GPS Space Vehicle Time Integrity for MJD 51545

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828407 degrees, longitude 151.1516113 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
06:33
13:39
 25,448
  -821
  -112,500
85
0
0
0
 
2
1
13:09
19:29
 22,758
  -822
   156,583
80
0
0
0
 
3
3
1
2
01:32
10:46
06:08
13:46
 16,490
 10,738
  -827
  -833
   -74,464
   -74,577
98
84
0
0
0
0
0
0
 
4
4
1
2
09:41
16:34
10:59
21:45
  4,669
 18,671
  -798
  -827
  -623,969
  -624,933
74
177
1
0
1
0
0
0
 
5
1
17:58
23:56
 21,483
  -833
  -232,916
84
0
0
0
 
6
6
1
2
00:00
20:13
02:54
23:59
 10,422
 13,556
  -823
  -820
    -1,686
    -1,670
70
73
0
0
0
0
0
0
 
7
1
14:07
20:10
 21,754
  -815
  -200,125
449
0
8117
0
 
8
1
14:52
20:15
 19,331
  -824
  -606,842
166
0
0
0
 
9
9
1
2
02:50
16:46
05:00
21:42
  7,859
 17,612
  -849
  -827
    24,342
    24,464
69
73
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:09
20:05
01:07
14:51
23:59
  3,996
  6,104
 14,037
  -857
  -824
  -826
   -45,896
   -45,884
   -45,892
78
63
91
0
0
0
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:00
17:05
 18,163
  -822
   431,644
172
0
0
0
 
14
1
06:11
12:10
 21,511
  -827
   -45,473
86
0
0
0
 
15
1
03:52
09:17
 19,360
  -833
  -765,717
38
0
0
0
 
16
1
08:05
13:09
 18,042
  -830
  -155,614
91
0
0
0
 
17
17
1
2
00:00
21:48
05:08
23:59
 18,441
  7,887
  -850
  -800
   235,865
   236,021
98
77
0
0
0
0
0
0
 
18
1
09:44
15:16
 19,769
  -842
   -31,366
77
0
0
0
 
19
19
1
2
09:29
15:16
14:51
16:41
 19,271
  5,065
  -827
  -820
   -68,423
   -68,520
84
75
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:52
07:59
 25,519
  -843
   -40,745
83
0
0
0
 
22
22
1
2
00:58
07:26
02:48
11:57
  6,627
 16,202
  -819
  -824
  -364,997
  -365,296
72
98
0
1
0
1
0
0
 
23
1
00:00
05:54
 21,220
  -836
    -5,623
84
0
0
0
 
24
1
17:44
23:28
 20,608
  -829
  -570,715
138
0
0
0
 
25
1
05:01
10:07
 18,306
  -832
    -4,428
78
0
0
0
 
26
26
1
2
00:00
15:16
03:08
18:38
 11,266
 12,169
  -816
  -829
   -58,480
   -60,791
177
180
1
1
1
1
0
0
 
27
1
11:00
17:51
 24,591
  -807
    -6,476
84
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:55
07:55
 21,531
  -852
  -286,543
267
0
567
0
 
30
30
1
2
00:00
20:13
01:11
23:59
  4,265
 13,530
  -867
  -826
     2,593
     2,756
82
70
0
0
0
0
0
0
 
31
31
1
2
03:02
13:39
06:43
15:20
 13,220
  5,996
  -826
  -806
   -34,265
   -34,274
77
83
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, in nanoseconds. (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.