GPS Space Vehicle Time Integrity for MJD 54380

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
02:15
08:53
 23,201
  -121
  -157,746
17
2
1
0
2
2
1
2
16:08
17:59
17:58
22:14
  6,349
 14,748
  -111
  -106
  -142,067
  -142,092
7
24
0
2
0
1
0
0
3
3
1
2
00:21
08:20
03:03
09:59
  9,326
  5,973
  -128
  -117
  -126,132
  -126,265
15
11
2
1
0
0
0
0
4
4
1
2
14:57
17:59
17:58
20:36
 10,574
  9,080
  -114
  -105
    11,597
    11,641
14
22
0
1
0
1
0
0
5
5
1
2
03:46
17:59
05:56
22:05
  7,532
 14,211
  -123
  -106
  -449,829
  -451,449
65
128
1
2
1
2
0
0
6
6
1
2
00:00
19:41
01:05
23:59
  3,954
 14,874
  -127
   315
  -239,838
  -239,051
7
14259
2
13
0
15
0
0
7
7
1
2
00:00
19:57
01:12
23:59
  4,370
 13,893
  -123
   333
    63,294
    62,374
29
13933
1
13
1
2848
0
0
8
1
10:20
16:19
 20,810
  -118
   125,395
20
1
1
0
9
9
9
1
2
3
00:05
15:22
17:59
03:56
17:58
19:00
 13,218
  9,113
  3,364
  -123
  -115
  -111
   -91,053
   -91,136
   -91,143
11
4
50
2
0
1
1
0
1
0
0
0
10
1
18:17
23:33
 18,113
  -108
    99,056
89
3
2
0
11
11
1
2
03:51
11:52
06:42
16:12
  9,931
 14,900
  -127
  -113
   -24,715
   -24,717
16
29
1
1
1
1
0
0
12
12
1
2
16:50
17:59
17:58
21:47
  4,034
 13,091
  -117
  -107
    58,597
    58,618
4
38
0
2
0
2
0
0
13
13
1
2
07:43
12:00
09:59
13:09
  8,012
  3,805
  -120
  -122
  -212,135
  -212,175
8
68
2
1
0
1
0
0
14
1
00:57
07:13
 21,665
  -122
   -46,075
35
2
2
0
15
-
 
 
 
 
 
 
 
 
 
16
1
05:52
10:51
 17,424
  -118
  -179,937
36
1
1
0
17
17
1
2
12:45
17:59
17:58
19:01
 18,233
  3,468
  -113
  -106
   -52,544
   -52,524
9
58
6
1
0
1
0
0
18
18
1
2
00:00
22:02
04:42
23:59
 16,319
  6,729
  -124
  -587
   232,454
   231,845
13
11005
2
13
1
67
0
0
19
19
1
2
01:31
12:00
03:47
13:54
  7,778
  6,516
  -125
  -112
   -69,945
   -70,018
28
17
1
1
1
1
0
0
20
20
1
2
05:17
16:15
10:03
17:20
 16,663
  3,710
  -119
  -112
    30,635
    30,662
31
9
2
27
1
0
0
0
21
21
1
2
00:00
20:56
03:21
23:59
 11,706
 10,639
  -123
  -174
   -77,904
   -77,932
28
2041
1
13
1
14
0
0
22
1
00:00
06:20
 21,945
  -118
  -199,965
34
2
2
0
23
1
06:16
09:59
 13,251
  -118
  -208,689
12
1
0
0
24
24
1
2
00:00
19:24
02:06
23:59
  7,203
 15,857
  -116
  -107
   -36,402
   -36,604
55
26
1
1
1
1
0
0
25
1
08:22
14:38
 21,645
  -118
  -456,511
55
1
1
0
26
26
26
1
2
3
00:00
13:02
21:03
01:43
15:39
23:59
  5,863
  9,076
 10,214
  -127
  -121
    90
   -53,151
   -53,776
   -53,951
25
35
5466
1
1
13
1
0
14
0
0
0
27
1
09:21
15:19
 20,592
  -114
  -139,872
12
1
0
0
28
1
11:20
17:56
 22,885
  -112
     8,101
24
1
1
0
29
29
29
1
2
3
00:00
12:33
20:46
01:10
15:25
23:59
  4,255
  9,961
 11,199
  -125
  -113
   204
    -6,058
    -6,055
    -5,740
8
3
9233
7
4
13
0
0
14
0
0
0
30
30
1
2
03:52
18:15
06:44
22:31
 10,067
 14,849
  -124
  -102
   -48,286
   -48,329
16
32
1
2
1
2
0
0
31
1
03:19
08:55
 19,490
  -126
    -7,097
12
2
0
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.