GPS Space Vehicle Time Integrity for MJD 52092

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
17:17
23:59
 24,125
  -833
  -185,057
49
0
0
0
 
2
1
00:15
06:01
 20,775
 11,581
    49,450
1788040
1
20775
0
 
3
3
1
2
13:13
22:47
16:36
23:59
 12,196
  4,327
  -836
  -837
   -44,892
   -45,000
48
49
0
2
0
0
0
0
 
4
4
1
2
03:30
19:46
08:25
22:03
 17,575
  8,067
  -819
  -844
  -662,622
  -662,018
58
55
2
0
1
0
0
0
 
5
1
04:35
10:26
 21,084
  -820
  -305,051
50
2
0
0
 
6
1
06:50
13:12
 22,943
  -818
      881
48
0
0
0
 
7
1
01:13
06:46
 19,861
 12,150
  -496,160
1828720
1
19861
0
 
8
8
1
2
00:00
21:19
04:23
23:59
 15,753
  9,609
 15,533
  -824
  -354,480
  -373,153
2053364
105
1
0
15753
0
0
0
 
9
1
03:15
08:18
 18,134
  -821
    51,068
46
0
0
0
 
10
10
10
1
2
3
00:00
06:58
22:59
01:55
11:29
23:59
  6,919
 16,288
  3,559
  -825
  -820
  -833
    -7,091
    -7,104
    -7,141
49
54
47
0
7
0
0
0
0
0
0
0
 
11
1
15:19
20:19
 17,984
  -832
    -3,566
47
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:09
01:41
23:59
  6,019
 17,433
  -815
  -836
     2,117
     2,117
49
46
0
0
0
0
0
0
 
14
1
13:16
18:56
 20,257
  -833
   114,865
49
0
0
0
 
15
1
09:09
16:11
 25,289
  -831
   -53,449
60
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
08:21
11:36
11:29
15:02
 11,315
 12,350
  -826
  -844
  -184,619
  -185,437
236
228
0
0
0
0
0
0
 
18
18
1
2
10:08
11:35
11:31
15:12
  4,959
 13,009
  -804
  -841
    74,258
    74,207
49
49
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
16:29
22:28
 21,500
  -837
    80,234
51
21
0
0
 
21
1
11:30
18:07
 23,827
  -839
    -4,900
50
0
0
0
 
22
22
1
2
10:30
18:25
13:27
22:14
 10,556
 13,759
  -835
  -825
  -587,002
  -586,930
49
47
0
0
0
0
0
0
 
23
1
09:37
13:12
 12,836
  -819
   -16,505
51
0
0
0
 
24
1
04:38
10:07
 19,723
  -830
   -63,063
61
0
0
0
 
25
25
1
2
08:23
15:38
09:36
20:41
  4,310
 18,073
  -839
  -824
   -15,942
   -15,938
47
52
9
0
0
0
0
0
 
26
26
1
2
01:50
10:30
05:17
13:34
 12,431
 11,038
 19,914
  -836
  -508,091
  -529,163
2311505
65
1
0
12431
0
0
0
 
27
27
1
2
00:00
20:19
03:17
23:59
 11,807
 13,161
 21,007
  -839
    -4,584
   -26,519
2371800
48
1
0
11807
0
0
0
 
28
28
1
2
00:00
20:59
02:35
23:59
  9,340
 10,464
  -841
  -812
     1,013
     1,214
50
48
0
0
0
0
0
0
 
29
29
1
2
13:34
15:12
15:02
19:25
  5,088
 15,093
  -805
  -848
  -612,636
  -612,744
50
59
0
5
0
0
0
0
 
30
1
06:24
10:29
 14,704
  -835
    25,177
46
0
0
0
 
31
31
31
31
1
2
3
4
00:00
13:27
16:12
22:34
01:59
15:36
17:19
23:59
  7,161
  7,705
  4,014
  5,108
  -839
  -838
  -837
  -808
   -52,066
   -52,168
   -52,183
   -52,206
49
48
47
49
0
0
2
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.