GPS Space Vehicle Time Integrity for MJD 52246

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
07:11
14:09
 25,066
   145
  -205,902
9
0
0
0
2
1
11:36
18:20
 24,286
   152
   115,540
40
0
0
0
3
3
1
2
01:39
10:46
06:11
13:53
 16,336
 11,244
   151
   151
   -88,427
   -88,530
13
7
1
11
0
0
0
0
4
4
1
2
09:49
16:38
11:02
21:52
  4,367
 18,855
   139
   141
  -396,651
  -395,785
37
148
1
0
1
0
0
0
5
1
18:02
23:59
 21,431
   469
  -325,638
13811
12
12
0
6
6
1
2
00:00
20:30
03:07
23:59
 11,278
 12,556
   156
    93
     1,640
     1,593
4
1315
59
12
0
12
0
0
7
1
14:22
20:36
 22,396
   129
  -621,851
156
0
0
0
8
1
11:08
18:14
 25,569
   138
  -643,293
77
0
0
0
9
9
1
2
02:50
17:03
05:21
21:53
  9,064
 17,411
   150
   136
    19,587
    19,674
6
11
13
0
0
0
0
0
10
10
10
1
2
3
00:00
12:41
20:04
01:02
15:05
23:59
  3,725
  8,624
 14,140
   151
   157
   505
   -14,407
   -14,437
   -14,108
5
8
12254
6
0
12
0
0
12
0
0
0
11
11
1
2
05:10
14:42
09:58
17:19
 17,288
  9,459
   138
   145
    -5,669
    -5,673
3
11
24
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
09:03
15:25
 22,918
   147
     8,110
10
0
0
0
14
1
02:21
08:37
 22,552
   146
   118,506
21
0
0
0
15
15
1
2
00:00
22:38
05:56
23:59
 21,387
  4,883
   148
  -514
  -111,985
  -112,972
27
13342
1
12
0
4883
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:51
05:10
23:59
 18,611
  7,711
   143
   -92
  -406,608
  -410,767
292
5957
1
12
151
12
0
0
18
1
00:00
05:58
 21,482
   145
    75,923
5
1
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
06:35
12:25
 21,007
   144
   119,121
19
0
0
0
21
1
00:46
07:49
 25,385
   138
    -5,042
8
121
0
0
22
22
1
2
00:10
07:31
02:49
12:23
  9,549
 17,527
   150
   142
  -477,224
  -478,172
80
156
1
0
1
0
0
0
23
23
1
2
00:00
22:03
03:55
23:59
 14,102
  6,966
   136
  -424
    -1,721
    -2,347
7
13840
1
12
0
6966
0
0
24
1
17:43
23:24
 20,477
   146
   -10,286
10
0
0
0
25
1
04:55
10:29
 19,994
   146
   -20,092
6
76
0
0
26
26
1
2
00:00
14:59
03:23
18:46
 12,213
 13,570
   149
   147
     6,804
     7,096
15
16
1
1
0
0
0
0
27
1
09:51
16:59
 25,660
   142
    -3,734
4
39
0
0
28
1
12:19
19:25
 25,513
   141
    43,566
22
0
0
0
29
1
03:25
10:10
 24,289
   147
  -597,716
51
0
0
0
30
30
1
2
00:00
19:44
01:13
23:59
  4,383
 15,356
   164
   477
  -164,807
  -165,010
8
11899
1
12
1
12
0
0
31
31
1
2
03:07
11:11
06:46
15:25
 13,110
 15,209
   150
   150
   -78,470
   -78,536
7
7
11
1
0
0
0
0
32
-
 
 
 
 
 
 
 
 
 
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 UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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.