GPS Space Vehicle Time Integrity for MJD 56153

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
02:29
11:02
05:56
14:58
 12,076
 13,576
   237
   231
  -269,296
  -269,350
7
39
7
2
0
2
0
0
2
1
16:00
21:08
 17,940
   233
  -399,639
19
2
2
0
3
3
1
2
00:15
07:00
01:40
11:27
  5,100
 15,288
   233
   232
   -87,671
   -87,826
7
36
1
3
0
2
0
0
4
4
1
2
13:39
15:42
15:40
19:22
  6,914
 12,580
   234
   231
  -273,798
  -273,915
51
52
2
2
2
2
0
0
5
1
17:02
22:22
 18,592
   232
   343,818
28
2
2
0
6
6
6
1
2
3
00:15
06:52
22:24
01:46
10:53
23:59
  5,333
 13,694
  5,417
   235
   230
   173
     8,942
     9,135
     9,436
13
41
1219
1
3
14
0
2
14
0
0
0
7
1
07:24
13:48
 21,993
   227
  -110,563
29
2
2
0
8
1
09:10
15:07
 20,484
   236
    -1,794
42
3
3
0
9
9
9
9
1
2
3
4
00:15
13:52
15:42
22:48
02:27
15:40
17:43
23:59
  7,600
  6,181
  6,918
  3,986
   237
   229
   230
  -578
  -178,278
  -178,411
  -178,429
  -179,300
7
34
18
13795
1
2
1
14
0
2
1
3986
0
0
0
0
10
10
1
2
07:43
15:42
10:15
20:09
  8,659
 15,420
   226
   235
    48,372
    48,412
11
26
1
2
1
2
0
0
11
11
1
2
01:55
10:03
04:59
14:16
 10,675
 14,483
   239
   232
   292,195
   292,309
12
31
2
1
0
1
0
0
12
1
15:42
20:33
 16,821
   231
   -85,188
28
2
2
0
13
1
06:30
12:01
 19,092
   233
  -187,832
27
2
2
0
14
1
00:15
05:51
 19,463
   236
  -209,693
7
2
0
0
15
15
1
2
12:44
20:08
14:04
23:59
  4,739
 13,300
   222
   622
    93,951
    94,368
4
11831
7
14
0
14
0
0
16
1
05:05
10:17
 17,978
   233
   243,906
7
1
1
0
17
17
1
2
11:35
15:42
15:40
17:47
 14,140
  7,178
   234
   231
  -104,919
  -104,886
16
20
2
1
1
1
0
0
18
18
1
2
00:15
20:53
03:33
23:59
 11,535
 10,651
   237
   214
  -209,735
  -209,892
6
656
3
14
0
14
0
0
19
19
1
2
00:15
08:07
02:35
12:41
  8,077
 15,527
   240
   233
   294,339
   294,448
10
22
1
2
0
1
0
0
20
1
04:04
08:47
 16,394
   239
   -65,998
16
1
1
0
21
21
1
2
00:15
19:55
02:09
23:59
  6,523
 14,083
   239
   522
   243,255
   243,723
7
9068
1
14
0
14
0
0
22
22
1
2
00:15
22:39
03:59
23:59
 12,870
  4,510
   237
  -916
  -146,267
  -147,438
3
20659
0
14
0
4510
0
0
23
1
05:01
10:57
 20,346
   234
  -175,000
39
2
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
02:45
18:00
05:33
21:20
  9,793
 11,578
   235
   233
   -39,443
   -39,503
6
4
4
9
0
0
0
0
26
26
1
2
11:00
19:26
14:20
23:30
 11,724
 14,143
   228
   239
   315,301
   314,921
41
52
1
0
0
0
0
0
27
27
27
27
1
2
3
4
00:15
13:30
15:42
22:38
02:00
15:40
17:22
23:59
  5,933
  7,485
  5,697
  4,561
   238
   236
   235
   179
  -419,652
  -419,844
  -419,875
  -420,029
6
21
30
4062
12
2
1
1
0
2
1
1
0
0
0
0
28
28
1
2
10:17
15:42
15:40
16:48
 18,555
  3,956
   235
   235
  -174,875
  -174,918
41
6
3
0
3
0
0
0
29
1
17:58
23:34
 19,265
   233
  -344,024
32
1
1
0
30
30
1
2
04:05
20:42
09:05
21:45
 17,416
  3,516
   229
   238
   361,931
   363,301
134
31
2
0
2
0
0
0
31
1
01:59
05:59
 14,027
   237
  -267,131
13
0
0
0
32
32
1
2
02:58
06:00
03:59
08:13
  3,437
  7,532
   239
   235
   476,585
   476,639
4
10
3
0
0
0
0
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.