GPS Space Vehicle Time Integrity for MJD 54369

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
03:02
09:43
 23,253
  -289
  -155,422
26
1
1
0
 
2
1
16:54
23:01
 21,321
  -282
  -139,638
18
1
1
0
 
3
3
1
2
01:06
09:05
03:48
13:29
  9,322
 15,292
  -288
  -262
  -121,186
  -121,328
17
3327
2
1
0
2
0
0
 
4
1
15:42
21:22
 19,657
  -284
     8,348
24
1
1
0
 
5
5
1
2
04:31
18:19
06:40
22:50
  7,491
 15,769
  -291
  -277
  -420,779
  -422,479
71
147
1
1
1
1
0
0
 
6
6
1
2
00:05
20:26
01:50
23:59
  6,290
 12,124
  -295
     8
  -243,598
  -243,051
7
9055
1
12
0
12
0
0
 
7
7
1
2
00:05
20:40
01:56
23:59
  6,267
 11,242
  -295
    -2
    81,941
    80,555
46
8404
1
12
1
12
0
0
 
8
1
11:05
17:04
 20,714
  -287
   123,942
21
1
1
0
 
9
9
1
2
00:50
16:07
04:41
19:45
 13,195
 12,613
  -300
  -295
   -89,617
   -89,713
11
21
5
1
1
1
0
0
 
10
1
19:01
23:59
 17,115
    40
    84,090
11567
12
13
0
 
11
11
1
2
04:36
12:37
07:27
16:56
  9,994
 14,893
  -293
  -291
   -24,433
   -24,442
5
30
1
1
0
1
0
0
 
12
1
17:34
22:31
 17,285
  -285
    57,206
24
1
1
0
 
13
1
08:27
13:53
 18,773
  -270
  -209,597
3003
1
3
0
 
14
1
01:43
07:59
 21,663
  -292
   -43,993
20
1
1
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
06:37
11:36
 17,413
  -267
  -178,062
3118
1
2
0
 
17
1
13:30
19:46
 21,841
  -288
   -53,818
23
1
1
0
 
18
18
1
2
00:05
22:47
05:29
23:59
 18,762
  3,927
  -294
 -1,520
   234,101
   232,736
12
22445
2
12
0
3927
0
0
 
19
19
1
2
02:17
10:08
04:32
14:40
  7,867
 15,729
  -290
  -260
   -67,877
   -67,923
9
3280
1
1
0
2
0
0
 
20
20
1
2
06:01
17:00
10:48
18:05
 16,498
  3,843
  -266
  -287
    29,926
    29,926
3203
9
1
24
2
0
0
0
 
21
21
1
2
00:05
21:42
01:59
23:59
  6,694
  7,803
  -292
  -618
   -78,337
   -78,642
3
8643
0
12
0
12
0
0
 
22
1
00:29
07:05
 22,864
  -302
  -199,102
12
1
1
0
 
23
1
07:01
12:57
 20,539
  -272
  -205,333
2871
1
3
0
 
24
24
1
2
00:05
20:09
02:51
23:59
  9,592
 13,077
  -293
  -285
   -33,756
   -33,972
23
8
2
0
1
0
0
0
 
25
1
09:07
15:23
 21,723
  -267
  -448,568
2792
1
2
0
 
26
26
26
1
2
3
00:05
13:47
21:48
02:28
16:24
23:59
  8,193
  9,119
  7,470
  -296
  -294
  -418
   -40,897
   -41,553
   -42,046
39
37
3503
2
1
12
2
0
12
0
0
0
 
27
1
10:06
16:04
 20,652
  -269
  -137,776
2863
1
2
0
 
28
1
12:04
18:41
 22,989
  -290
     7,285
25
1
1
0
 
29
29
29
1
2
3
00:05
13:18
21:31
01:56
16:10
23:59
  6,586
 10,007
  8,507
  -298
  -289
  -273
    -6,080
    -6,086
    -6,075
7
4
37
49
6
12
0
0
10
0
0
0
 
30
30
1
2
04:38
18:59
07:29
23:16
 10,029
 14,653
  -298
  -285
   -47,241
   -47,290
6
35
21
1
0
1
0
0
 
31
1
04:05
09:43
 19,508
  -296
    -8,549
24
1
1
0
 
32
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33
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34
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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.