GPS Space Vehicle Time Integrity for MJD 57838, Sunday 26 March 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
06:42
16:55
11:36
18:55
 17,630
  7,133
-52,764
-52,768
  -104,865
  -104,894
4
6
10
10
0
0
0
0
2
2
1
2
00:00
19:32
01:11
23:59
  4,311
 15,970
-52,754
-52,765
  -504,722
  -504,182
8
33
0
0
0
0
0
0
3
1
07:47
13:46
 21,541
-52,770
    53,382
7
18
0
0
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
13:59
21:52
02:37
16:52
23:59
  9,433
 10,385
  7,577
-52,763
-52,771
-52,768
     1,153
     1,048
      998
12
6
6
0
39
0
0
0
0
0
0
0
6
6
1
2
10:51
18:25
13:01
23:24
  7,791
 17,864
-52,769
-52,768
  -382,373
  -382,534
11
28
0
0
0
0
0
0
7
1
11:05
18:00
 24,884
-52,768
  -421,900
28
0
0
0
8
8
1
2
04:29
13:17
08:28
17:05
 14,324
 13,702
-52,765
-52,768
     1,303
     1,342
6
6
0
20
0
0
0
0
9
1
10:21
16:49
 23,252
-52,768
  -382,705
52
0
0
0
10
1
02:50
09:08
 22,697
-52,763
    35,361
41
0
0
0
11
11
1
2
05:58
15:30
10:40
18:28
 16,859
 10,683
-52,762
-52,766
   624,485
   624,553
13
9
0
7
0
0
0
0
12
12
1
2
00:00
19:05
01:26
23:59
  5,183
 17,610
-52,757
-52,770
  -439,254
  -439,224
4
4
4
55
0
0
0
0
13
13
13
1
2
3
01:26
02:50
15:28
02:47
04:09
20:14
  4,887
  4,751
 17,150
-52,766
-52,769
-52,767
    22,609
    22,614
    22,697
6
7
9
6
0
0
0
0
0
0
0
0
14
1
04:50
10:53
 21,796
-52,762
    11,562
10
27
0
0
15
15
15
1
2
3
01:15
02:50
16:52
02:47
05:30
20:27
  5,505
  9,617
 12,851
-52,765
-52,768
-52,769
   293,664
   293,668
   293,713
4
4
6
2
59
4
0
0
0
0
0
0
16
16
16
1
2
3
01:47
02:50
10:02
02:47
05:07
14:27
  3,612
  8,238
 15,879
-52,760
-52,764
-52,764
   -82,573
   -82,582
   -82,610
3
6
7
6
23
23
0
0
0
0
0
0
17
1
15:59
21:38
 20,292
-52,766
   133,742
12
0
0
0
18
18
1
2
01:15
02:50
02:47
07:37
  5,553
 17,246
-52,759
-52,761
  -659,559
  -659,586
5
12
3
0
0
0
0
0
19
1
16:36
22:44
 22,032
-52,763
   456,451
10
0
0
0
20
20
1
2
00:00
02:50
02:47
04:40
 10,056
  6,637
-52,756
-52,761
  -518,365
  -518,384
6
6
0
7
0
0
0
0
21
21
1
2
00:02
02:50
02:47
06:46
  9,876
 14,160
-52,754
-52,763
   462,860
   462,830
9
10
0
0
0
0
0
0
22
1
06:41
12:58
 22,640
-52,760
  -114,080
77
0
0
0
23
1
08:37
15:28
 24,598
-52,765
   155,674
5
95
0
0
24
24
1
2
04:51
18:21
06:56
23:21
  7,468
 17,903
-52,761
-52,768
   -20,329
   -20,300
7
6
4
46
0
0
0
0
25
25
1
2
00:00
21:05
02:39
23:59
  9,558
 10,414
-52,759
-52,769
   305,914
   306,413
15
21
0
0
0
0
0
0
26
26
26
1
2
3
00:39
02:50
09:21
02:47
04:33
13:16
  7,659
  6,185
 14,105
-52,759
-52,765
-52,766
   464,376
   464,358
   464,309
5
8
9
0
0
0
0
0
0
0
0
0
27
27
1
2
03:03
12:56
07:46
15:40
 16,997
  9,859
-52,765
-52,772
  -282,911
  -283,117
30
21
0
0
0
0
0
0
28
1
13:57
20:22
 23,097
-52,762
  -652,757
21
0
0
0
29
29
29
1
2
3
00:00
02:50
21:45
02:47
04:30
23:59
 10,057
  6,014
  8,001
-52,757
-52,765
-52,767
  -670,385
  -670,367
  -670,170
6
5
8
0
8
0
0
0
0
0
0
0
30
1
12:42
19:38
 24,905
-52,765
  -212,597
4
27
0
0
31
31
1
2
00:00
06:36
01:10
11:39
  4,244
 18,134
-52,757
-52,765
  -264,005
  -263,942
5
11
0
0
0
0
0
0
32
1
03:59
09:52
 21,199
-52,765
   311,893
76
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.