GPS Space Vehicle Time Integrity for MJD 56056

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(MSL)
-GPSSV (ns)
UTC(MSL)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
09:09
17:41
12:33
20:46
 11,558
 10,711
    10
     8
  -255,428
  -255,506
32
14
1
1
1
1
0
0
2
2
1
2
00:00
21:38
03:44
23:59
 12,903
  8,234
    16
  -184
  -389,537
  -389,840
32
4971
2
13
2
13
0
0
3
3
1
2
05:46
13:34
08:17
18:01
  8,762
 15,400
    20
     6
   -46,444
   -46,618
14
31
1
3
0
3
0
0
4
4
1
2
00:00
20:51
02:08
23:59
  7,459
 10,913
    20
   239
  -177,587
  -178,258
29
6546
2
13
2
13
0
0
5
1
00:00
05:02
 17,605
    12
   313,330
32
3
2
0
6
6
1
2
05:46
13:29
08:22
17:29
  9,087
 13,801
    17
    11
   -27,195
   -27,135
7
23
1
3
0
3
0
0
7
1
14:03
20:26
 22,114
     9
   -79,725
30
4
4
0
8
1
15:45
20:46
 17,369
     9
    -1,173
13
1
1
0
9
9
1
2
05:46
20:50
09:11
23:59
 11,971
 10,923
    20
   449
  -156,942
  -156,647
11
12641
1
13
0
13
0
0
10
10
10
1
2
3
00:00
14:16
22:37
02:48
16:52
23:59
  9,810
  8,739
  4,692
    20
    10
  -622
    37,718
    37,757
    37,156
12
25
12057
1
3
13
1
3
4692
0
0
0
11
11
1
2
08:33
16:41
11:38
20:46
 10,605
 14,261
    13
     7
   259,511
   259,623
14
25
1
2
0
1
0
0
12
12
1
2
00:00
22:01
03:02
23:59
 10,617
  6,836
    17
  -428
   -67,899
   -68,506
15
10173
58
13
1
13
0
0
13
1
13:08
18:38
 19,138
     7
  -208,454
21
3
3
0
14
1
06:23
09:59
 12,471
    18
  -202,272
6
0
0
0
15
15
15
1
2
3
02:56
05:46
19:35
05:45
07:54
20:38
  9,485
  7,448
  3,787
    12
    16
     2
    91,344
    91,348
    91,335
43
7
5
1
60
5
1
0
0
0
0
0
16
1
11:40
16:51
 17,795
    11
   234,283
35
4
2
0
17
17
1
2
18:09
20:50
20:46
23:59
  9,045
 10,939
     9
   519
  -129,970
  -129,430
25
14597
1
13
1
6996
0
0
18
18
1
2
03:31
05:46
05:45
10:06
  7,631
 14,960
    14
    17
  -194,805
  -194,824
52
7
1
18
1
0
0
0
19
19
1
2
07:02
14:49
09:13
19:30
  7,518
 16,236
    21
    10
   263,525
   263,635
9
23
1
2
0
2
0
0
20
20
1
2
10:43
21:31
15:24
22:45
 16,305
  4,428
    13
    19
   -63,320
   -63,318
24
9
3
6
3
0
0
0
21
21
1
2
02:47
05:46
03:59
08:55
  4,075
 11,004
    21
    19
   222,493
   222,525
55
11
1
0
1
0
0
0
22
1
05:47
11:53
 21,188
    16
  -143,751
5
5
0
0
23
1
11:45
17:38
 20,361
     9
  -206,981
36
4
2
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:00
09:21
04:00
12:08
 13,866
  9,579
    17
    13
   -33,772
   -33,791
33
6
2
4
2
0
0
0
26
26
1
2
02:07
17:37
05:45
20:46
 12,445
 10,957
    17
     4
   405,175
   404,673
39
27
1
1
1
1
0
0
27
27
1
2
05:46
20:51
08:30
23:57
  9,520
 10,723
    19
     8
  -385,986
  -386,227
14
11
1
0
0
0
0
0
28
28
1
2
16:59
20:50
20:46
23:29
 13,237
  9,116
     0
     7
  -142,253
  -142,295
18
12
1
0
1
0
0
0
29
1
00:51
05:45
 16,716
    16
  -311,153
30
2
1
0
30
30
1
2
03:23
10:41
04:26
15:42
  3,473
 17,429
    24
    14
   170,963
   171,614
24
104
2
3
1
3
0
0
31
1
08:35
14:13
 19,466
     7
  -240,166
31
4
1
0
32
1
09:38
14:52
 17,775
    13
   441,878
34
3
2
0
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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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.