GPS Space Vehicle Time Integrity for MJD 54419

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
00:00
06:10
 21,446
   184
  -166,413
26
4
2
0
 
2
1
13:28
19:34
 21,210
   188
  -151,136
20
1
1
0
 
3
3
1
2
05:39
21:35
10:02
23:59
 15,335
  8,126
   188
   600
  -144,278
  -144,162
25
10351
1
13
0
14
0
0
 
4
1
12:16
17:56
 19,606
   186
    25,107
26
1
0
0
 
5
5
1
2
01:06
14:55
03:17
19:26
  7,571
 15,498
   187
   186
  -539,699
  -540,989
56
109
1
1
1
1
0
0
 
6
1
17:00
22:21
 18,195
   188
  -216,158
50
1
0
0
 
7
1
17:24
22:33
 17,708
   183
    25,566
24
2
2
0
 
8
1
07:41
13:39
 20,677
   191
   130,067
7
4
0
0
 
9
9
9
1
2
3
00:00
12:43
21:22
01:16
16:20
23:59
  4,298
 12,522
  8,661
   191
   189
   441
   -96,509
   -96,591
   -96,386
7
8
6602
2
2
13
0
1
14
0
0
0
 
10
1
15:38
20:56
 18,471
   183
   143,977
70
2
2
0
 
11
11
1
2
01:14
09:13
04:02
13:34
  9,812
 15,078
   183
   185
   -25,700
   -25,709
5
6
1
24
0
0
0
0
 
12
1
14:14
19:09
 17,185
   186
   348,570
18
1
1
0
 
13
1
05:07
10:31
 19,051
   190
  -221,055
13
0
0
0
 
14
14
1
2
00:00
22:12
04:31
23:59
 15,672
  6,183
   186
  -430
   320,139
   319,329
15
13414
1
13
0
6183
0
0
 
15
15
1
2
10:51
18:35
12:49
23:19
  6,931
 16,194
   181
   183
    82,617
    82,382
16
49
1
2
0
2
0
0
 
16
1
03:15
08:14
 17,485
   188
  -124,674
28
2
2
0
 
17
1
10:05
16:22
 21,775
   189
   -48,770
11
1
1
0
 
18
18
1
2
00:00
19:20
02:00
23:59
  6,949
 15,881
   188
   403
   225,657
   225,703
8
7503
3
13
0
16
0
0
 
19
19
19
1
2
3
00:00
06:41
22:44
01:07
11:13
23:59
  3,796
 15,723
  4,238
   192
   194
   264
    -6,813
    -6,872
    -6,906
4
12
1341
1
2
13
0
0
13
0
0
0
 
20
20
1
2
02:37
13:35
07:24
14:42
 16,774
  4,016
   187
   184
  -126,009
  -125,990
11
9
2
10
2
0
0
0
 
21
1
18:18
23:59
 19,380
   537
   -75,962
13431
13
16
0
 
22
22
1
2
00:00
21:01
03:41
23:59
 12,738
  9,937
   186
    30
  -202,840
  -203,079
8
4356
1
13
0
14
0
0
 
23
1
03:33
09:29
 20,728
   188
  -309,220
30
2
2
0
 
24
1
16:44
23:22
 22,795
   185
   -46,216
21
2
2
0
 
25
25
1
2
05:44
09:00
07:59
11:59
  7,930
 10,479
   185
   189
  -479,049
  -479,116
10
18
0
0
0
0
0
0
 
26
26
1
2
10:23
18:24
13:00
23:00
  8,885
 15,753
   183
   185
   -95,627
   -96,017
33
64
1
2
0
2
0
0
 
27
1
06:40
12:39
 20,920
   197
  -147,663
15
0
0
0
 
28
1
08:42
15:18
 22,758
   197
    10,584
16
1
1
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
01:13
15:36
04:05
19:52
 10,007
 14,788
   181
   188
   -52,319
   -52,388
6
32
19
2
0
2
0
0
 
31
1
00:36
06:13
 19,661
   184
    -2,100
22
2
2
0
 
32
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33
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34
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35
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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.