GPS Space Vehicle Time Integrity for MJD 53047

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
2
01:27
02:44
02:43
05:59
  4,363
 11,402
    16
    28
  -329,596
  -329,603
40
17
2
1
2
1
0
0
2
2
1
2
01:43
02:44
02:43
07:05
  3,544
 15,134
    17
    24
   273,690
   273,762
62
35
2
1
2
1
0
0
3
3
1
2
03:32
19:21
07:47
21:33
 14,800
  7,525
    21
    26
   -85,232
   -85,388
33
9
2
0
1
0
0
0
4
1
10:09
15:46
 19,459
    30
    63,432
47
0
0
0
5
1
11:56
16:50
 17,174
    33
   -17,324
29
1
1
0
6
1
14:39
18:45
 14,253
    23
     3,606
3
15
0
1032
7
1
08:09
14:28
 22,076
    34
  -622,552
57
2
2
0
8
1
05:35
11:32
 20,639
    31
  -367,898
51
1
1
0
9
9
9
1
2
3
10:26
19:08
21:35
14:07
21:33
22:54
 13,009
  8,264
  4,636
    33
    31
215,726
    29,791
    29,839
   245,545
15
6
14686837
1
0
1
1
0
4636
0
0
0
10
1
13:27
18:42
 18,365
    34
   -39,300
20
1
1
0
11
11
11
1
2
3
00:00
07:08
22:43
02:04
11:10
23:59
  7,237
 13,925
  4,345
    10
    32
  -303
   -95,890
   -95,947
   -96,413
26
25
6355
2
2
11
2
1
11
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
03:03
08:23
 18,404
    17
    31,253
45
2
2
0
14
14
14
1
2
3
00:00
20:15
21:35
02:43
21:33
23:59
  9,579
  4,503
  8,350
    21
    21
119,786
    18,057
    18,062
   137,827
22
4
10943513
2
1
1
2
0
8350
0
0
0
15
15
1
2
18:25
21:35
21:33
23:59
 10,807
  8,364
    24
120,312
  -225,265
  -105,029
13
10934361
0
1
0
8364
0
0
16
16
1
2
01:03
02:44
02:43
06:01
  5,761
 11,472
    18
    23
   -15,885
   -15,877
40
9
2
2
2
1
0
0
17
1
12:47
19:08
 22,281
    35
  -177,217
141
2
2
0
18
18
1
2
17:09
21:35
21:33
23:48
 15,182
  7,651
    28
130,727
    11,636
   142,365
37
11432491
1
1
1
7651
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:27
02:44
11:24
02:43
05:12
12:38
  7,928
  8,633
  4,426
    17
    19
    34
   188,300
   188,279
   188,219
22
33
10
2
1
1
2
1
0
0
0
0
21
21
1
2
16:14
21:35
21:33
22:35
 18,465
  3,509
    31
    24
   -72,237
   -72,251
22
4
1
1
1
0
0
0
22
22
22
1
2
3
00:00
18:45
21:35
01:26
21:33
23:59
  5,190
  9,659
  8,338
    14
    15
   534
    55,091
    54,385
    54,809
19
27
14201
1
0
11
1
0
5810
0
0
0
24
1
11:29
17:24
 20,572
    26
    -3,731
38
2
2
0
25
25
25
1
2
3
00:00
02:44
22:26
02:43
04:13
23:59
  9,579
  5,065
  5,409
    20
     8
  -798
   -60,595
   -60,613
   -61,478
11
51
18469
2
1
11
2
1
5409
0
0
0
26
26
1
2
08:18
16:12
10:43
20:48
  8,352
 16,015
    26
    27
  -428,312
  -427,937
47
59
2
1
1
1
0
0
27
1
04:04
10:15
 21,790
    25
  -911,222
45
1
1
0
28
1
06:38
13:15
 23,082
    34
   -19,150
34
2
2
0
29
29
1
2
07:35
15:50
10:29
20:04
  9,925
 14,769
    29
    31
  -223,923
  -224,070
25
31
2
1
1
1
0
0
30
30
1
2
00:00
13:31
02:00
17:45
  7,009
 14,734
    20
    25
  -781,620
  -782,460
43
76
3
2
3
1
0
0
31
1
04:28
09:26
 17,408
    30
  -166,064
172
2
2
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.