GPS Space Vehicle Time Integrity for MJD 51556

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
05:50
12:45
 24,866
  -674
  -113,844
92
0
0
0
 
2
1
12:08
18:24
 22,562
  -700
   161,362
84
0
0
0
 
3
3
1
2
00:29
11:26
05:18
13:01
 17,268
  5,697
  -685
  -680
   -77,579
   -77,683
78
92
0
0
0
0
0
0
 
4
4
1
2
08:23
16:10
10:41
20:58
  8,244
 17,300
  -684
  -704
  -650,502
  -651,393
87
166
1
0
1
0
0
0
 
5
1
16:53
22:53
 21,538
  -698
  -234,419
85
0
0
0
 
6
6
1
2
00:00
19:09
01:53
23:59
  6,757
 17,448
  -679
  -714
    -1,614
    -1,664
85
78
0
0
0
0
0
0
 
7
1
13:42
19:15
 19,818
  -712
  -259,877
380
0
4637
0
 
8
1
12:45
18:40
 21,282
  -698
  -627,710
158
0
0
0
 
9
9
1
2
02:51
15:43
04:15
20:49
  4,963
 18,370
  -704
  -717
    26,135
    26,209
77
89
0
0
0
0
0
0
 
10
1
19:36
23:59
 15,803
  -692
   -46,188
91
0
0
0
 
11
11
1
2
04:03
14:44
08:57
16:12
 17,631
  5,266
  -702
  -719
   -60,610
   -61,628
167
87
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:42
16:09
 19,490
  -680
   460,453
194
0
0
0
 
14
1
05:06
11:02
 21,277
  -710
   -45,918
75
0
0
0
 
15
1
02:41
08:19
 20,126
  -698
  -769,573
29
0
0
0
 
16
1
07:00
12:07
 18,373
  -705
  -157,423
79
0
0
0
 
17
17
1
2
00:00
20:59
04:02
23:59
 14,527
 10,821
  -677
  -692
   237,620
   237,725
85
86
0
0
0
0
0
0
 
18
1
07:44
14:02
 22,658
  -688
   -31,578
81
0
0
0
 
19
19
1
2
08:57
14:32
14:02
15:37
 18,220
  3,890
  -679
  -691
   -75,640
   -75,751
103
60
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:07
06:53
 24,335
  -689
     -739
92
0
0
0
 
22
22
22
1
2
3
00:00
07:02
22:48
02:14
11:00
23:59
  8,015
 14,250
  4,298
  -679
  -685
  -701
  -373,626
  -373,864
  -374,295
84
87
75
0
0
0
0
0
0
0
0
0
 
23
23
1
2
00:00
22:39
04:23
23:59
 15,799
  4,814
  -712
  -672
    -5,928
    -5,931
86
79
0
0
0
0
0
0
 
24
1
17:10
22:36
 19,502
  -713
  -587,329
132
0
0
0
 
25
25
1
2
04:23
20:52
09:17
22:16
 17,680
  4,990
  -679
  -688
    -4,410
    -4,424
76
74
0
0
0
0
0
0
 
26
26
26
1
2
3
00:00
14:26
22:46
02:24
17:54
23:59
  8,572
 12,487
  4,413
  -713
  -696
  -628
   -96,905
   -99,026
   -99,994
149
177
116
1
1
0
1
1
0
0
0
0
 
27
1
11:05
16:46
 20,448
  -676
    -7,368
85
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:21
06:58
 20,100
  -685
  -321,505
251
0
280
0
 
30
1
18:39
23:59
 19,134
  -698
     4,380
74
0
0
0
 
31
31
31
1
2
3
02:22
11:05
12:35
06:01
12:07
14:32
 13,135
  3,744
  6,984
  -684
  -693
  -694
   -34,962
   -34,996
   -35,004
76
83
91
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.