GPS Space Vehicle Time Integrity for MJD 52032

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
21:28
04:25
23:59
 15,894
  9,076
  -771
  -771
  -176,959
  -177,083
50
50
0
0
0
0
0
0
 
2
1
04:25
10:07
 20,520
  -787
     7,880
56
0
0
0
 
3
3
1
2
02:56
17:17
04:31
20:41
  5,599
 12,285
  -773
  -800
   -26,453
   -26,663
52
50
0
0
0
0
0
0
 
4
4
1
2
00:00
07:35
02:12
12:27
  7,918
 17,445
  -765
  -779
  -702,827
  -702,782
49
52
0
0
0
0
0
0
 
5
1
08:40
14:33
 21,129
  -787
  -297,428
53
0
0
0
 
6
1
10:49
17:16
 23,184
  -787
      -99
51
0
0
0
 
7
1
05:15
10:47
 19,839
  -780
  -578,689
53
0
0
0
 
8
1
01:27
08:27
 25,143
  -780
  -184,165
308
0
1898
0
 
9
1
07:17
12:21
 18,224
  -775
    42,458
51
0
0
0
 
10
10
1
2
03:09
11:06
06:01
15:46
 10,363
 16,679
  -768
  -793
    -4,134
    -4,175
51
56
0
0
0
0
0
0
 
11
1
19:28
23:59
 16,311
  -789
    -2,767
49
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
05:42
 20,541
  -777
      726
50
0
0
0
 
14
1
17:23
23:04
 20,467
  -788
   104,401
51
0
0
0
 
15
1
13:14
20:17
 25,381
  -789
   -29,775
65
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
12:25
19:07
 24,135
  -792
   -25,193
65
0
0
0
 
18
1
14:06
20:03
 21,458
  -791
    93,692
75
5
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:44
02:50
23:59
 10,135
 11,703
  -779
  -789
    67,564
    67,723
50
49
0
0
0
0
0
0
 
21
1
15:35
22:15
 23,978
  -789
    -3,574
52
0
0
0
 
22
22
22
1
2
3
00:00
14:33
22:28
02:34
17:29
23:59
  9,253
 10,526
  5,476
  -778
  -788
  -748
  -585,577
  -585,745
  -585,775
51
50
52
0
0
0
0
0
0
0
0
0
 
23
1
15:35
17:16
  6,050
  -797
   -13,080
51
0
0
0
 
24
1
08:38
14:05
 19,599
  -788
   -48,462
61
0
0
0
 
25
25
1
2
12:25
19:45
13:42
23:59
  4,579
 15,296
  -798
  -791
   -14,110
   -14,117
51
52
0
0
0
0
0
0
 
26
26
26
1
2
3
05:53
14:33
15:47
09:22
15:34
17:38
 12,498
  3,675
  6,634
  -779
  -769
  -801
  -459,624
  -460,048
  -460,175
79
53
64
1
0
0
0
0
0
0
0
0
 
27
1
00:27
07:21
 24,807
  -778
   -20,053
54
0
0
0
 
28
1
00:00
05:10
 18,627
  -773
    -9,399
51
1
0
0
 
29
1
17:30
23:16
 20,705
  -795
  -537,309
95
0
0
0
 
30
1
10:06
15:30
 19,333
  -792
    17,346
51
0
0
0
 
31
31
31
1
2
3
02:51
17:50
20:17
06:07
19:27
21:26
 11,771
  5,775
  4,032
  -774
  -788
  -778
   -42,973
   -43,077
   -43,081
53
50
48
0
0
3
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.