GPS Space Vehicle Time Integrity for MJD 52164

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
12:31
19:23
 24,721
  -928
  -195,320
48
0
0
0
 
2
2
1
2
00:00
19:24
01:05
23:59
  3,906
 16,546
  -925
  -931
    72,393
    72,825
41
45
1
0
0
0
0
0
 
3
3
1
2
08:17
17:50
11:42
19:28
 12,270
  5,596
  -919
  -928
   -66,177
   -66,293
39
41
0
4
0
0
0
0
 
4
4
4
1
2
3
00:00
15:01
22:44
03:39
17:08
23:59
 13,087
  7,619
  4,543
  -944
  -933
  -889
  -565,176
  -564,173
  -563,614
70
65
48
1
2
6
1
0
0
0
0
0
 
5
1
00:00
05:33
 19,984
  -922
  -314,834
39
0
0
0
 
6
1
01:58
08:19
 22,899
  -920
     -717
37
0
0
0
 
7
7
1
2
00:00
20:21
01:58
23:59
  7,073
 12,979
  -941
  -926
  -420,851
  -423,659
87
159
1
0
1
0
0
0
 
8
1
16:30
23:27
 24,957
  -927
  -536,123
158
0
0
0
 
9
9
1
2
00:00
22:19
03:25
23:59
 12,299
  6,045
  -924
  -940
     6,226
     6,357
41
44
0
6
0
0
0
0
 
10
10
1
2
02:01
18:04
06:31
20:55
 16,119
 10,163
  -928
  -932
   -10,991
   -11,033
47
38
1
0
0
0
0
0
 
11
11
1
2
10:46
21:23
15:25
22:30
 16,726
  3,923
  -923
  -921
    -4,788
    -4,796
45
46
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
14:19
20:47
 23,171
  -928
     4,139
41
0
0
0
 
14
1
08:21
14:00
 20,269
  -927
   121,761
43
2
0
0
 
15
1
04:38
11:17
 23,912
  -933
   -81,273
52
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:28
09:35
 22,048
  -935
   238,825
841
0
14541
0
 
18
18
1
2
05:05
09:36
08:49
11:01
 13,435
  5,031
  -925
  -936
    73,359
    73,350
39
44
0
2
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:42
17:44
 21,722
  -925
    97,217
49
0
0
0
 
21
1
06:32
13:08
 23,805
  -929
    -5,825
43
3
0
0
 
22
22
1
2
05:34
13:30
08:19
18:03
  9,886
 16,407
  -925
  -913
  -167,666
  -169,513
166
295
0
0
0
751
0
0
 
23
1
04:26
08:17
 13,664
  -916
   -20,822
45
0
0
0
 
24
1
00:00
05:04
 18,270
  -926
   -80,364
53
0
0
0
 
25
1
10:48
15:53
 18,270
  -926
   -18,444
49
0
0
0
 
26
26
1
2
05:33
20:54
08:49
23:59
 11,718
 11,102
  -934
  -926
    -2,889
    -3,042
41
42
7
0
0
0
0
0
 
27
1
15:25
22:18
 24,655
  -933
   -34,829
44
0
0
0
 
28
1
17:45
23:04
 18,980
  -928
    18,432
42
11
0
0
 
29
1
08:50
14:45
 21,204
  -930
  -629,388
46
34
0
0
 
30
1
01:08
05:33
 15,860
  -929
    -1,149
186
0
0
0
 
31
31
31
1
2
3
08:32
11:17
17:10
10:45
12:24
20:59
  7,936
  3,929
 13,695
  -921
  -909
  -921
   -64,453
   -64,447
   -64,513
38
44
48
0
3
7
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.