GPS Space Vehicle Time Integrity for MJD 52749

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 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
00:00
21:46
03:43
23:59
 13,395
  7,902
   815
   806
  -280,570
  -280,734
9
9
32
71
0
0
0
0
 
2
2
2
1
2
3
00:00
14:47
21:42
02:46
15:52
23:59
  9,933
  3,735
  8,224
   821
   822
   817
   101,606
   101,941
   102,113
30
21
11
21
44
0
0
0
0
0
0
0
 
3
3
1
2
00:31
15:33
03:42
19:23
 11,461
 13,668
   825
   818
    -1,963
    -2,156
16
15
27
15
0
0
0
0
 
4
1
06:12
11:20
 18,426
   809
   -41,064
17
14
10
0
 
5
5
1
2
07:47
11:36
11:34
13:47
 13,604
  7,867
   816
   803
   -10,007
   -10,038
17
5
3
0
0
0
0
0
 
6
1
11:36
16:41
 18,276
   800
     4,609
6
0
0
0
 
7
1
03:54
10:02
 21,984
   817
  -441,902
145
0
0
0
 
8
1
01:12
07:44
 23,471
   821
  -301,061
109
0
0
0
 
9
9
1
2
06:50
16:35
10:59
18:41
 14,873
  7,466
   815
   812
    41,234
    41,284
10
10
90
6
0
0
0
0
 
10
10
1
2
09:42
11:36
11:34
14:29
  6,673
 10,357
   803
   808
   -22,934
   -22,935
7
9
21
51
0
0
0
0
 
11
11
1
2
04:26
18:37
06:40
23:07
  8,060
 16,128
   828
   816
   -42,771
   -42,867
18
10
48
107
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:47
05:00
23:59
 18,040
  4,272
   810
   829
    26,973
    27,029
7
5
3
22
0
0
0
0
 
14
1
15:59
21:48
 20,863
   808
    23,200
6
30
0
0
 
15
1
14:08
20:05
 21,329
   796
   -98,162
35
5
0
0
 
16
16
16
1
2
3
00:00
13:34
21:19
01:51
15:08
23:59
  6,653
  5,508
  9,590
   823
   812
   815
    14,218
    13,681
    13,357
15
20
29
3
10
0
0
0
0
0
0
0
 
17
1
11:36
18:27
 24,587
   804
    -7,953
23
32
0
0
 
18
1
13:44
19:42
 21,383
   806
    -7,849
8
47
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:07
02:07
23:59
  7,638
 13,950
   814
   815
   213,754
   213,794
5
8
1
11
0
0
0
0
 
21
1
11:36
18:45
 25,623
   806
    88,764
127
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:35
19:48
 22,261
   805
   -23,869
8
116
0
0
 
24
24
1
2
07:13
11:36
11:34
12:44
 15,633
  4,043
   812
   817
   -23,155
   -23,177
14
9
0
41
0
0
0
0
 
25
1
18:18
23:42
 19,408
   817
   -41,900
18
112
0
0
 
26
26
1
2
04:31
12:57
08:12
16:39
 13,244
 13,343
   824
   805
  -477,246
  -477,494
34
37
0
63
0
0
0
0
 
27
1
00:00
06:28
 23,306
   814
  -570,755
85
0
0
0
 
28
1
02:02
08:58
 24,821
   814
    52,236
33
34
0
0
 
29
29
1
2
03:40
12:41
07:33
15:44
 13,926
 10,964
   820
   808
  -122,285
  -122,543
36
26
0
19
0
0
0
0
 
30
30
1
2
09:46
11:36
11:34
14:48
  6,454
 11,517
   810
   806
  -552,085
  -552,036
13
18
0
0
0
0
0
0
 
31
31
1
2
01:08
16:39
04:57
20:28
 13,662
 13,524
   817
   811
  -133,548
  -135,265
117
116
1
0
1
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.