GPS Space Vehicle Time Integrity for MJD 58687, Tuesday 23 July 2019

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
06:57
20:35
01:34
09:16
23:59
  5,641
  8,314
 12,257
  -324
  -335
  -336
    74,553
    74,826
    75,374
18
22
39
0
0
0
0
0
0
0
0
0
 
2
1
09:33
15:10
 20,185
  -332
   266,251
49
0
0
0
 
3
3
1
2
00:00
21:41
03:45
23:59
 13,458
  8,292
  -326
  -341
  -179,838
  -179,677
7
7
0
1
0
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
03:57
11:50
06:49
16:32
 10,284
 16,922
  -325
  -336
     -202
     -205
5
5
44
43
0
0
0
0
 
6
6
1
2
00:47
08:25
03:01
13:22
  8,009
 17,802
  -328
  -336
     1,803
     2,163
27
55
0
0
0
0
0
0
 
7
1
01:12
08:06
 24,801
  -326
    69,631
54
0
0
0
 
8
8
1
2
03:18
18:31
07:12
22:24
 14,024
 14,025
  -324
  -334
   151,927
   152,000
6
7
36
3
0
0
0
0
 
9
1
00:18
06:47
 23,288
  -326
  -365,144
57
0
0
0
 
10
1
16:04
22:52
 24,448
  -334
    26,058
94
0
0
0
 
11
11
1
2
05:21
20:01
08:37
23:59
 11,712
 14,303
  -326
  -333
   553,926
   553,402
37
39
0
0
0
0
0
0
 
12
1
09:08
15:26
 22,647
  -332
  -221,495
24
0
0
0
 
13
13
1
2
05:21
15:22
10:10
17:57
 17,333
  9,293
  -329
  -341
    52,968
    52,896
13
10
0
0
0
0
0
0
 
14
1
19:11
23:59
 17,310
  -332
    69,772
10
0
0
0
 
15
15
1
2
06:46
15:04
10:20
19:20
 12,863
 15,320
  -331
  -337
   298,739
   298,655
12
13
0
0
0
0
0
0
 
16
16
1
2
00:02
15:43
04:26
19:04
 15,868
 12,080
  -324
  -334
    58,204
    58,369
13
13
0
0
0
0
0
0
 
17
1
06:05
11:45
 20,375
  -332
   -93,952
43
0
0
0
 
18
18
1
2
06:51
19:29
07:58
23:59
  3,988
 16,206
  -337
  -335
   -72,424
   -72,580
8
13
0
0
0
0
0
0
 
19
1
06:36
12:42
 21,943
  -329
   290,200
34
0
0
0
 
20
1
15:03
21:35
 23,482
  -331
  -526,443
4
82
0
0
 
21
1
13:57
20:39
 24,135
  -332
   149,023
49
0
0
0
 
22
22
1
2
00:00
20:46
03:01
23:59
 10,861
 11,611
  -322
  -330
   734,288
   734,649
15
17
0
0
0
0
0
0
 
23
23
1
2
00:00
22:27
05:20
23:59
 19,218
  5,514
  -323
  -335
   175,601
   175,449
11
5
1
4
0
0
0
0
 
24
24
1
2
08:19
18:41
13:18
20:49
 17,930
  7,568
  -335
  -339
    68,848
    68,857
3
8
106
6
0
0
0
0
 
25
1
11:03
16:35
 19,874
  -335
     2,562
14
0
0
0
 
26
26
1
2
00:00
14:36
03:15
18:26
 11,751
 13,804
  -326
  -336
  -258,135
  -258,639
34
36
0
0
0
0
0
0
 
27
27
1
2
02:56
17:01
05:44
21:43
 10,058
 16,914
  -326
  -337
     1,690
     2,275
30
55
0
0
0
0
0
0
 
28
1
04:05
10:35
 23,320
  -331
  -766,387
4
67
0
0
 
29
1
11:36
18:20
 24,243
  -334
  -144,308
67
0
0
0
 
30
1
02:31
09:27
 24,914
  -326
     4,285
52
0
0
0
 
31
31
31
1
2
3
00:00
13:03
20:29
01:38
15:04
23:59
  5,907
  7,281
 12,579
  -327
  -339
  -336
   -22,796
   -22,685
   -22,605
5
7
9
10
0
0
0
0
0
0
0
0
 
32
1
17:59
23:54
 21,269
  -336
    -9,239
92
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.