GPS Space Vehicle Time Integrity for MJD 53252

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
08:28
15:39
 25,791
   489
  -360,999
15
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
05:02
13:54
09:26
17:17
 15,719
 12,161
   499
   497
   -40,645
   -40,741
15
11
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
12:57
19:44
01:03
14:13
21:59
  3,813
  4,545
  8,082
   491
   484
   493
   279,029
   279,769
   280,197
21
23
39
1
1
0
1
0
0
0
0
0
 
5
1
00:00
03:26
 12,351
   499
   -46,858
8
2
0
0
 
6
1
00:00
06:26
 23,035
   492
  -414,915
162
0
0
0
 
7
1
17:31
21:59
 16,053
   494
  -370,021
101
0
0
0
 
8
1
14:18
21:24
 25,546
   498
     8,846
9
0
0
0
 
9
9
9
1
2
3
00:00
06:00
20:10
01:07
08:30
21:59
  4,020
  8,991
  6,526
   501
   489
   490
     3,514
     3,550
     3,643
5
5
6
1
1
0
0
0
0
0
0
0
 
10
10
1
2
00:00
16:02
04:22
18:20
 15,662
  8,240
   493
   485
   -49,492
   -49,539
6
5
2
0
0
0
0
0
 
11
11
1
2
08:24
17:42
13:05
20:32
 16,842
 10,226
   488
   487
  -145,746
  -145,839
16
11
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:09
18:34
 23,061
   490
    23,160
4
72
0
0
 
14
1
05:27
11:25
 21,389
   490
    27,008
3
130
0
0
 
15
1
03:30
10:20
 24,382
   489
  -315,193
40
0
0
0
 
16
16
1
2
03:14
10:56
06:16
15:31
 10,788
 16,436
   492
   489
    -5,921
    -5,906
4
4
6
14
0
0
0
0
 
17
1
00:00
03:53
 13,972
   495
   143,084
31
1
1
0
 
18
1
02:27
09:03
 23,593
   492
    72,697
27
0
0
0
 
19
19
1
2
06:22
14:41
10:13
18:40
 13,748
 14,298
   494
   495
     8,819
     8,770
8
9
5
33
0
0
0
0
 
20
1
09:44
15:35
 21,005
   490
   127,216
19
0
0
0
 
21
1
01:16
08:30
 25,896
   496
   -78,570
7
28
0
0
 
22
1
03:41
10:45
 25,233
   495
   -15,402
3
182
0
0
 
23
1
10:04
17:09
 25,509
   492
  -163,026
60
0
0
0
 
24
24
1
2
00:00
20:50
02:36
21:59
  9,358
  4,137
   492
   500
   -54,269
   -54,474
10
4
1
0
0
0
0
0
 
25
1
08:04
13:37
 19,919
   488
   -74,377
9
0
0
0
 
26
26
1
2
02:28
17:58
06:24
21:54
 13,987
 14,120
   488
   492
  -213,709
  -214,364
47
44
1
0
1
0
0
0
 
27
1
13:16
20:18
 25,302
   494
  -393,794
114
0
0
0
 
28
1
15:43
21:59
 22,510
   498
   -40,689
5
73
0
0
 
29
29
1
2
02:17
17:28
05:51
21:38
 12,745
 14,959
   489
   494
  -350,459
  -349,902
37
42
1
0
0
0
0
0
 
30
1
00:00
04:26
 15,883
   492
  -549,953
14
0
0
0
 
31
1
16:51
21:59
 18,498
   499
  -307,611
45
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.