GPS Space Vehicle Time Integrity for MJD 52327

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
02:49
08:39
 20,988
   480
  -216,809
17
0
0
0
 
2
1
04:20
10:07
 20,798
   463
   156,852
32
0
0
0
 
3
3
1
2
04:44
20:24
08:51
23:29
 14,815
 11,093
   464
   469
    -4,107
    -4,284
17
4
1
0
0
0
0
0
 
4
1
11:20
16:50
 19,761
   463
   -28,929
125
0
0
0
 
5
1
13:16
18:09
 17,531
   471
    -1,573
10
0
0
0
 
6
1
15:43
21:15
 19,889
   461
     3,028
8
0
0
0
 
7
1
09:23
15:39
 22,588
   463
  -707,464
20
0
0
0
 
8
1
06:45
12:43
 21,501
   465
  -711,954
6
6
0
0
 
9
9
1
2
11:54
20:28
15:26
23:59
 12,749
 12,690
   467
   802
    31,753
    32,134
8
11062
1
11
0
11
0
0
 
10
1
14:47
20:06
 19,160
   457
       20
7
1
0
0
 
11
11
1
2
00:01
08:28
03:24
12:21
 12,213
 13,975
   474
   469
    -8,203
    -8,226
9
7
0
25
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:16
09:35
 19,140
   470
     3,219
4
39
0
0
 
14
14
1
2
00:00
21:26
03:57
23:59
 14,267
  9,182
   468
   328
    99,971
    99,565
16
4316
1
11
0
11
0
0
 
15
1
18:10
23:59
 20,935
   760
  -142,481
12935
11
11
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:22
23:48
 23,142
   460
  -194,258
607
0
12172
0
 
18
18
1
2
00:00
18:26
01:11
23:59
  4,276
 20,004
   478
   668
    74,712
    74,862
5
8493
11
11
0
11
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:40
12:39
06:27
13:51
 17,173
  4,308
   472
   476
   140,356
   140,457
14
7
1
1
0
0
0
0
 
21
21
1
2
00:00
20:04
02:40
23:59
  9,621
 14,101
   479
   593
      741
      890
6
4223
4
11
0
11
0
0
 
22
1
02:06
07:23
 19,067
   465
  -615,412
53
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
12:39
18:30
 21,015
   466
   -10,589
19
0
0
0
 
25
1
00:00
05:26
 19,581
   466
   -22,787
13
2
0
0
 
26
26
1
2
09:48
17:34
11:56
22:16
  7,724
 16,923
   467
   468
    72,855
    73,286
28
64
1
0
0
0
0
0
 
27
1
05:21
11:35
 22,443
   471
   -11,162
13
0
0
0
 
28
1
07:42
14:22
 23,980
   479
    66,017
21
0
0
0
 
29
29
1
2
00:00
20:29
02:30
23:59
  9,008
 12,652
   473
   667
  -515,849
  -514,502
39
6331
1
11
1
11
0
0
 
30
30
1
2
00:23
14:30
02:57
18:52
  9,188
 15,743
   471
   462
  -487,732
  -489,755
103
168
1
0
1
0
0
0
 
31
31
1
2
05:36
22:02
10:25
23:42
 17,348
  6,053
   470
   465
   -94,577
   -94,703
17
4
1
1
0
0
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(MYS) 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(MYS) 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.