GPS Space Vehicle Time Integrity for MJD 55885

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
1
2
3
05:54
20:52
22:54
09:23
22:43
23:59
 11,932
  4,666
  3,732
95,062,637
577,761,944
  1,562
 94,959,248
577,657,536
  -102,979
1644767
357832460
23868
1
0
14
11932
4666
3732
0
0
0
 
2
1
09:27
15:33
 21,060
95,047,576
 94,681,066
1204
2
3
0
 
3
3
1
2
01:16
17:11
05:41
19:57
 15,278
  9,572
95,047,577
114,781,497
 94,250,209
113,983,851
22
60072705
1
11
0
9572
0
0
 
4
1
08:03
13:47
 19,707
95,047,578
 95,038,140
71
1
1
0
 
5
1
11:30
16:52
 18,441
95,047,571
 95,295,247
1155
1
3
0
 
6
6
1
2
01:11
16:40
05:07
20:01
 13,510
 11,707
95,047,573
115,556,471
 95,042,602
115,551,201
22
60284562
1
11
0
11707
0
0
 
7
7
1
2
04:00
05:54
05:53
08:17
  6,676
  8,028
95,047,577
95,047,582
 95,009,163
 95,009,151
4
56
0
4
0
4
0
0
 
8
8
1
2
03:19
05:54
05:53
09:20
  8,930
 11,771
95,047,574
95,047,580
 95,047,483
 95,047,489
4
41
3
5
0
2
0
0
 
9
9
1
2
08:24
17:10
12:07
20:56
 13,078
 13,050
95,047,583
156,014,775
 94,928,020
155,895,134
12
86999988
1
10
0
13050
0
0
 
10
10
1
2
02:01
09:58
04:36
14:29
  9,012
 15,442
95,047,578
95,047,571
 95,067,170
 95,067,199
5
1262
0
1
0
1
0
0
 
11
11
11
1
2
3
04:28
05:54
20:16
05:53
08:41
22:43
  5,110
  9,400
  6,604
95,047,581
95,066,692
488,829,535
 95,253,209
 95,272,348
489,035,364
6
1853104
330919322
0
1
0
0
9400
6604
0
0
0
 
12
1
10:01
14:56
 16,805
95,058,264
 95,022,422
1385939
1
16805
0
 
13
1
00:42
05:53
 18,038
95,047,575
 94,807,030
11
0
0
0
 
14
14
1
2
18:05
22:54
22:43
23:59
 14,170
  3,732
306,850,979
  1,652
306,668,786
  -180,561
289532152
25381
0
14
14170
3732
0
0
 
15
15
1
2
07:03
14:30
08:27
19:23
  4,758
 16,960
95,047,587
95,047,576
 95,146,435
 95,146,390
21
21
2
2
2
2
0
0
 
16
1
00:00
04:47
 16,612
95,041,857
 95,251,638
737443
1
16612
0
 
17
1
05:59
12:15
 21,670
95,047,578
 94,882,803
33
5
5
0
 
18
1
15:12
21:48
 22,613
161,582,953
161,414,909
127713433
306
22613
0
 
19
19
19
1
2
3
02:26
05:54
18:28
05:53
06:59
20:51
 12,139
  3,616
  8,050
95,047,583
95,047,590
187,053,092
 95,254,306
 95,254,346
187,260,038
15
46
92757899
0
3
10
0
3
8050
0
0
0
 
20
20
1
2
00:00
22:54
03:00
23:59
 10,512
  3,732
95,047,580
  -739
 94,991,152
   -57,223
6
13563
7
14
0
3732
0
0
 
21
1
14:33
20:39
 21,332
125,472,069
125,657,827
68874804
11
21332
0
 
22
1
16:58
22:43
 18,187
260,069,527
259,926,156
270245796
0
18187
0
 
23
1
00:00
05:22
 18,679
95,042,489
 94,784,621
695444
1
18679
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
11:14
21:01
15:35
22:43
 15,013
  4,197
95,059,540
611,626,643
 95,031,350
611,598,420
1466323
361861532
1
0
15013
4197
0
0
 
26
1
13:48
17:54
 14,169
95,047,569
 95,280,540
1319
1
3
0
 
27
-
 
 
 
 
 
 
 
 
 
28
28
1
2
04:35
05:54
05:53
11:07
  4,657
 17,886
95,047,581
95,047,584
 94,961,764
 94,961,727
7
24
0
5
0
4
0
0
 
29
1
12:39
18:08
 19,076
95,047,571
 94,788,456
1136
1
3
0
 
30
30
30
1
2
3
00:00
14:31
22:54
03:00
16:11
23:59
 10,450
  5,888
  3,717
95,047,579
95,201,262
    95
 95,002,715
 95,156,846
   -44,066
27
11793429
9
1
1
0
0
5888
0
0
0
0
 
31
31
31
1
2
3
00:00
20:27
22:54
02:10
22:43
23:59
  7,486
  5,965
  3,732
95,071,581
511,766,789
   732
 94,899,878
511,594,718
  -171,377
2076528
340297306
10433
1
0
14
7486
5965
3732
0
0
0
 
32
32
32
1
2
3
00:00
21:04
22:54
02:27
22:43
23:59
  8,483
  3,991
  3,732
95,068,759
629,016,848
   245
 95,433,221
629,381,754
   365,188
1950697
362686247
2388
1
0
14
8483
3991
14
0
0
0
 
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.