GPS Space Vehicle Time Integrity for MJD 57898, Thursday 25 May 2017

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
02:37
12:50
07:31
15:13
 17,599
  8,573
-53,669
-53,683
  -108,775
  -108,804
4
7
38
9
0
0
0
0
2
1
15:31
21:09
 20,236
-53,678
  -465,981
44
0
0
0
3
1
03:48
09:45
 21,419
-53,675
    45,041
15
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
09:57
17:48
12:47
22:12
 10,162
 15,805
-53,679
-53,682
    -9,257
    -9,313
6
8
41
0
0
0
0
0
6
6
1
2
06:44
14:19
08:55
19:18
  7,875
 17,892
-53,675
-53,683
  -409,129
  -409,299
13
29
0
0
0
0
0
0
7
1
07:05
14:00
 24,887
-53,677
  -401,204
28
0
0
0
8
8
1
2
00:20
09:10
04:21
12:57
 14,439
 13,577
-53,669
-53,676
     7,178
     7,211
8
5
0
55
0
0
0
0
9
1
06:14
12:42
 23,285
-53,675
  -424,224
56
0
0
0
10
10
1
2
00:00
22:14
05:02
23:59
 18,153
  6,294
-53,670
-53,679
    -8,862
    -9,644
53
17
0
0
0
0
0
0
11
11
1
2
01:54
11:24
06:34
14:25
 16,787
 10,814
-53,665
-53,678
   636,829
   636,901
15
9
0
0
0
0
0
0
12
1
14:51
21:11
 22,819
-53,680
  -436,526
5
40
0
0
13
13
1
2
11:24
22:14
16:09
23:59
 17,116
  6,293
-53,678
-53,682
    29,367
    29,409
8
7
0
1
0
0
0
0
14
1
00:43
06:45
 21,711
-53,667
    18,276
8
1
0
0
15
15
15
15
1
2
3
4
00:00
12:54
21:09
22:14
01:32
16:23
22:12
23:59
  5,525
 12,504
  3,780
  6,293
-53,674
-53,679
-53,681
-53,680
   296,837
   296,866
   296,881
   296,886
5
5
4
3
10
3
1
0
0
0
0
0
0
0
0
0
16
16
16
1
2
3
00:00
05:57
22:14
01:02
10:23
23:59
  3,753
 15,909
  6,293
-53,668
-53,671
-53,678
   -87,500
   -87,520
   -87,560
6
7
3
1
0
2
0
0
0
0
0
0
17
1
11:51
17:28
 20,191
-53,677
   124,277
12
0
0
0
18
18
18
1
2
3
00:00
21:09
22:14
03:38
22:12
23:59
 13,073
  3,731
  6,294
-53,667
-53,680
-53,677
  -670,721
  -670,858
  -670,863
7
4
3
5
3
0
0
0
0
0
0
0
19
1
12:30
18:39
 22,077
-53,676
   448,639
11
1
0
0
20
20
1
2
18:50
22:14
22:12
23:59
 12,067
  6,294
-53,678
-53,675
  -527,305
  -527,317
4
3
52
0
0
0
0
0
21
21
21
1
2
3
00:00
19:54
22:14
02:41
22:12
23:59
  9,701
  8,243
  6,294
-53,666
-53,679
-53,676
   451,376
   451,206
   451,192
6
5
4
3
9
0
0
0
0
0
0
0
22
1
02:31
08:50
 22,682
-53,666
   -52,821
78
0
0
0
23
1
04:39
11:28
 24,547
-53,670
   158,723
3
127
0
0
24
24
1
2
00:45
14:17
02:52
19:16
  7,569
 17,922
-53,669
-53,683
   -18,382
   -18,365
6
4
3
31
0
0
0
0
25
1
16:54
22:12
 19,036
-53,680
   339,764
36
0
0
0
26
26
26
1
2
3
05:15
20:31
22:14
09:12
22:12
23:59
 14,164
  6,017
  6,293
-53,672
-53,684
-53,678
   446,596
   446,342
   446,317
24
6
8
0
0
0
0
0
0
0
0
0
27
27
27
1
2
3
00:00
08:50
22:53
03:41
11:35
23:59
 13,268
  9,846
  3,962
-53,669
-53,681
-53,682
  -317,243
  -317,457
  -317,779
24
22
7
0
0
0
0
0
0
0
0
0
28
1
09:50
16:15
 23,046
-53,677
  -669,269
21
0
0
0
29
29
1
2
17:37
22:14
22:12
23:59
 16,455
  6,294
-53,682
-53,678
  -654,810
  -654,767
17
7
0
0
0
0
0
0
30
1
08:38
15:33
 24,904
-53,676
  -209,625
7
0
0
0
31
31
1
2
02:31
18:58
07:34
21:01
 18,166
  7,351
-53,670
-53,688
  -252,655
  -252,543
11
7
0
0
0
0
0
0
32
1
00:00
05:51
 21,054
-53,670
   369,104
62
0
0
0
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 local reference minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.