GPS Space Vehicle Time Integrity for MJD 52174

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 412.4 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
12:59
19:10
 22,176
  2,904
  -192,808
22
13
0
0
 
2
1
17:28
23:59
 23,387
  2,910
    81,667
32
11
0
0
 
3
3
1
2
06:16
15:27
10:53
18:56
 16,501
 12,543
  2,898
  2,896
   -65,216
   -65,323
16
15
40
0
0
0
0
0
 
4
4
1
2
00:00
14:23
03:08
16:09
 11,330
  6,355
  2,905
  2,891
  -544,056
  -543,044
57
35
1
9
1
0
0
0
 
5
1
00:00
05:20
 19,249
  2,901
  -312,530
18
0
0
0
 
6
1
01:58
08:17
 22,621
  2,894
     3,251
13
14
0
0
 
7
7
1
2
00:00
20:04
01:40
23:59
  6,046
 14,077
  2,895
  2,917
  -448,116
  -450,744
75
141
1
0
1
0
0
0
 
8
1
16:50
21:59
 18,286
  2,912
  -549,638
102
0
0
0
 
9
9
9
1
2
3
00:00
07:35
21:38
03:10
10:25
23:59
 11,021
  9,961
  8,449
  2,896
  2,878
  2,894
    11,658
    11,692
    11,796
16
50
15
87
82
0
0
64
0
0
0
0
 
10
10
1
2
00:47
17:14
06:03
18:37
 18,956
  4,907
  2,901
  2,906
    -7,713
    -7,732
12
10
2
5
0
0
0
0
 
11
11
1
2
09:45
19:40
14:39
21:42
 17,549
  7,235
  2,903
  2,892
    -1,142
    -1,160
10
44
33
66
0
21
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:35
20:32
 21,399
  2,908
     8,320
12
1
0
0
 
14
1
07:37
13:40
 21,794
  2,908
   125,927
10
6
0
0
 
15
1
03:22
11:03
 27,650
  2,905
   -81,304
45
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
02:49
10:14
 26,690
  2,902
   134,933
919
0
18275
0
 
18
1
03:57
11:04
 25,422
  2,897
    77,428
12
65
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:29
17:30
 21,641
  2,912
   103,540
20
9
0
0
 
21
1
05:32
12:59
 26,648
  2,899
    -2,028
15
95
2
0
 
22
22
22
1
2
3
04:49
06:52
12:12
06:30
08:18
17:30
  6,038
  5,002
 19,098
  2,885
  2,891
  2,902
  -212,424
  -212,801
  -214,213
93
87
299
0
1
0
0
1
719
0
0
0
 
23
1
03:31
09:27
 21,310
  2,899
   -17,605
22
30
0
0
 
24
1
00:00
04:37
 16,635
  2,904
   -78,836
27
5
0
0
 
25
25
1
2
03:02
09:30
04:05
15:26
  3,760
 21,316
  2,890
  2,902
   -14,927
   -14,926
11
20
15
81
0
1
0
0
 
26
26
1
2
03:57
19:32
08:19
21:59
 15,747
  8,867
  2,874
  2,903
    -1,152
    -1,234
9
6
45
59
0
0
0
0
 
27
1
14:26
21:59
 27,177
  2,894
   -31,895
15
19
0
0
 
28
1
17:01
21:59
 17,845
  2,920
    24,894
14
1
0
0
 
29
1
08:13
14:49
 23,696
  2,904
  -624,597
21
43
9
0
 
30
30
1
2
00:26
11:48
05:45
12:55
 19,112
  4,004
  2,908
  2,903
   -30,334
   -31,539
195
51
0
34
0
1
0
0
 
31
31
1
2
07:43
15:51
11:57
20:26
 15,051
 16,507
  2,889
  2,895
   -62,356
   -62,409
10
16
5
2
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.