GPS Space Vehicle Time Integrity for MJD 57952, Tuesday 18 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
00:00
09:09
22:53
03:50
11:33
23:59
 13,853
  8,607
  3,954
-54,521
-54,534
-54,536
  -111,389
  -111,397
  -111,385
4
7
3
48
23
2
0
0
0
0
0
0
2
2
1
2
11:54
15:25
15:23
17:34
 12,550
  7,749
-54,531
-54,537
  -428,897
  -428,817
30
16
0
0
0
0
0
0
3
1
00:10
06:06
 21,336
-54,523
    32,120
20
0
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
06:22
14:10
15:25
09:07
15:23
18:56
  9,876
  4,383
 12,658
-54,529
-54,535
-54,541
   -17,698
   -17,743
   -17,762
7
4
11
1
0
0
0
0
0
0
0
0
6
6
1
2
03:04
10:39
05:15
15:23
  7,780
 17,028
-54,525
-54,536
  -432,870
  -433,024
11
25
0
0
0
0
0
0
7
1
03:28
10:23
 24,872
-54,526
  -381,274
29
0
0
0
8
8
1
2
05:29
20:34
09:15
23:59
 13,535
 12,304
-54,530
-54,538
    12,248
    12,311
5
9
24
0
0
0
0
0
9
1
02:28
08:58
 23,361
-54,525
  -462,304
54
0
0
0
10
10
1
2
00:00
18:26
01:21
23:59
  4,877
 19,923
-54,523
-54,539
   -64,475
   -65,363
17
66
0
0
0
0
0
0
11
11
11
1
2
3
00:00
07:43
22:11
02:54
10:46
23:59
 10,459
 10,968
  6,487
-54,517
-54,532
-54,533
   648,466
   648,525
   648,655
9
9
8
0
0
0
0
0
0
0
0
0
12
12
1
2
11:18
15:25
15:23
17:36
 14,731
  7,857
-54,534
-54,536
  -433,121
  -433,112
5
4
33
31
0
0
0
0
13
13
1
2
07:44
17:36
12:29
20:20
 17,097
  9,866
-54,531
-54,544
    33,241
    33,254
4
6
20
3
0
0
0
0
14
14
1
2
00:00
20:57
03:03
23:59
 11,004
 10,925
-54,520
-54,533
    23,481
    23,560
5
7
62
1
0
0
0
0
15
15
1
2
09:12
17:27
12:41
21:45
 12,569
 15,494
-54,534
-54,541
   298,930
   298,940
4
4
20
10
0
0
0
0
16
16
1
2
02:18
18:01
06:45
21:18
 15,969
 11,818
-54,522
-54,540
   -90,599
   -90,635
6
4
16
29
0
0
0
0
17
1
08:09
13:46
 20,177
-54,531
   114,249
14
0
0
0
18
1
17:26
23:49
 22,986
-54,536
  -678,746
8
1
0
0
19
1
08:50
14:58
 22,084
-54,529
   440,578
14
0
0
0
20
1
15:25
20:49
 19,452
-54,536
  -534,709
10
1
0
0
21
1
16:12
22:55
 24,191
-54,536
   438,978
18
0
0
0
22
22
1
2
00:00
22:55
05:15
23:59
 18,869
  3,848
-54,517
-54,532
     3,654
     4,573
68
15
0
0
0
0
0
0
23
1
01:02
07:50
 24,469
-54,523
   160,655
3
171
0
0
24
24
1
2
10:37
20:59
15:23
23:08
 17,155
  7,646
-54,544
-54,543
   -16,833
   -16,825
3
6
3
2
0
0
0
0
25
25
1
2
13:06
15:25
15:23
18:41
  8,210
 11,774
-54,535
-54,536
   369,284
   369,348
16
21
0
0
0
0
0
0
26
26
1
2
01:35
16:54
05:34
20:44
 14,258
 13,802
-54,522
-54,540
   417,239
   416,809
34
30
0
0
0
0
0
0
27
27
1
2
05:09
19:12
07:53
23:56
  9,836
 16,998
-54,530
-54,536
  -350,126
  -350,486
22
28
0
0
0
0
0
0
28
1
06:08
12:33
 23,059
-54,527
  -684,485
23
0
0
0
29
29
1
2
13:52
15:25
15:23
20:35
  5,472
 18,612
-54,536
-54,537
  -638,736
  -638,690
8
18
0
0
0
0
0
0
30
1
04:56
11:51
 24,902
-54,528
  -204,367
8
0
0
0
31
31
31
1
2
3
00:00
15:25
22:48
03:57
17:20
23:59
 14,224
  6,907
  4,251
-54,520
-54,541
-54,535
  -242,277
  -242,170
  -242,102
10
6
5
0
0
7
0
0
0
0
0
0
32
32
1
2
00:00
20:14
02:14
23:59
  8,056
 13,512
-54,521
-54,537
   410,531
   411,120
18
34
0
0
0
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.