GPS Space Vehicle Time Integrity for MJD 54215

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
14:13
15:31
15:28
20:55
  4,499
 18,509
    82
    85
  -122,814
  -122,850
4
34
0
4
0
3
0
0
2
1
03:39
09:32
 20,327
 49,279
   -52,287
7013961
1
20327
0
3
3
1
2
11:38
19:37
14:19
23:59
  9,419
 15,070
    86
    89
   -47,818
   -47,991
22
44
3
4
1
4
0
0
4
1
02:23
08:03
 19,459
    81
   -10,625
5
37
0
0
5
5
1
2
04:39
15:31
09:17
16:53
 16,063
  4,598
    87
    91
   -25,031
   -24,701
47
14
1
1
0
0
0
0
6
6
1
2
06:47
09:35
09:32
12:13
  9,237
  9,097
108,342
    87
   -48,323
  -156,739
10404818
44
1
0
9237
0
0
0
7
7
1
2
07:23
09:35
09:32
12:32
  7,332
 10,254
136,471
    88
  -194,473
  -330,707
11678547
49
1
1
7332
0
0
0
8
8
1
2
00:00
21:30
03:34
23:59
 11,979
  8,558
    89
  -206
   105,016
   104,820
6
7356
2
13
1
15
0
0
9
9
1
2
02:37
11:19
06:17
15:05
 12,571
 13,046
    81
    88
   -67,425
   -67,471
6
11
3
2
0
1
0
0
10
10
1
2
05:37
09:35
09:32
10:55
 13,451
  4,750
 74,437
    93
   -26,480
  -100,831
8622291
5
1
3
13451
0
0
0
11
11
1
2
00:00
15:31
03:24
17:58
 11,364
  8,183
    82
    83
   -14,140
   -14,192
23
4
1
1
1
0
0
0
12
1
04:14
09:08
 17,104
    82
    44,236
5
95
0
0
13
1
19:03
23:59
 17,150
   516
  -166,020
15648
13
16
0
14
14
1
2
12:24
15:31
15:28
18:44
 10,873
 10,939
    86
    85
   -17,264
   -17,285
29
34
1
2
1
2
0
0
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
09:46
17:05
10:47
22:03
  3,632
 17,275
    80
    88
  -142,569
  -142,667
6
39
1
4
0
4
0
0
17
1
00:10
06:29
 21,637
    83
   -70,426
32
1
1
0
18
1
09:35
15:28
 20,624
 48,575
   299,689
6963275
1
20624
0
19
19
19
1
2
3
00:00
12:40
20:34
01:10
15:01
23:59
  3,728
  8,262
 11,894
    87
    86
   424
   -27,870
   -28,040
   -27,810
58
8
10099
1
2
13
1
0
15
0
0
0
20
1
16:17
21:11
 17,024
    85
    24,091
36
4
4
0
21
21
1
2
08:28
09:35
09:32
14:46
  3,548
 18,062
281,933
    88
   206,013
   -75,839
16788357
29
1
2
3548
1
0
0
22
22
1
2
10:59
15:31
15:28
17:35
 15,641
  7,123
    87
    89
  -178,678
  -178,699
12
6
2
5
1
0
0
0
23
1
17:38
23:31
 20,193
    86
  -162,200
45
6
6
0
24
24
1
2
06:45
09:35
09:32
13:23
  9,365
 13,273
106,867
    96
    11,414
   -95,392
10333468
10
1
1
9365
0
0
0
25
1
22:39
23:59
  4,816
    63
  -204,480
15729
13
4816
0
26
26
26
1
2
3
00:22
08:22
09:35
02:58
09:32
12:58
  8,615
  3,886
 11,816
    82
257,415
    84
   159,260
   417,123
   159,963
64
16041635
71
2
1
0
1
3886
0
0
0
0
27
27
1
2
00:00
20:31
02:35
23:59
  8,849
 12,104
    81
   210
  -106,850
  -106,884
27
4019
2
13
1
15
0
0
28
28
1
2
00:00
22:30
05:11
23:59
 17,636
  5,326
    87
  -748
    -2,405
    -3,179
16
16852
1
13
1
5326
0
0
29
29
29
1
2
3
00:00
08:05
09:35
02:43
09:32
12:27
  9,199
  4,914
  9,960
    88
203,587
    90
    -1,995
   201,492
    -2,009
24
14265350
6
1
1
88
1
4914
0
0
0
0
30
30
1
2
05:30
15:31
09:32
17:55
 13,896
  8,062
 72,043
    80
    40,036
   -31,966
8483110
6
1
25
13896
0
0
0
31
1
15:31
20:08
 15,785
    84
   -19,830
14
2
2
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.