GPS Space Vehicle Time Integrity for MJD 52391

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
00:00
04:16
 15,369
   565
  -226,002
14
16
0
0
 
2
1
00:00
03:16
 11,728
   550
   190,548
24
32
0
0
 
3
3
1
2
01:00
15:52
03:55
19:48
 10,422
 14,080
   572
   553
   -21,752
   -21,957
11
15
90
3
0
0
0
0
 
4
1
06:39
11:39
 18,009
   559
  -138,383
86
0
0
0
 
5
1
08:23
14:19
 21,246
   559
    -9,993
20
26
0
0
 
6
1
11:04
17:09
 21,866
   561
     3,478
9
42
0
0
 
7
1
04:16
10:19
 21,614
   572
  -691,268
54
0
0
0
 
8
1
02:16
08:21
 21,866
   560
  -686,948
47
0
0
0
 
9
9
1
2
07:16
17:04
11:22
19:17
 14,675
  7,916
   559
   570
    40,728
    40,792
7
23
91
65
0
0
0
0
 
10
1
10:18
15:02
 17,044
   559
    -3,465
8
20
0
0
 
11
11
1
2
04:58
19:55
07:16
23:41
  8,227
 13,247
   574
   568
   -11,001
   -11,039
15
6
28
112
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:22
 19,324
   561
     5,825
7
20
0
0
 
14
14
1
2
16:38
19:55
19:53
21:59
 11,407
  7,474
   562
   568
    79,697
    79,672
11
6
25
2
0
0
0
0
 
15
1
12:29
19:50
 26,421
   566
    -7,019
42
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
12:01
19:08
 25,585
   564
   363,935
1034
0
18419
0
 
18
1
14:00
19:52
 21,005
   564
    69,734
25
51
23
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:30
02:32
21:59
  9,168
  5,347
   560
   575
   156,622
   156,841
6
10
1
5
0
0
0
0
 
21
21
1
2
15:04
19:55
19:53
21:38
 17,351
  6,118
   552
   565
     1,488
     1,496
4
20
16
19
0
4
0
0
 
22
1
00:00
02:23
  8,537
   579
  -165,414
111
1
1
0
 
23
1
11:39
17:05
 19,520
   558
     -718
10
28
0
0
 
24
1
07:47
13:22
 20,085
   561
   -24,904
9
12
0
0
 
25
25
1
2
18:47
19:55
19:53
21:59
  3,952
  7,474
   563
   555
   -25,060
   -25,071
4
3
0
0
0
0
0
0
 
26
26
1
2
04:59
13:24
08:41
17:09
 13,295
 13,432
   571
   564
   162,532
   163,110
68
77
0
8
0
0
0
0
 
27
1
00:00
06:55
 24,865
   567
   -18,167
16
13
0
0
 
28
1
02:28
09:18
 24,379
   569
    79,428
12
97
0
0
 
29
1
14:05
18:43
 16,619
   559
  -415,258
102
0
0
0
 
30
1
10:00
15:11
 18,637
   560
  -637,413
95
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.