GPS Space Vehicle Time Integrity for MJD 52065

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
1
2
00:00
19:09
02:06
23:59
  7,543
 17,457
  -795
  -808
  -181,381
  -181,497
51
52
0
0
0
0
0
0
 
2
1
02:06
07:52
 20,754
  -796
    23,919
57
0
0
0
 
3
3
1
2
00:41
15:02
02:16
18:27
  5,625
 12,278
  -792
  -810
   -36,445
   -36,650
53
51
1
0
0
0
0
0
 
4
4
1
2
05:20
21:35
10:13
23:53
 17,458
  8,258
  -802
  -816
  -685,939
  -685,501
55
60
1
0
0
0
0
0
 
5
1
06:26
12:18
 21,100
  -809
  -301,299
54
0
0
0
 
6
1
08:38
15:01
 22,990
  -810
      370
52
0
0
0
 
7
1
03:02
08:34
 19,822
  -802
  -549,716
78
0
0
0
 
8
1
00:00
06:12
 22,268
  -798
  -292,687
236
1
1
0
 
9
1
05:04
10:07
 18,174
  -796
    47,155
51
0
0
0
 
10
10
1
2
01:16
08:49
03:46
13:27
  8,965
 16,659
  -793
  -806
    -5,728
    -5,759
50
57
0
0
0
0
0
0
 
11
1
17:16
22:08
 17,454
  -810
    -3,147
51
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:56
03:30
23:59
 12,571
 10,992
  -805
  -809
     1,473
     1,485
51
51
0
0
0
0
0
0
 
14
1
15:08
20:47
 20,292
  -816
   110,588
51
0
0
0
 
15
1
10:59
18:02
 25,369
  -808
   -42,754
65
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:10
16:52
 24,097
  -822
    -6,770
628
0
12997
0
 
18
1
11:55
17:48
 21,196
  -815
    80,044
64
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:25
23:59
 20,097
  -812
    74,359
54
0
0
0
 
21
1
13:28
19:59
 23,421
  -821
    -4,395
53
0
0
0
 
22
22
1
2
12:19
20:14
15:16
23:59
 10,668
 13,446
  -812
  -797
  -589,692
  -589,673
50
52
0
0
0
0
0
0
 
23
1
11:30
15:01
 12,600
  -808
   -14,980
55
0
0
0
 
24
1
06:26
11:54
 19,601
  -807
   -56,449
65
0
0
0
 
25
25
1
2
10:11
17:26
11:27
22:31
  4,404
 18,196
  -815
  -805
   -15,091
   -15,095
50
54
0
0
0
0
0
0
 
26
26
1
2
03:40
12:19
07:07
15:23
 12,451
 11,060
  -796
  -817
  -501,309
  -501,729
67
74
1
0
0
0
0
0
 
27
27
1
2
00:00
22:09
05:07
23:59
 18,406
  6,643
  -800
  -789
   -23,630
   -23,693
51
51
0
0
0
0
0
0
 
28
28
1
2
00:00
22:12
03:46
23:59
 13,551
  6,432
  -812
  -777
    -3,928
    -3,744
52
51
0
0
0
0
0
0
 
29
29
1
2
15:22
17:16
16:52
21:15
  5,408
 14,325
  -790
  -823
  -566,366
  -566,496
53
63
0
0
0
0
0
0
 
30
1
07:53
12:18
 15,890
  -813
    21,718
51
0
0
0
 
31
31
31
1
2
3
00:32
15:24
18:02
03:50
17:15
19:10
 11,812
  6,659
  4,030
  -799
  -806
  -799
   -47,942
   -48,048
   -48,055
54
51
50
0
0
0
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.