GPS Space Vehicle Time Integrity for MJD 52777

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
19:48
01:50
23:59
  6,607
 14,912
   986
  1,002
  -285,013
  -285,127
8
6
2
169
0
0
0
0
 
2
1
19:45
23:59
 15,217
   997
   118,166
32
0
0
0
 
3
3
3
1
2
3
00:00
14:14
22:32
01:08
17:55
23:59
  4,070
 13,016
  5,207
   995
  1,001
  1,002
   -10,021
   -10,202
   -10,290
19
16
13
26
52
28
0
0
0
0
0
0
 
4
1
04:16
09:23
 18,384
   983
   -43,908
9
16
0
0
 
5
1
06:15
11:55
 20,350
   993
   -14,206
18
0
0
0
 
6
6
1
2
09:07
11:43
11:41
14:49
  9,248
 11,189
   987
   992
     5,497
     5,505
4
5
69
14
0
0
0
0
 
7
1
01:57
08:04
 21,776
   993
  -490,654
123
7
7
0
 
8
8
1
2
00:00
22:34
05:52
23:38
 21,022
  3,773
   993
  1,020
  -334,683
  -335,594
80
19
1
2
1
0
0
0
 
9
9
1
2
04:43
14:41
08:56
16:45
 15,010
  7,372
   994
   991
    45,649
    45,702
7
14
112
49
0
0
0
0
 
10
1
07:49
11:51
 14,470
   982
   -24,203
8
92
0
0
 
11
11
1
2
02:34
16:44
04:46
21:17
  7,751
 16,216
  1,005
   999
   -46,475
   -46,574
37
14
55
58
10
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:07
03:05
23:59
 11,091
 10,319
   983
   995
    28,357
    28,407
7
6
5
11
0
0
0
0
 
14
14
1
2
14:05
16:54
16:50
19:54
  9,879
 10,782
   990
   991
    22,341
    22,339
7
12
90
73
0
0
0
0
 
15
1
12:17
18:15
 21,396
   990
  -109,507
29
7
0
0
 
16
16
1
2
11:36
19:24
13:03
23:44
  5,096
 15,495
   991
   995
   -10,519
   -10,824
20
49
22
45
0
28
0
0
 
17
1
08:58
16:09
 25,774
   989
   -12,396
14
106
0
0
 
18
1
12:03
17:44
 20,423
   992
    -9,881
9
126
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
18:12
21:00
19:59
23:59
  6,409
 10,778
  1,002
   997
   214,839
   214,837
10
6
20
0
0
0
0
0
 
21
1
09:26
16:40
 25,934
   992
    53,584
95
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
12:17
18:41
 22,896
   997
   -25,737
17
116
4
0
 
24
1
05:19
10:11
 17,532
   985
   -29,780
17
16
0
0
 
25
1
16:23
21:46
 19,377
   987
   -43,342
7
29
0
0
 
26
26
1
2
02:39
11:23
06:18
14:48
 12,886
 12,154
   999
   985
  -503,651
  -503,838
26
18
26
33
0
0
0
0
 
27
27
1
2
00:00
21:37
04:35
23:59
 16,391
  8,553
   991
  1,001
  -148,424
  -153,076
297
157
0
0
427
0
0
0
 
28
1
00:29
07:04
 23,554
   993
    43,236
25
9
0
0
 
29
1
01:45
05:37
 13,782
   998
  -138,540
24
1
0
0
 
30
1
07:49
12:52
 18,196
   985
   -75,481
258
0
1
0
 
31
31
31
1
2
3
00:00
14:53
22:53
02:17
18:33
23:59
  8,219
 13,113
  3,861
   992
  1,005
  1,011
  -202,927
  -204,434
  -205,081
68
105
42
2
0
14
0
0
2
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.