GPS Space Vehicle Time Integrity for MJD 53123

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
00:01
18:56
02:01
23:59
  7,236
 18,193
   446
   456
  -340,850
  -340,974
15
12
82
10
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
00:01
14:25
22:43
02:08
18:14
23:59
  7,563
 13,664
  4,599
   452
   457
   456
    -5,204
    -5,382
    -5,469
17
15
14
80
0
28
0
0
0
0
0
0
 
4
4
1
2
04:36
21:43
09:50
23:02
 18,722
  4,723
   450
   453
   128,580
   129,198
62
27
1
20
1
0
0
0
 
5
1
06:23
12:07
 20,495
   452
   -27,187
16
38
0
0
 
6
1
08:41
14:56
 22,481
   450
   -22,497
8
167
0
0
 
7
1
02:56
08:37
 20,352
   453
  -560,543
71
0
0
0
 
8
1
00:01
06:23
 22,821
   462
  -299,098
87
1
1
0
 
9
9
1
2
05:04
14:57
09:52
16:55
 17,198
  7,073
   457
   458
    42,155
    42,210
11
15
25
100
0
0
0
0
 
10
1
08:08
12:44
 16,510
   456
   -42,725
10
148
0
0
 
11
11
1
2
03:08
17:15
05:25
21:54
  8,084
 16,626
   446
   459
  -112,799
  -112,942
15
17
60
63
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
21:02
03:29
23:59
 12,481
 10,636
   449
   457
    29,738
    29,713
7
12
33
111
0
0
0
0
 
14
1
14:26
20:34
 22,048
   457
    19,707
14
222
0
0
 
15
15
1
2
12:41
15:11
14:25
19:08
  6,250
 14,190
   451
   449
  -258,750
  -258,821
12
22
0
0
0
0
0
0
 
16
16
1
2
12:41
19:55
15:00
23:59
  8,253
 14,675
   451
   456
   -12,375
   -12,356
13
14
111
91
0
0
0
0
 
17
1
06:53
12:40
 20,782
   452
  -307,134
122
0
0
0
 
18
1
11:22
17:50
 23,248
   453
    30,795
23
0
0
0
 
19
19
1
2
00:32
15:03
03:07
18:58
  9,272
 14,113
   441
   448
    67,740
    67,202
29
42
40
0
0
0
0
0
 
20
1
19:24
23:59
 16,447
   457
   168,626
20
76
0
0
 
21
1
10:02
17:14
 25,922
   460
   -74,623
10
264
0
0
 
22
22
22
1
2
3
12:45
15:03
17:15
14:56
16:55
19:35
  7,875
  6,727
  8,384
   450
   453
   456
     4,807
     4,768
     4,723
13
12
16
0
0
62
0
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
05:44
11:22
 20,242
   453
   -22,250
15
27
0
0
 
25
1
16:56
22:16
 19,231
   464
   -65,006
8
90
0
0
 
26
26
1
2
03:41
11:22
06:45
15:10
 10,979
 13,654
   453
   451
   -47,548
   -48,074
62
73
1
2
0
0
0
0
 
27
27
1
2
00:01
21:55
05:03
23:59
 18,067
  7,461
   455
   467
  -143,489
  -145,693
160
68
1
0
1
0
0
0
 
28
1
00:34
07:39
 25,330
   444
   -29,121
15
71
0
0
 
29
29
1
2
03:30
12:45
06:27
14:25
 10,540
  5,954
   450
   444
  -235,303
  -235,279
6
16
26
63
0
0
0
0
 
30
1
07:57
12:44
 17,102
   453
  -521,842
43
1
0
0
 
31
1
00:01
02:55
 10,414
   448
  -125,977
75
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.