GPS Space Vehicle Time Integrity for MJD 52742

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
22:07
03:28
23:59
 12,522
  6,581
   771
   786
  -279,439
  -279,577
7
13
0
75
0
0
0
0
 
2
2
1
2
00:00
22:11
03:15
23:59
 11,658
  6,440
   778
   793
    97,607
    98,119
26
7
1
0
0
0
0
0
 
3
3
3
1
2
3
01:00
15:56
17:15
03:28
17:13
19:52
  8,922
  4,575
  9,408
   774
   774
   771
       -2
     -182
     -209
11
9
10
23
2
10
0
0
0
0
0
0
 
4
1
06:41
11:49
 18,448
   775
   -39,957
11
13
0
0
 
5
1
08:32
14:15
 20,544
   768
    -9,013
19
12
0
0
 
6
1
11:29
17:09
 20,402
   776
     4,441
5
118
0
0
 
7
1
04:24
10:31
 21,780
   777
  -428,553
144
0
0
0
 
8
8
1
2
01:51
03:31
03:28
08:12
  5,760
 16,884
   786
   775
  -291,699
  -291,888
28
80
0
0
0
0
0
0
 
9
9
1
2
07:09
17:15
11:31
19:10
 15,508
  6,908
   775
   781
    40,174
    40,237
11
29
61
36
0
4
0
0
 
10
1
10:11
14:23
 15,073
   777
   -22,595
9
105
0
0
 
11
11
1
2
04:54
19:28
06:51
23:12
  7,009
 13,405
   782
   779
   -41,873
   -41,962
8
9
26
58
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
03:31
03:28
05:29
 12,522
  7,100
   774
   774
    26,620
    26,626
6
11
3
1
0
0
0
0
 
14
1
17:15
22:07
 17,348
   778
    23,498
62
108
39
0
 
15
15
1
2
14:34
17:15
17:13
20:32
  9,441
 11,853
   779
   774
   -95,306
   -95,363
16
15
18
0
0
0
0
0
 
16
16
16
1
2
3
00:00
14:03
21:48
02:15
15:27
23:59
  8,103
  5,005
  7,827
   782
   781
   784
    20,932
    20,372
    20,041
21
18
31
2
0
0
0
0
0
0
0
0
 
17
17
1
2
11:57
17:15
17:13
18:53
 18,913
  5,911
   769
   757
    -6,825
    -6,861
18
10
3
41
0
0
0
0
 
18
18
1
2
14:12
17:15
17:13
20:12
 10,803
 10,458
   773
   779
    -7,171
    -7,178
5
36
27
57
0
22
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:35
02:35
23:59
  9,352
 12,203
   774
   784
   213,408
   213,459
4
5
1
44
0
0
0
0
 
21
21
1
2
11:56
17:15
17:13
19:15
 18,987
  7,118
   774
   766
    98,746
    98,515
98
33
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
13:59
17:15
17:13
20:04
 11,525
 10,009
   765
   765
   -23,334
   -23,343
11
21
49
24
0
2
0
0
 
24
1
07:42
13:15
 20,008
   774
   -21,545
13
15
0
0
 
25
1
18:47
23:59
 18,598
   774
   -41,586
16
92
4
0
 
26
26
1
2
04:59
13:45
08:40
16:34
 13,225
 10,131
   782
   772
  -472,575
  -472,825
34
24
7
7
0
0
0
0
 
27
27
1
2
00:01
03:31
03:28
06:57
 12,410
 12,361
   778
   772
  -578,062
  -577,930
35
39
0
0
0
0
0
0
 
28
1
03:31
09:26
 21,260
   778
    54,549
28
26
6
0
 
29
29
1
2
04:09
13:10
08:19
15:01
 14,902
  6,489
   781
   782
  -117,405
  -117,642
40
49
0
58
0
19
0
0
 
30
1
10:06
15:17
 18,632
   771
  -555,214
24
24
0
0
 
31
31
31
1
2
3
01:37
03:31
17:29
03:28
05:25
20:56
  6,653
  6,760
 12,445
   771
   780
   782
  -114,825
  -115,031
  -116,696
59
57
113
0
1
0
0
1
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 (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.