GPS Space Vehicle Time Integrity for MJD 52571

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
09:45
13:07
13:05
15:43
 11,860
  9,377
    19
    27
  -254,547
  -254,555
8
9
82
41
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:38
13:07
07:36
15:40
 14,229
  9,180
    22
    28
   -74,147
   -74,239
14
9
10
35
0
0
0
0
 
4
1
18:26
23:37
 18,590
    11
  -342,332
55
0
0
0
 
5
5
1
2
00:00
20:19
02:00
23:59
  7,215
 13,151
    22
    21
   -36,114
   -36,253
5
11
1
4
0
0
0
0
 
6
1
00:00
04:59
 17,923
     6
      786
7
52
0
0
 
7
1
15:58
22:02
 21,847
    27
  -328,629
218
0
0
0
 
8
1
13:53
19:54
 21,590
    27
  -400,170
166
0
0
0
 
9
9
1
2
04:48
18:50
06:56
23:21
  7,676
 16,054
    18
    19
    13,911
    14,008
20
17
32
65
0
2
0
0
 
10
10
1
2
00:00
21:49
02:38
23:59
  9,398
  7,807
     1
     9
   -13,844
   -13,900
9
8
54
51
0
0
0
0
 
11
11
1
2
06:52
16:35
11:00
18:55
 14,781
  8,356
    23
    36
   -23,869
   -23,886
14
59
109
124
0
34
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
11:19
13:07
13:05
17:07
  6,259
 14,384
    20
    31
    16,428
    16,447
9
10
33
0
0
0
0
0
 
14
1
04:13
10:05
 20,978
    19
    43,020
16
34
0
0
 
15
1
00:24
07:43
 26,307
    27
   -27,076
43
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
06:49
 24,537
    17
    -1,883
14
2
0
0
 
18
1
01:47
07:45
 21,414
    17
    29,798
27
7
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:05
13:05
 17,955
    18
   194,061
12
9
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
09:26
13:07
13:05
14:20
 13,152
  4,366
     8
    29
   125,929
   125,588
149
47
0
0
0
0
0
0
 
23
1
00:00
04:23
 15,771
     5
   -12,060
11
57
0
0
 
24
24
1
2
00:00
19:29
01:10
23:59
  4,213
 16,159
    13
    12
   -66,282
   -66,476
8
15
14
0
0
0
0
0
 
25
1
06:36
12:03
 19,540
    23
   -34,325
9
152
0
0
 
26
26
1
2
01:06
16:31
04:52
20:20
 13,426
 13,703
     9
    29
  -258,059
  -259,226
84
90
1
0
1
0
0
0
 
27
27
1
2
11:32
13:07
13:05
18:43
  5,543
 20,068
    29
    30
  -309,183
  -309,837
78
293
0
0
0
522
0
0
 
28
1
14:32
21:04
 23,413
    33
    87,792
34
96
37
0
 
29
29
1
2
00:55
15:57
04:15
19:44
 11,939
 13,584
    13
    36
  -306,924
  -308,011
73
89
10
0
1
0
0
0
 
30
30
1
2
00:00
21:50
03:04
23:59
 10,975
  7,695
    27
    10
  -395,700
  -397,894
89
61
1
0
1
0
0
0
 
31
31
1
2
05:30
13:07
08:42
17:10
 11,549
 14,572
    23
    51
  -355,060
  -354,902
18
71
1
339
0
13
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.