GPS Space Vehicle Time Integrity for MJD 57777, Tuesday 24 January 2017

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
10:50
21:07
15:45
23:25
 17,671
  8,301
-51,777
-51,776
   -99,385
   -99,414
7
6
5
16
0
0
0
0
 
2
1
00:00
05:16
 18,984
-51,770
  -540,106
34
0
0
0
 
3
1
11:46
17:49
 21,766
-51,779
    54,756
5
25
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
02:05
18:07
06:45
21:01
 16,809
 10,412
-51,779
-51,785
    12,763
    12,639
12
6
0
30
0
0
0
0
 
6
6
6
1
2
3
00:00
15:04
22:37
03:41
17:10
23:59
 13,314
  7,570
  4,922
-51,775
-51,787
-51,780
  -355,014
  -355,281
  -355,403
22
11
9
0
0
0
0
0
0
0
0
0
 
7
1
15:19
22:14
 24,911
-51,780
  -441,211
27
0
0
0
 
8
8
1
2
08:44
17:29
12:40
21:20
 14,134
 13,892
-51,777
-51,786
    -4,662
    -4,629
5
7
7
14
0
0
0
0
 
9
1
14:30
20:58
 23,266
-51,781
  -341,748
50
0
0
0
 
10
1
06:26
13:17
 24,597
-51,777
    59,666
19
0
0
0
 
11
11
1
2
10:07
19:41
14:49
22:37
 16,916
 10,579
-51,774
-51,780
   615,839
   615,850
3
7
30
4
0
0
0
0
 
12
1
00:00
05:40
 20,438
-51,773
  -440,502
2
63
0
0
 
13
13
1
2
05:35
19:37
08:18
23:59
  9,688
 15,729
-51,774
-51,779
    14,725
    14,816
8
11
0
0
0
0
0
0
 
14
1
09:02
15:07
 21,876
-51,774
     3,911
8
50
0
0
 
15
15
1
2
05:23
20:57
09:35
23:59
 15,007
 10,922
-51,775
-51,779
   289,568
   289,621
7
6
1
0
0
0
0
0
 
16
16
1
2
05:57
14:12
09:17
18:37
 11,894
 15,894
-51,775
-51,780
   -75,868
   -75,913
5
7
17
0
0
0
0
0
 
17
17
1
2
00:00
20:13
01:58
23:59
  7,111
 13,554
-51,772
-51,780
   141,647
   141,558
6
5
8
3
0
0
0
0
 
18
1
05:20
11:41
 22,769
-51,772
  -645,784
17
0
0
0
 
19
19
1
2
00:00
20:47
03:00
23:59
 10,804
 11,551
-51,770
-51,774
   463,216
   463,139
6
3
40
2
0
0
0
0
 
20
1
03:13
08:53
 20,350
-51,771
  -508,683
9
0
0
0
 
21
1
04:08
10:52
 24,187
-51,770
   472,442
9
0
0
0
 
22
1
10:58
17:14
 22,506
-51,774
  -174,213
72
0
0
0
 
23
1
12:38
19:30
 24,717
-51,780
   151,770
6
5
0
0
 
24
24
24
1
2
3
00:00
09:00
22:29
03:34
11:04
23:59
 12,850
  7,343
  5,392
-51,779
-51,782
-51,777
   -22,313
   -22,300
   -22,274
3
7
2
48
2
3
0
0
0
0
0
0
 
25
1
01:21
06:50
 19,732
-51,773
   271,591
37
0
0
0
 
26
26
1
2
04:50
13:30
08:42
17:26
 13,913
 14,118
-51,775
-51,782
   466,707
   466,738
6
6
28
11
0
0
0
0
 
27
27
1
2
07:13
17:05
11:56
19:50
 16,965
  9,881
-51,774
-51,785
  -250,587
  -250,781
28
18
0
0
0
0
0
0
 
28
1
18:08
23:59
 21,088
-51,778
  -636,365
15
0
0
0
 
29
1
01:59
08:39
 23,986
-51,774
  -683,018
15
0
0
0
 
30
1
16:49
23:45
 24,938
-51,779
  -212,278
3
113
0
0
 
31
31
1
2
03:17
10:47
05:20
15:50
  7,367
 18,168
-51,775
-51,781
  -275,056
  -274,991
5
9
0
1
0
0
0
0
 
32
1
08:07
14:00
 21,156
-51,777
   242,021
86
0
0
0
 
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 local reference minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.