GPS Space Vehicle Time Integrity for MJD 53174

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(PKS)
-GPSSV (ns)		UTC(PKS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
15:10
16:25
16:16
22:20
  3,828
 21,191
  -593
  -601
  -349,769
  -349,801
12
13
27
16
0
2
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
10:18
20:04
14:46
21:09
 15,822
  3,858
  -600
  -594
   -20,600
   -20,684
21
10
38
37
0
0
0
0
 
4
1
01:06
06:13
 18,404
  -595
   180,762
65
1
1
0
 
5
1
02:42
08:43
 21,653
  -584
   -35,980
17
7
0
0
 
6
1
05:33
11:38
 21,895
  -599
  -138,288
373
0
4852
0
 
7
1
00:00
05:05
 18,239
  -589
  -499,285
89
7
3
0
 
8
8
1
2
00:00
19:34
02:50
23:59
 10,216
 15,798
  -595
  -606
     1,677
     1,720
7
12
37
54
0
0
0
0
 
9
9
1
2
01:28
11:32
05:43
12:51
 15,193
  4,756
  -588
  -610
    49,261
    49,297
12
9
101
6
0
0
0
0
 
10
1
04:40
08:52
 15,004
  -594
   -46,423
11
63
0
0
 
11
11
1
2
00:00
13:39
01:39
18:31
  5,960
 17,292
  -583
  -599
  -126,310
  -126,483
10
17
23
16
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:58
23:56
 21,413
  -602
    26,574
7
69
0
0
 
14
14
1
2
11:14
15:19
15:17
16:37
 14,519
  4,624
  -599
  -592
    21,157
    21,170
8
48
58
49
0
11
0
0
 
15
1
09:33
15:39
 21,821
  -596
  -282,129
39
9
0
0
 
16
16
1
2
08:40
16:21
10:33
20:22
  6,679
 14,461
  -594
  -604
   -10,914
   -10,906
12
10
42
140
0
0
0
0
 
17
1
03:43
07:35
 13,868
  -595
    49,543
69
1
0
0
 
18
1
08:10
13:35
 19,336
  -601
    44,948
21
20
0
0
 
19
19
1
2
11:40
20:05
15:30
23:19
 13,718
 11,523
  -604
  -604
    32,100
    31,928
25
21
9
16
0
0
0
0
 
20
1
15:18
21:00
 20,495
  -600
   150,894
25
0
0
0
 
21
1
06:37
13:45
 25,659
  -601
   -77,193
8
7
0
0
 
22
1
09:29
15:31
 21,607
  -602
   -12,732
35
81
46
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
02:11
06:24
 15,131
  -594
   -36,039
15
10
0
0
 
25
1
13:16
18:41
 19,184
  -596
   -69,704
37
142
43
0
 
26
26
1
2
00:00
08:10
03:19
10:47
 11,769
  9,371
  -587
  -610
  -122,653
  -123,116
51
42
0
4
0
0
0
0
 
27
27
1
2
00:00
18:22
01:17
23:59
  4,628
 20,192
  -594
  -594
  -262,936
  -264,702
30
138
0
0
0
0
0
0
 
28
28
1
2
00:00
21:16
03:44
23:59
 13,431
  9,717
  -597
  -592
   -35,658
   -35,755
13
5
11
81
0
0
0
0
 
29
29
1
2
08:28
22:39
09:38
23:59
  4,232
  4,723
  -608
  -594
  -400,255
  -400,006
12
13
36
4
0
0
0
0
 
30
1
05:17
09:51
 16,355
  -597
  -549,985
23
20
0
0
 
31
31
1
2
00:00
20:46
01:14
23:59
  4,448
 11,572
  -577
  -587
  -218,107
  -219,495
20
58
1
0
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 ofmeasurements 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(PKS) 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(PKS) 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.