GPS Space Vehicle Time Integrity for MJD 54217

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
14:05
20:47
 23,317
    94
  -123,272
30
1
1
0
 
2
2
1
2
03:31
07:00
06:56
09:42
 11,878
  9,366
    94
106,864
  -101,964
     4,773
41
10332916
2
1
2
9366
0
0
 
3
3
1
2
11:30
19:29
14:11
23:51
  9,323
 15,238
    85
    99
   -48,796
   -48,969
14
39
1
2
0
1
0
0
 
4
1
02:15
06:56
 16,122
    93
   -10,668
8
10
2
0
 
5
5
5
1
2
3
04:31
07:00
14:59
06:56
09:09
16:45
  8,248
  7,439
  6,151
    96
134,527
   100
   -23,325
   111,191
   -22,944
69
11594251
21
2
1
2
2
7439
0
0
0
0
 
6
1
07:00
12:05
 17,662
    95
  -159,479
83
0
0
0
 
7
1
07:15
12:24
 17,950
    98
  -328,010
88
0
0
0
 
8
8
1
2
00:00
21:22
03:26
23:59
 11,798
  9,113
    94
   -12
   105,242
   105,235
7
4074
3
6
0
7
0
0
 
9
9
1
2
02:29
11:11
06:09
14:57
 12,866
 13,277
    89
    94
   -67,686
   -67,736
13
7
2
4
2
0
0
0
 
10
10
1
2
05:29
07:00
06:56
10:46
  5,028
 13,233
    94
 75,659
  -100,916
   -25,357
4
8693023
0
1
0
13233
0
0
 
11
11
11
1
2
3
00:00
14:52
22:57
03:16
17:50
23:59
 11,219
 10,102
  3,641
    95
    90
  -522
   -14,291
   -14,343
   -14,980
12
4
15078
1
1
6
1
0
3641
0
0
0
 
12
12
1
2
04:06
07:00
06:56
09:00
  9,788
  6,920
    90
144,603
    44,296
   188,812
57
12021175
2
1
2
6920
0
0
 
13
1
18:54
23:59
 17,729
   292
  -166,865
10649
6
7
0
 
14
1
12:16
18:35
 21,917
    96
   -17,549
11
1
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
09:38
16:57
10:39
21:56
  3,643
 17,278
    89
   101
  -143,098
  -143,191
6
15
1
1
0
1
0
0
 
17
1
00:01
06:21
 21,917
    95
   -70,177
29
3
3
0
 
18
1
09:24
16:04
 23,190
    96
   251,095
5
0
0
0
 
19
19
19
1
2
3
00:00
12:32
20:26
01:01
14:53
23:59
  3,412
  8,150
 12,451
    94
    94
   268
   -28,475
   -28,643
   -28,578
32
7
7491
2
1
6
1
0
7
0
0
0
 
20
1
16:09
21:02
 17,097
    99
    24,165
26
1
1
0
 
21
1
08:20
14:38
 21,777
    96
   -75,927
3
39
0
0
 
22
1
10:50
17:27
 22,963
    91
  -179,002
13
0
0
0
 
23
1
17:30
23:23
 20,407
    99
  -162,599
21
2
2
0
 
24
1
07:00
13:15
 21,580
   105
   -95,857
17
0
0
0
 
25
1
17:47
23:59
 21,721
   186
  -210,065
5195
6
8
0
 
26
26
1
2
00:14
08:14
02:49
12:51
  8,833
 16,004
    94
    94
   162,764
   163,424
54
94
2
0
2
0
0
0
 
27
27
1
2
00:00
20:23
02:27
23:59
  8,405
 12,658
    97
   173
  -107,211
  -107,293
15
3640
2
6
1
7
0
0
 
28
28
1
2
00:00
22:22
05:03
23:59
 17,364
  5,789
    94
  -232
    -2,260
    -2,525
50
10312
3
6
3
6
0
0
 
29
29
1
2
00:00
07:57
02:35
12:18
  8,808
 15,078
    90
    90
    -2,047
    -2,059
12
6
1
103
1
0
0
0
 
30
30
30
1
2
3
05:21
07:00
14:59
06:56
09:40
17:47
  5,492
  9,230
  9,555
    88
    92
    94
   -32,104
   -32,110
   -32,143
3
4
6
0
6
19
0
0
0
0
0
0
 
31
1
14:24
20:00
 19,363
    98
   -19,850
26
1
1
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 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.