GPS Space Vehicle Time Integrity for MJD 52095

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
17:05
23:58
 24,777
  -818
  -185,416
53
0
0
0
 
2
1
00:03
05:49
 20,755
  -824
    38,519
58
1
0
0
 
3
3
1
2
13:01
22:34
16:24
23:55
 12,177
  4,863
  -821
  -823
   -45,776
   -45,874
50
53
0
0
0
0
0
0
 
4
4
1
2
03:26
19:34
07:48
21:50
 15,631
  8,091
  -814
  -839
  -659,555
  -658,922
59
61
0
0
0
0
0
0
 
5
1
04:22
10:17
 21,269
  -814
  -305,460
54
0
0
0
 
6
1
06:38
13:00
 22,953
  -819
      949
52
0
0
0
 
7
1
01:01
06:34
 19,907
  -822
  -503,701
114
0
0
0
 
8
8
1
2
00:00
21:07
04:11
23:59
 15,079
 10,336
  -820
  -819
  -378,924
  -381,201
136
110
1
0
1
0
0
0
 
9
1
03:02
08:05
 18,180
  -813
    51,507
51
0
0
0
 
10
10
10
1
2
3
00:00
06:45
22:47
01:43
11:17
23:59
  6,177
 16,261
  4,371
  -816
  -820
  -833
    -7,233
    -7,254
    -7,296
51
58
51
0
4
0
0
0
0
0
0
0
 
11
11
1
2
02:06
15:06
03:34
20:06
  5,155
 17,998
  -818
  -830
    -3,575
    -3,597
54
50
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
18:57
01:30
23:59
  5,363
 18,153
  -812
  -826
     2,194
     2,202
51
51
0
0
0
0
0
0
 
14
1
13:04
18:43
 20,229
  -829
   115,302
52
11
0
0
 
15
1
08:56
15:59
 25,375
  -827
   -54,625
68
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
08:08
11:24
11:17
14:48
 11,307
 12,251
  -814
  -838
  -201,165
  -201,955
230
220
0
0
0
0
0
0
 
18
18
1
2
09:56
11:23
11:18
14:55
  4,922
 12,643
  -801
  -838
    73,899
    73,850
52
52
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
16:17
22:14
 21,477
  -831
    80,924
54
0
0
0
 
21
1
11:30
17:54
 23,020
  -821
    -4,933
52
0
0
0
 
22
22
1
2
10:17
18:13
13:14
22:02
 10,558
 13,749
  -813
  -817
  -586,551
  -586,479
52
52
0
0
0
0
0
0
 
23
1
09:36
13:00
 12,261
  -831
   -16,679
55
0
0
0
 
24
1
04:26
09:56
 19,770
  -824
   -63,784
67
0
0
0
 
25
1
15:26
20:29
 18,038
  -822
   -16,021
57
19
0
0
 
26
26
1
2
01:37
10:17
05:05
13:08
 12,409
 10,254
  -820
  -841
  -531,526
  -531,856
60
67
0
0
0
0
0
0
 
27
27
1
2
00:00
20:07
03:04
23:59
 11,001
 13,975
  -823
  -825
   -26,735
   -26,835
50
53
0
0
0
0
0
0
 
28
28
1
2
00:00
20:53
02:31
23:59
  8,980
 11,111
  -837
  -804
     1,614
     1,824
53
51
4
0
0
0
0
0
 
29
29
1
2
13:23
15:06
14:48
19:13
  4,912
 14,680
  -805
  -844
  -614,164
  -614,265
52
58
0
1
0
0
0
0
 
30
1
05:51
10:17
 15,897
  -828
    25,559
52
0
0
0
 
31
31
31
31
1
2
3
4
00:00
13:15
16:00
22:22
01:47
15:06
17:07
23:59
  6,411
  6,606
  3,998
  5,861
  -828
  -834
  -827
  -812
   -52,557
   -52,656
   -52,664
   -52,695
51
51
51
53
0
0
3
0
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.