GPS Space Vehicle Time Integrity for MJD 57961, Thursday 27 July 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
1
2
3
00:53
08:32
22:17
03:14
10:57
23:59
  8,426
  8,619
  6,154
-54,664
-54,680
-54,685
  -111,323
  -111,332
  -111,323
3
7
4
35
5
3
0
0
0
0
0
0
2
1
11:16
16:55
 20,343
-54,677
  -422,413
47
0
0
0
3
1
00:53
05:29
 16,531
-54,665
    29,472
16
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
05:46
13:34
08:30
18:20
  9,812
 17,154
-54,671
-54,683
   -19,026
   -19,087
7
14
0
0
0
0
0
0
6
6
1
2
02:28
10:03
04:38
15:02
  7,775
 17,938
-54,666
-54,681
  -436,381
  -436,532
9
26
0
0
0
0
0
0
7
1
02:52
09:47
 24,896
-54,668
  -377,823
30
0
0
0
8
8
1
2
04:52
19:57
08:38
23:59
 13,531
 14,482
-54,677
-54,677
    13,100
    13,162
5
7
28
0
0
0
0
0
9
1
01:50
08:20
 23,401
-54,667
  -468,257
53
0
0
0
10
10
1
2
17:49
19:46
19:43
23:59
  6,794
 15,213
-54,685
-54,683
   -74,438
   -74,564
21
50
0
0
0
0
0
0
11
11
11
1
2
3
00:53
07:06
21:35
02:17
10:10
23:59
  5,015
 10,999
  8,673
-54,662
-54,672
-54,682
   650,348
   650,404
   650,529
5
8
8
4
0
0
0
0
0
0
0
0
12
1
10:42
16:59
 22,644
-54,677
  -432,441
7
16
0
0
13
13
1
2
07:07
16:59
11:52
19:43
 17,090
  9,833
-54,673
-54,687
    33,727
    33,739
3
6
43
0
0
0
0
0
14
14
1
2
00:53
20:20
02:26
23:59
  5,563
 13,139
-54,661
-54,679
    24,280
    24,351
6
5
7
37
0
0
0
0
15
15
15
1
2
3
08:34
16:49
19:46
12:04
19:43
21:07
 12,597
 10,412
  4,898
-54,677
-54,683
-54,688
   299,207
   299,217
   299,216
4
3
6
12
12
4
0
0
0
0
0
0
16
16
1
2
01:41
17:25
06:08
19:43
 16,016
  8,297
-54,663
-54,684
   -90,979
   -91,014
5
3
29
3
0
0
0
0
17
1
07:32
13:09
 20,157
-54,673
   112,395
15
0
0
0
18
18
1
2
16:48
19:46
19:43
23:12
 10,484
 12,342
-54,682
-54,685
  -679,838
  -679,855
4
7
35
8
0
0
0
0
19
1
08:13
14:21
 22,072
-54,672
   439,148
13
0
0
0
20
1
14:33
19:43
 18,576
-54,679
  -535,881
10
0
0
0
21
21
1
2
15:35
19:46
19:43
22:18
 14,889
  9,152
-54,678
-54,681
   436,794
   436,759
12
7
0
0
0
0
0
0
22
22
1
2
00:53
22:19
04:39
23:59
 13,508
  5,986
-54,658
-54,680
    13,215
    14,110
49
23
0
0
0
0
0
0
23
1
00:53
07:13
 22,791
-54,663
   160,898
3
63
0
0
24
24
1
2
10:01
20:23
14:59
22:32
 17,908
  7,656
-54,680
-54,689
   -16,561
   -16,554
4
7
23
9
0
0
0
0
25
1
12:28
18:04
 20,091
-54,679
   374,213
36
0
0
0
26
26
1
2
00:59
16:17
04:58
19:43
 14,309
 12,338
-54,664
-54,684
   411,104
   410,651
35
28
0
0
0
0
0
0
27
27
27
1
2
3
04:33
18:35
19:46
07:17
19:43
23:19
  9,833
  4,074
 12,794
-54,670
-54,686
-54,682
  -355,239
  -355,557
  -355,606
22
6
22
0
0
0
0
0
0
0
0
0
28
1
05:31
11:56
 23,035
-54,668
  -687,022
24
0
0
0
29
1
13:14
19:43
 23,321
-54,679
  -635,745
26
0
0
0
30
1
04:19
11:14
 24,901
-54,670
  -203,249
8
0
0
0
31
31
31
1
2
3
00:53
14:45
22:12
03:21
16:43
23:59
  8,844
  7,067
  6,435
-54,664
-54,686
-54,684
  -240,518
  -240,419
  -240,353
6
6
6
0
0
10
0
0
0
0
0
0
32
1
19:46
23:59
 15,214
-54,683
   417,040
34
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.