GPS Space Vehicle Time Integrity for MJD 51544

As viewed from the NML in Melbourne, Australia
Latitude -37.9068069 degrees, longitude 145.1342773 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
06:29
13:25
 24,921
  -686
  -112,238
75
0
0
0
 
2
1
12:57
19:12
 22,484
  -697
   156,286
73
0
0
0
 
3
3
1
2
01:18
12:14
06:06
13:50
 17,259
  5,740
  -693
  -711
   -74,022
   -74,153
76
82
0
0
0
0
0
0
 
4
4
1
2
09:12
16:54
11:30
21:47
  8,284
 17,515
  -721
  -693
  -621,341
  -622,271
98
162
1
0
1
0
0
0
 
5
1
17:41
23:32
 21,079
  -690
  -232,605
76
0
0
0
 
6
6
1
2
00:00
19:59
02:43
23:59
  9,733
 14,427
  -705
  -695
    -1,574
    -1,561
87
86
0
0
0
0
0
0
 
7
1
14:51
20:05
 18,743
  -695
  -194,410
383
0
4417
0
 
8
1
15:22
20:09
 17,130
  -689
  -604,671
127
0
0
0
 
9
9
1
2
03:39
16:31
05:03
21:38
  4,988
 18,347
  -701
  -683
    24,337
    24,453
95
71
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
12:57
20:26
01:10
15:21
22:00
  4,159
  8,609
  5,627
  -708
  -697
  -671
   -45,704
   -45,721
   -45,705
59
77
70
0
0
0
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:31
16:59
 19,446
  -691
   429,140
171
0
0
0
 
14
1
05:53
11:50
 21,374
  -685
   -45,258
83
0
0
0
 
15
1
03:36
09:11
 19,950
  -692
  -765,212
24
0
0
0
 
16
1
07:49
12:57
 18,361
  -704
  -155,300
78
0
0
0
 
17
1
00:00
04:53
 17,573
  -712
   235,844
80
0
0
0
 
18
1
08:34
14:50
 22,592
  -703
   -31,209
76
0
0
0
 
19
1
09:29
16:26
 24,980
  -701
   -67,643
98
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:56
07:42
 24,349
  -685
   -40,505
81
0
0
0
 
22
22
1
2
00:00
07:50
03:03
12:13
 10,918
 15,748
  -695
  -683
  -363,944
  -364,261
78
104
0
0
0
0
0
0
 
23
1
00:00
05:12
 18,709
  -712
    -5,465
67
0
0
0
 
24
24
1
2
18:18
22:04
22:00
23:25
 13,345
  4,882
  -660
  -668
  -568,978
  -569,143
124
82
0
0
0
0
0
0
 
25
1
05:12
10:07
 17,660
  -707
    -4,298
80
0
0
0
 
26
26
1
2
00:00
15:14
03:12
18:43
 11,511
 12,461
  -704
  -693
   -54,784
   -57,075
184
170
1
0
1
0
0
0
 
27
1
11:53
17:37
 20,654
  -671
    -6,271
83
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
02:10
07:49
 20,013
  -691
  -283,108
245
0
176
0
 
30
30
1
2
00:00
19:28
01:05
22:00
  3,728
  9,135
  -683
  -675
     2,644
     2,763
71
65
0
0
0
0
0
0
 
31
31
31
1
2
3
02:48
11:53
13:25
06:50
12:57
15:24
 14,468
  3,822
  7,134
  -684
  -650
  -682
   -34,039
   -34,028
   -34,066
83
59
94
0
0
0
0
0
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(AUS) minus GPS satellite time during the block, in nanoseconds. (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) 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.