 
30
30
1
2
00:00
22:46
04:13
23:59
 15,178
  4,412
   491
   493
  -549,086
  -548,813
13
6
1
0
0
0
0
0
 
31
1
16:38
22:38
 21,501
   488
  -309,873
50
0
0
0
 
32
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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.