GPS Space Vehicle Time Integrity for MJD 55860

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
1
2
3
00:00
07:08
22:34
02:00
11:05
23:59
  6,969
 13,730
  4,881
    79
    95
  -146
   -53,156
   -53,900
   -55,463
64
102
4819
4
3
13
4
3
14
0
0
0
2
1
11:12
17:21
 21,370
   103
  -362,500
15
3
1
0
3
3
1
2
02:58
18:54
07:23
21:39
 15,280
  9,496
    86
   111
  -786,264
  -786,523
17
16
2
1
0
0
0
0
4
1
09:44
15:27
 19,981
   104
  -271,850
70
2
2
0
5
1
13:10
18:32
 18,565
   106
   237,008
53
2
2
0
6
6
1
2
02:54
18:50
06:48
21:44
 13,758
 10,037
    92
   108
    42,797
    42,448
21
27
2
1
0
1
0
0
7
1
03:41
10:01
 21,920
    92
   -33,694
33
3
2
0
8
1
04:59
11:01
 21,053
    90
       53
28
3
3
0
9
9
1
2
10:07
18:52
13:50
22:39
 12,916
 13,087
   110
   114
  -114,135
  -114,201
7
15
2
1
0
1
0
0
10
10
1
2
03:44
11:41
06:19
16:12
  8,967
 15,670
    86
   109
    17,338
    17,396
4
18
3
3
0
3
0
0
11
11
11
1
2
3
00:00
06:10
21:59
01:07
10:23
23:59
  3,758
 14,591
  6,978
    81
    97
   297
   198,136
   198,247
   198,630
45
33
4420
3
3
13
3
2
14
0
0
0
12
1
11:44
16:26
 16,328
   106
   -30,763
23
3
3
0
13
1
02:21
07:55
 19,191
    87
  -244,671
23
2
1
0
14
14
1
2
00:00
19:45
02:02
23:59
  7,093
 14,609
    84
   314
  -178,348
  -178,242
40
6859
3
13
3
14
0
0
15
15
15
1
2
3
08:44
16:11
18:50
10:10
18:48
21:00
  4,913
  9,151
  7,425
    94
   108
   110
   101,413
   101,391
   101,382
7
4
43
1
1
1
0
0
1
0
0
0
16
1
01:16
06:33
 18,517
    88
   205,492
21
1
1
0
17
1
07:44
13:59
 21,756
    99
  -168,747
42
3
3
0
18
18
1
2
16:55
20:00
17:59
23:33
  3,847
 12,154
   109
   110
  -163,932
  -163,960
5
22
1
3
0
2
0
0
19
19
1
2
04:07
20:10
08:41
22:33
 15,801
  8,358
    94
   111
   198,272
   198,503
32
27
3
1
2
1
0
0
20
20
1
2
00:00
10:58
04:45
12:01
 16,614
  3,502
    84
   110
   -54,900
   -54,894
35
7
3
18
3
0
0
0
21
21
1
2
16:14
20:00
17:59
22:21
  6,292
  8,109
   106
   109
   180,535
   180,575
7
32
0
1
0
1
0
0
22
22
1
2
00:00
18:50
01:16
23:59
  4,329
 17,951
    81
   422
  -143,668
  -143,322
83
11519
3
13
3
14
0
0
23
1
01:09
07:03
 20,643
    88
  -264,732
25
1
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
25
1
2
3
00:00
13:00
22:41
01:27
17:18
23:59
  4,950
 15,023
  4,612
    82
   105
  -129
   -25,008
   -25,073
   -25,356
27
39
4269
3
3
13
3
3
14
0
0
0
26
26
1
2
07:05
15:30
10:23
18:48
 11,368
 11,372
    93
   108
   203,821
   204,235
53
49
3
1
2
1
0
0
27
-
 
 
 
 
 
 
 
 
 
28
1
06:16
12:48
 22,668
   100
   -78,663
18
1
1
0
29
29
1
2
14:21
18:50
18:48
19:50
 15,512
  3,598
   110
   109
  -251,753
  -251,783
17
7
1
2
1
0
0
0
30
30
1
2
00:00
15:17
03:48
17:51
 13,187
  8,999
    90
   102
   -62,380
   -61,930
41
24
4
2
3
1
0
0
31
31
1
2
00:00
22:07
03:49
23:59
 13,267
  6,523
    87
  -496
  -160,438
  -161,423
25
13384
4
13
1
6523
0
0
32
1
00:00
04:12
 14,627
    86
   351,503
34
3
3
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.