GPS Space Vehicle Time Integrity for MJD 52369

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
22:38
05:28
23:59
 19,686
  4,903
 -1,233
 -1,204
  -224,773
  -224,870
51
49
0
0
0
0
0
0
 
2
1
00:21
05:04
 16,875
 -1,229
   177,178
51
3
0
0
 
3
3
1
2
03:54
17:35
05:32
21:40
  5,881
 14,698
 -1,247
 -1,232
   -17,361
   -17,516
51
49
0
0
0
0
0
0
 
4
4
1
2
00:45
08:28
03:09
13:19
  8,652
 17,343
 -1,221
 -1,223
  -104,469
  -105,091
70
121
1
0
0
0
0
0
 
5
1
09:38
15:27
 20,827
 -1,223
    -9,096
49
0
0
0
 
6
1
11:46
17:58
 22,309
 -1,223
     1,519
49
0
0
0
 
7
1
06:14
11:48
 19,948
 -1,229
  -706,023
52
0
0
0
 
8
1
02:39
09:37
 25,113
 -1,225
  -702,262
63
0
0
0
 
9
9
1
2
08:25
19:21
13:24
20:42
 17,950
  4,840
 -1,218
 -1,221
    35,824
    35,874
49
51
0
0
0
0
0
0
 
10
10
1
2
05:04
12:13
06:59
16:32
  6,898
 15,504
 -1,222
 -1,218
    -4,058
    -4,069
49
54
0
0
0
0
0
0
 
11
11
11
1
2
3
00:00
07:28
20:43
01:28
08:57
23:59
  5,300
  5,216
 11,816
 -1,222
 -1,221
 -1,227
   -11,716
   -11,728
   -11,752
51
54
49
0
0
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:10
06:30
 22,809
 -1,230
     3,149
51
0
0
0
 
14
1
18:22
23:59
 20,159
 -1,228
    84,338
61
0
0
0
 
15
1
14:37
21:07
 23,350
 -1,232
  -160,806
61
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
13:27
18:38
18:19
20:23
 17,545
  6,303
 -1,224
 -1,236
  -457,901
  -458,625
300
108
0
0
906
0
0
0
 
18
1
14:58
20:59
 21,627
 -1,227
    70,112
55
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
21:47
03:42
23:59
 13,352
  7,904
 -1,243
 -1,226
   149,392
   149,619
52
49
0
0
0
0
0
0
 
21
21
1
2
16:33
18:20
17:58
22:54
  5,111
 16,478
 -1,204
 -1,237
     -493
     -525
46
50
0
0
0
0
0
0
 
22
22
1
2
00:00
15:27
03:12
17:34
 11,501
  7,604
 -1,226
 -1,222
   -76,158
   -78,827
189
118
0
0
0
0
0
0
 
23
1
13:52
16:32
  9,603
 -1,221
    -1,373
53
0
0
0
 
24
1
09:30
14:54
 19,344
 -1,229
   -21,740
59
0
0
0
 
25
25
25
1
2
3
00:00
13:26
20:43
01:49
14:37
23:59
  6,493
  4,192
 11,787
 -1,247
 -1,228
 -1,210
   -26,099
   -26,100
   -26,094
54
50
52
0
0
0
0
0
0
0
0
0
 
26
26
1
2
06:59
15:27
10:23
18:17
 12,209
 10,152
 -1,224
 -1,220
   126,214
   126,724
79
60
1
0
0
0
0
0
 
27
1
01:29
08:11
 24,058
 -1,236
   -17,304
53
0
0
0
 
28
1
03:58
10:40
 24,048
 -1,227
    73,673
51
0
0
0
 
29
1
08:38
10:56
  8,301
 -1,224
  -455,162
66
1
0
0
 
30
1
10:47
15:27
 16,677
 -1,225
  -600,675
130
0
0
0
 
31
31
31
1
2
3
03:51
18:38
21:07
07:10
20:42
22:24
 11,887
  7,415
  4,634
 -1,236
 -1,232
 -1,221
  -105,305
  -105,421
  -105,429
53
49
49
4
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.