GPS Space Vehicle Time Integrity for MJD 56152

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
02:33
11:06
06:00
15:02
 12,120
 13,565
   229
   231
  -269,174
  -269,221
7
26
8
3
0
3
0
0
2
1
16:02
21:12
 17,781
   229
  -399,548
24
4
4
0
3
3
1
2
00:19
07:04
01:44
11:31
  5,093
 15,363
   232
   232
   -87,254
   -87,398
7
25
1
1
0
0
0
0
4
4
1
2
13:43
16:02
15:44
19:25
  6,836
 11,447
   228
   227
  -272,830
  -272,954
38
43
2
2
2
2
0
0
5
1
17:06
22:26
 18,370
   229
   343,532
45
5
4
0
6
6
6
1
2
3
00:19
06:57
22:28
01:50
10:58
23:59
  5,403
 13,828
  5,141
   230
   231
    85
     8,339
     8,536
     8,747
11
28
2670
1
4
15
0
0
16
0
0
0
7
1
07:28
13:52
 22,111
   231
  -110,215
29
1
1
0
8
1
09:14
15:11
 20,544
   234
    -1,785
24
3
3
0
9
9
9
9
1
2
3
4
00:19
13:57
16:02
22:52
01:59
15:44
17:47
23:59
  5,820
  6,101
  5,748
  3,709
   227
   223
   224
  -786
  -178,049
  -178,193
  -178,211
  -179,282
5
23
45
16030
1
2
2
15
0
2
2
3709
0
0
0
0
10
10
1
2
07:47
16:02
10:19
20:13
  8,790
 14,235
   232
   230
    48,268
    48,306
6
35
1
4
0
4
0
0
11
11
1
2
04:00
10:07
05:03
14:20
  3,581
 14,622
   231
   230
   291,868
   291,974
25
17
1
2
1
1
0
0
12
1
16:02
20:37
 15,617
   230
   -85,015
40
4
4
0
13
1
06:34
12:05
 19,168
   228
  -188,051
13
0
0
0
14
1
00:19
05:55
 19,600
   230
  -209,605
18
1
1
0
15
15
1
2
12:48
20:12
14:08
23:59
  4,741
 12,968
   219
   638
    93,903
    94,339
13
11885
1
15
1
17
0
0
16
1
05:09
10:21
 18,164
   231
   243,822
14
1
1
0
17
17
1
2
11:39
16:02
15:44
17:51
 14,103
  5,976
   228
   223
  -105,194
  -105,162
19
49
3
2
1
2
0
0
18
18
1
2
00:19
20:57
03:37
23:59
 11,618
 10,320
   230
   187
  -209,585
  -209,763
8
1233
4
15
0
16
0
0
19
19
1
2
00:19
08:11
02:39
12:46
  8,147
 15,623
   233
   231
   294,026
   294,140
10
15
1
0
0
0
0
0
20
1
04:08
08:51
 16,337
   234
   -65,946
33
2
1
0
21
21
1
2
00:19
19:59
02:14
23:59
  6,600
 13,746
   231
   526
   243,035
   243,513
4
8844
1
15
0
17
0
0
22
22
1
2
00:19
22:43
05:19
23:59
 17,468
  4,232
   232
 -1,103
  -146,256
  -147,605
29
22507
1
15
1
4232
0
0
23
1
05:05
11:01
 20,444
   231
  -175,340
27
1
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
02:49
17:11
05:37
21:24
  9,831
 14,688
   229
   226
   -39,360
   -39,419
8
40
2
4
0
3
0
0
26
26
1
2
11:04
19:30
14:24
23:35
 11,759
 14,197
   225
   234
   316,361
   315,979
43
61
1
2
0
2
0
0
27
27
27
27
1
2
3
4
00:19
13:34
16:02
22:43
02:04
15:44
17:26
23:59
  6,072
  7,428
  4,494
  4,254
   231
   227
   224
  -811
  -419,306
  -419,515
  -419,546
  -420,674
8
17
75
17590
10
2
2
15
0
2
2
4254
0
0
0
0
28
1
10:21
15:44
 18,414
   231
  -174,554
24
3
3
0
29
1
18:02
23:38
 19,382
   227
  -343,661
32
3
3
0
30
30
1
2
04:09
20:46
09:09
21:49
 17,362
  3,465
   238
   226
   359,680
   361,051
140
31
2
1
2
0
0
0
31
1
04:00
07:42
 12,887
   227
  -266,930
21
2
2
0
32
1
03:02
08:18
 18,304
   231
   476,242
38
2
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.