GPS Space Vehicle Time Integrity for MJD 52751

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
21:21
03:35
23:59
 12,904
  9,464
   822
   817
  -280,936
  -281,091
9
5
56
15
0
0
0
0
 
2
2
2
1
2
3
00:00
14:39
21:34
02:37
15:51
23:59
  9,391
  4,239
  8,726
   829
   829
   827
   102,748
   103,063
   103,238
27
20
14
14
50
0
0
0
0
0
0
0
 
3
3
1
2
00:23
15:24
03:34
19:15
 11,434
 13,824
   831
   814
    -2,520
    -2,732
14
18
10
26
0
0
0
0
 
4
1
06:03
11:11
 18,399
   813
   -41,358
13
5
0
0
 
5
1
07:39
13:39
 21,625
   814
   -10,318
22
0
0
0
 
6
1
10:35
16:33
 21,416
   818
     4,629
6
45
0
0
 
7
1
03:45
09:53
 22,003
   824
  -445,628
143
0
0
0
 
8
1
01:24
07:36
 22,061
   820
  -303,637
100
0
0
0
 
9
9
1
2
06:41
16:27
10:43
18:33
 14,510
  7,513
   826
   823
    41,536
    41,587
7
11
51
14
0
0
0
0
 
10
10
1
2
02:29
09:34
03:35
14:21
  3,852
 17,180
   853
   821
   -22,966
   -23,016
12
12
22
38
0
0
0
0
 
11
11
1
2
04:17
18:28
06:14
22:37
  6,967
 14,807
   841
   821
   -43,018
   -43,117
10
9
40
110
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:30
04:52
23:59
 17,542
  5,338
   822
   834
    27,072
    27,124
9
6
5
61
0
0
0
0
 
14
1
15:51
21:40
 20,912
   819
    23,121
6
36
0
0
 
15
1
14:01
19:57
 21,290
   814
   -98,998
30
0
0
0
 
16
16
16
1
2
3
00:00
13:25
21:11
01:43
15:06
23:59
  6,078
  5,899
 10,085
   835
   823
   821
    12,355
    11,821
    11,497
15
21
30
31
10
0
0
0
0
0
0
0
 
17
1
11:18
18:17
 25,119
   820
    -8,249
22
0
0
0
 
18
1
13:36
19:34
 21,442
   813
    -8,029
8
47
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
19:58
21:06
01:59
21:05
23:59
  7,144
  3,984
 10,368
   826
   826
   819
   213,852
   213,886
   213,882
6
9
6
1
5
30
0
0
0
0
0
0
 
21
1
11:17
18:37
 26,301
   817
    85,994
125
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:29
19:43
 22,345
   816
   -24,014
11
39
0
0
 
24
1
07:05
12:39
 19,956
   811
   -23,637
18
0
0
0
 
25
1
18:10
23:33
 19,397
   820
   -42,000
9
81
0
0
 
26
26
1
2
04:23
12:48
08:15
16:31
 13,826
 13,303
   835
   817
  -478,534
  -478,775
35
30
0
23
0
0
0
0
 
27
1
00:00
04:19
 15,541
   796
  -568,530
56
0
0
4169
 
28
1
02:13
08:49
 23,714
   824
    51,569
31
4
0
0
 
29
29
1
2
03:32
12:33
07:25
15:36
 13,910
 10,966
   834
   813
  -123,620
  -123,876
36
26
0
15
0
0
0
0
 
30
1
09:35
14:40
 18,315
   816
  -551,018
31
0
0
0
 
31
31
1
2
01:00
16:31
04:49
20:20
 13,692
 13,660
   833
   817
  -138,771
  -140,475
116
118
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.