GPS Space Vehicle Time Integrity for MJD 53297

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
05:26
12:04
 23,153
    27
  -368,823
12
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
02:20
10:25
05:10
14:45
  9,850
 15,117
    23
    12
   -53,315
   -53,421
29
23
2
2
2
2
0
0
 
4
1
17:01
22:39
 19,428
    14
  -593,685
107
2
2
0
 
5
5
1
2
06:08
19:02
07:11
21:59
  3,502
 10,372
    21
    18
   -54,899
   -55,007
10
4
36
0
0
0
0
0
 
6
6
1
2
00:00
21:43
03:10
23:59
 10,823
  7,924
    18
  -240
  -474,120
  -474,812
30
6447
2
12
1
12
0
0
 
7
1
15:04
21:22
 21,699
    21
  -281,291
162
0
0
0
 
8
1
12:15
18:16
 20,655
    12
    11,781
42
4
4
0
 
9
9
1
2
02:08
17:27
06:01
21:03
 13,342
 12,345
    16
    13
    10,451
    10,554
21
35
2
2
2
2
0
0
 
10
10
1
2
00:00
20:31
01:58
23:59
  6,813
 12,228
    19
   233
   -52,359
   -52,187
4
6927
22
12
0
12
0
0
 
11
11
1
2
05:41
14:00
08:55
18:04
 11,144
 13,927
    19
    16
  -158,666
  -158,775
9
38
1
2
0
2
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:52
15:13
 18,770
    15
    20,046
21
3
2
0
 
14
1
02:58
09:16
 21,852
    17
    29,748
38
3
3
0
 
15
1
01:23
07:06
 19,625
    23
  -335,824
34
2
2
0
 
16
1
07:55
12:53
 17,478
    18
    -4,499
42
2
2
0
 
17
17
1
2
00:00
19:28
01:46
23:59
  6,108
 15,771
     2
   255
   160,325
   160,618
4
8634
39
12
0
12
0
0
 
18
1
00:07
06:45
 22,828
    15
    87,766
31
2
2
0
 
19
19
1
2
03:33
11:26
05:48
15:59
  7,804
 15,661
    17
    18
     6,140
     6,154
5
10
3
3
0
2
0
0
 
20
1
07:09
12:01
 17,114
    19
   114,020
27
2
2
0
 
21
1
00:00
05:36
 19,247
    17
   -81,025
29
2
1
0
 
22
1
01:33
08:12
 23,023
    16
   -15,485
12
2
2
0
 
23
1
08:12
14:10
 20,737
    21
  -189,212
58
4
4
0
 
24
1
18:17
23:59
 20,024
   274
   -66,379
10464
12
12
0
 
25
1
05:33
11:18
 19,978
    15
   -77,850
14
2
2
0
 
26
26
1
2
00:00
15:12
03:46
17:38
 13,002
  8,350
    11
     8
  -255,789
  -256,300
39
23
2
1
1
0
0
0
 
27
1
11:18
17:22
 21,181
    18
  -446,549
73
2
2
0
 
28
1
13:33
20:10
 22,762
    21
   -43,701
30
3
3
0
 
29
29
29
1
2
3
00:00
14:44
22:52
03:19
17:26
23:59
 11,360
  9,345
  4,033
    15
    12
 -1,325
  -306,752
  -306,086
  -307,087
47
36
24328
2
1
12
2
0
4033
0
0
0
 
30
30
1
2
05:56
20:15
08:41
23:59
  9,543
 13,210
    18
   390
  -530,390
  -529,640
24
12568
1
12
0
12
0
0
 
31
1
14:22
20:45
 22,008
    13
   -18,148
25
2
1
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.