GPS Space Vehicle Time Integrity for MJD 58748, Sunday 22 September 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
2
02:44
16:24
05:05
21:19
  8,381
 17,710
 -1,079
 -1,084
   135,783
   136,467
29
66
0
0
0
0
0
0
 
2
1
05:23
11:00
 20,190
 -1,079
   309,249
47
0
0
0
 
3
1
17:36
23:34
 21,478
 -1,083
    12,751
28
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
00:00
07:43
02:40
12:28
  9,633
 17,081
 -1,073
 -1,082
      546
      548
5
6
2
56
0
0
0
0
 
6
6
1
2
04:14
20:31
09:11
22:47
 17,753
  8,146
 -1,081
 -1,087
    64,445
    65,116
62
31
0
0
0
0
0
0
 
7
7
1
2
00:00
21:03
04:00
23:59
 14,451
 10,588
 -1,077
 -1,084
   110,284
   110,865
32
24
0
0
0
0
0
0
 
8
8
1
2
00:00
14:19
03:00
18:14
 10,839
 14,101
 -1,080
 -1,084
     6,230
     6,296
6
7
15
0
0
0
0
0
 
9
9
1
2
00:00
19:59
02:33
23:59
  9,222
 14,407
 -1,075
 -1,085
    36,186
    36,899
25
41
0
0
0
0
0
0
 
10
1
11:54
18:42
 24,414
 -1,083
    63,093
108
0
0
0
 
11
11
1
2
01:11
15:54
04:27
20:21
 11,716
 15,990
 -1,075
 -1,082
   499,089
   498,475
38
51
0
0
0
0
0
0
 
12
1
04:52
11:13
 22,815
 -1,077
  -202,618
24
0
0
0
 
13
13
1
2
01:11
11:12
06:00
13:47
 17,324
  9,284
 -1,077
 -1,085
    41,945
    41,870
13
11
0
0
0
0
0
0
 
14
1
14:40
20:45
 21,823
 -1,079
    58,881
16
0
0
0
 
15
15
1
2
02:37
10:55
06:11
15:11
 12,819
 15,328
 -1,076
 -1,081
   284,148
   284,059
12
14
0
0
0
0
0
0
 
16
16
1
2
11:30
19:47
14:54
23:59
 12,210
 15,119
 -1,079
 -1,083
    75,372
    75,476
14
15
0
0
0
0
0
0
 
17
1
01:53
07:32
 20,288
 -1,077
  -131,227
43
0
0
0
 
18
18
1
2
02:41
15:20
03:49
20:41
  4,081
 19,248
 -1,075
 -1,083
   -88,592
   -88,751
8
16
0
0
0
0
0
0
 
19
1
02:25
08:30
 21,891
 -1,073
   262,861
34
0
0
0
 
20
1
10:50
17:30
 23,987
 -1,076
  -528,038
5
54
0
0
 
21
1
09:47
16:30
 24,114
 -1,077
   113,487
45
0
0
0
 
22
1
16:40
22:50
 22,174
 -1,078
   756,312
24
0
0
0
 
23
23
1
2
00:00
18:25
01:17
23:59
  4,633
 20,033
 -1,077
 -1,081
   164,514
   164,356
5
13
1
0
0
0
0
0
 
24
24
1
2
04:11
14:34
09:09
16:41
 17,891
  7,523
 -1,084
 -1,086
     1,377
     1,391
3
9
83
1
0
0
0
0
 
25
1
06:54
12:25
 19,879
 -1,077
    12,026
8
1
0
0
 
26
26
1
2
10:25
19:03
14:16
23:01
 13,836
 14,256
 -1,080
 -1,087
   -45,876
   -46,156
34
38
0
0
0
0
0
0
 
27
27
27
1
2
3
00:00
12:50
22:42
01:33
17:33
23:59
  5,598
 16,947
  4,623
 -1,076
 -1,079
 -1,083
    62,198
    62,837
    63,196
20
60
16
0
0
0
0
0
0
0
0
0
 
28
1
00:00
06:29
 23,292
 -1,070
  -762,561
8
0
0
0
 
29
1
07:30
14:13
 24,191
 -1,078
   -92,178
71
0
0
0
 
30
30
1
2
00:00
22:24
05:23
23:59
 19,405
  5,684
 -1,077
 -1,083
    44,667
    45,250
43
12
0
0
0
0
0
0
 
31
31
1
2
08:53
16:20
10:54
21:24
  7,274
 18,266
 -1,082
 -1,082
    -9,766
    -9,683
7
12
1
0
0
0
0
0
 
32
1
13:47
19:40
 21,166
 -1,083
   -67,200
84
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.