930068.txt Ham-Space Digest V93 #68
Generating keps
Generating keps
Help!
SAREX Keps & Update: 10/25/93
SAREX Rise-Set Times 10/26
STS-58 Keps: GSFC-025
STS-58 SAREX signal strength
930069.txt Ham-Space Digest V93 #69
Does PG_AEA really work? I am having problems
SAREX Keps & Update: 10/26/93
STS-58 SAREX signal strength
STS-58 SAREX signal strength
930070.txt Ham-Space Digest V93 #70
Does PG_AEA really work? I am having problems
Shuttle Antenna
Source of Staellite KEPS
930071.txt Ham-Space Digest V93 #71
Element Tables - NASA
STS-58 SAREX signal strength
Two-Line Orbital Element Set: Space Shuttle
Re: STS-58 SAREX signal strength
Re: STS-58 SAREX signal strength
930073.txt Ham-Space Digest V93 #73
* SpaceNews 01-Nov-93 *
RS-12/13's other name??
SAREX Keps & Update 10/28
SAREX Keps & Update 10/28
SAREX Keps & Update 10/30
SAREX Keps/Update 10/30
STS-58 Keps (Orbit 58)
930074.txt Ham-Space Digest V93 #74
ANS-303 BULLETINS
Shuttle Antenna
STS-58 SAREX signal strength
930075.txt Ham-Space Digest V93 #75
STS-58 SAREX signal strength
Welcome to rec.radio.info!
930076.txt Ham-Space Digest V93 #76
APT-Satellites: Report NOV 01, 1993
930077.txt Ham-Space Digest V93 #77
Nice listing of all sats???
Oscar 21 Question
SAREX STS-58 QSL Cards
STS-58 SAREX signal strength
930078.txt Ham-Space Digest V93 #78
Mir
Oscar 21 Question
Two-Line Orbital Element Set Format
930079.txt Ham-Space Digest V93 #79
New OSCAR 20 Schedule
Oscar 21 Question
930080.txt Ham-Space Digest V93 #80
ANS-310 BULLETINS
APT-Satellites: Report NOV 06, 1993
Sat access to Internet ?
Sat access to Internet ?
UHF All-mode Rig Wanted
930081.txt Ham-Space Digest V93 #81
Fixed antennas for satellite work.
930082.txt Ham-Space Digest V93 #82
Fixed antennas for satellite work.
Fixed antennas for satellite work.
Help on micro satellite project wanted!
Software recomm. for FT-736R operation
SPACE TRIVIA LIST - returns!
Re: Sat access to Internet ?
930083.txt Ham-Space Digest V93 #83
WA2AGE calling AA7A
930084.txt Ham-Space Digest V93 #84
Sat access to Internet ?
930086.txt Ham-Space Digest V93 #86
* SpaceNews 15-Nov-93 *
mir on mfj 1278<<help>>
930087.txt Ham-Space Digest V93 #87
ORBS$316.2L.AMSAT
ORBS$316.MICRO.AMSAT
ORBS$316.MISC.AMSAT
ORBS$316.OSCAR.AMSAT
ORBS$316.WEATH.AMSAT
SAT Code on the NET
STS-Plus
STS-Plus or Code available
930088.txt Ham-Space Digest V93 #88
AMSAT Orbital Elements
930089.txt Ham-Space Digest V93 #89
MIR Packet frequencies?
Satellites and Frequencys
930090.txt Ham-Space Digest V93 #90
Control of Amateur Satellites
MIR Packet frequencies?
Satellites and Frequencys
SPACE TRIVIA LIST UPDATE - 19th November, 1993
SPACE TRIVIA LIST UPDATE - 23rd November, 1993
930091.txt Ham-Space Digest V93 #91
ANS-324 BULLETINS
ORBS$323.2L.AMSAT
ORBS$323.MICRO.AMSAT
ORBS$323.MISC.AMSAT
ORBS$323.OSCAR.AMSAT
ORBS$323.WEATH.AMSAT
930092.txt Ham-Space Digest V93 #92
* SpaceNews 22-Nov-93 *
2-line Kepler els.??
Packet+OSCAR
930093.txt Ham-Space Digest V93 #93
APT-Satellites: Report NOV 21, 1993
Two-Line Orbital Element Set Format
930094.txt Ham-Space Digest V93 #94
how easy to receive?
MIR Packet frequencies?
ORBS$328.2L.AMSAT
ORBS$328.MICRO.AMSAT
ORBS$328.MISC.AMSAT
ORBS$328.OSCAR.AMSAT
ORBS$328.WEATH.AMSAT
Satellites and Frequencys
930095.txt Ham-Space Digest V93 #95
Are non-metallic cross booms necessary?
HELP FOR UNDERGRADUATE PROJECT NEEDED (TA!)
MIR Packet frequencies?
930096.txt Ham-Space Digest V93 #96
APT-Satellites: Report NOV 28, 1993
Building PC Based Satellite Station
Control of Amateur Satellites
EJASA: SETI Information Source
930097.txt Ham-Space Digest V93 #97
(none)
What are Global Positioning satellite frequencies?
What are Global Positioning satellite frequencies?
930098.txt Ham-Space Digest V93 #98
* SpaceNews 29-Nov-93 *
Control of Amateur Satellites
Control of Amateur Satellites
Welcome to rec.radio.info!
930099.txt Ham-Space Digest V93 #99
ANS-331 BULLETINS
ARLK050 Keplerian data
Control of Amateur Satellites
NASA STS-61 Shuttle Retransmissions
STS-61 Orbital Elements
What are Global Positioning satellite frequencies?
930100.txt Ham-Space Digest V93 #100
Are non-metallic cross booms necessary?
Two-Line Orbital Element Set: Space Shuttle
930102.txt Ham-Space Digest V93 #102
80+miles range radio (phone) equipment needed- any advice
930103.txt Ham-Space Digest V93 #103
Kitsat-OSCAR-25
San Francisco - Shuttle Audio
Satellite tracking s/w for Unix?
930104.txt Ham-Space Digest V93 #104
ANS-338 BULLETINS
APT-Satellites: Report DEC 05, 1993
NASA STS-61 Shuttle Retransmissions
Oscar frequencies???
STS-61 Keps GSFC-013
TNC NB-96 Spike
Two-Line Element Set Questions
Two-Line Orbital Element Set: Space Shuttle
930105.txt Ham-Space Digest V93 #105
Mode-A Questions
NASA STS-61 Shuttle Retransmissions
Some satellite tracking questions
Special Event Station (WA3NAN) correction
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
930106.txt Ham-Space Digest V93 #106
ARLK051 Keplerian data
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
930107.txt Ham-Space Digest V93 #107
Dealing with Doppler Shift?
Free Radio Bands Questions
Mode-A Questions
Mode-A Questions
SatTrack --- Unix satellite tracking program
Some satellite tracking questions
Two-Line Element Set Questions
930109.txt Ham-Space Digest V93 #109
CONFIG
Free Radio Bands Questions
930110.txt Ham-Space Digest V93 #110
APT-Satellites: Report DEC 11, 1993
DOVE Transmitting?
Free Radio Bands Questions
Nasa space link
New To Satellites
Space Camp BBS
Weather Satellite Radio Report 1/1993
930111.txt Ham-Space Digest V93 #111
ORBS$344.MISC.AMSAT
Two-Line Orbital Element Set: Space Shuttle
930112.txt Ham-Space Digest V93 #112
AEA DSP-2232 Software Update?
Free Radio Bands Questions
Re: Free Radio Bands Questions
Mars Probe
Nasa space link
New To Satellites
930113.txt Ham-Space Digest V93 #113
* SpaceNews 13-Dec-93 *
Dealing with Doppler Shift?
Shuttle radio transmissions
Two-Line Orbital Element Set: Space Shuttle
930114.txt Ham-Space Digest V93 #114
Guide to the Personal Radio Newsgroups
930115.txt Ham-Space Digest V93 #115
InstantTrack 1.00B via FTP?
Nasa space link
Some RS Questions
930116.txt Ham-Space Digest V93 #116
ORBS$351.2L.AMSAT
ORBS$351.MICRO.AMSAT
ORBS$351.MISC.AMSAT
ORBS$351.OSCAR.AMSAT
ORBS$351.WEATH.AMSAT
Satel Tracking Software
Satel Tracking Software
Weather Satellite Radio Report 2/1993
930117.txt Ham-Space Digest V93 #117
ANS-345 BULLETINS
Mir QSL address needed*******
Satel Tracking Software
Some RS Questions
Two-Line Orbital Element Set: Space Shuttle
930118.txt Ham-Space Digest V93 #118
ANS-351 BULLETINS
APT-Satellites: Report DEC 18, 1993
New Bird: PoSat-1
Satel Tracking Software
Satel Tracking Software
Some RS Questions
930119.txt Ham-Space Digest V93 #119
* SpaceNews 20-Dec-93 *
AEA DSP-2232 Software Update?
ANS-345 BULLETINS
ANS-345 BULLETINS
HF freqs for Shuttle Audio
HF shuttle audio feed
Mars Probe
Need contacts on AO-21 for WAS
930120.txt Ham-Space Digest V93 #120
10m rx
MIR QSL Info needed Please!!!!!
Santa in orbit?
Two-Line Element Set Questions
930122.txt Ham-Space Digest V93 #122
10m rx
930123.txt Ham-Space Digest V93 #123
ANS-359 BULLETINS
930124.txt Ham-Space Digest V93 #124
AEA DSP-2232 Software Update?
Santa in orbit?
Santa in orbit?
930125.txt Ham-Space Digest V93 #125
P3D Frequencies Preliminary
Post your Sat-Track software pick here
Post your Sat-Track software pick here
Satel Tracking Software
Satel Tracking Software
SatTrack 1.7 / Xsat / Xephem / SFS
header and each of them has useful features. Does somebody
What was the first major use of PRML signal processing sche
Re: Satel Tracking Software
930126.txt Ham-Space Digest V93 #126
10m rx (really 2m tx)
Any FAX software for AEA DSP-2232 ???
Downlink Frequencies Wanted
FAX software for AEA DSP-2232 ???
Post your Sat-Track software pick here
Satel Tracking Software
930127.txt Ham-Space Digest V93 #127
ARLK054 Keplerian Data
930128.txt Ham-Space Digest V93 #128
Help working R0MIR-1
Post your Sat-Track software pick here
Two-Line Orbital Element Set Format
Re: 10m rx (really 2m tx)
Re: 10m rx (really 2m tx)
930129.txt Ham-Space Digest V93 #129
ORBS$365.2L.AMSAT
ORBS$365.MICRO.AMSAT
ORBS$365.MISC.AMSAT
ORBS$365.OSCAR.AMSAT
ORBS$365.WEATH,AMSAT
Shuttle radio freqs???
TrakBox panel layout gif file
Re: Post your Sat-Track software pick here
930130.txt Ham-Space Digest V93 #130
ANS Bulletin 001.01
ANS Bulletin 001.02
TrakBox panel layout
930131.txt Ham-Space Digest V93 #131
ARLK055 Keplerian data
tle files 255 to 300
TrakBox panel layout
Re: Post your Sat-Track software pick here
Re: Post your Sat-Track software pick here
940010.txt Ham-Space Digest V94 #10
Arsene
Daily IPS Report - 25 Jan 94
Low Pass filter vs Band Pass - Mode JD
Status of polar-orbiting weather satellites
Re: Vacuum tubes in spacecraft?
940011.txt Ham-Space Digest V94 #11
Daily IPS Report - 23 Jan 94
Daily IPS Report - 24 Jan 94
Re: Vacuum tubes in spacecraft?
940012.txt Ham-Space Digest V94 #12
Re: Vacuum tubes in spacecraft?
940013.txt Ham-Space Digest V94 #13
ARLS003 New OSCAR on soon
Daily IPS Report - 28 Jan 94
InstantTrack Fix
New Meteor? Where?
question about a calculation of satellite orbit
Weekly IPS Report - 28 Jan 94
940015.txt Ham-Space Digest V94 #15
Daily IPS Report - 27 Jan 94
Two-Line Orbital Element Sets (TLE333)
940016.txt Ham-Space Digest V94 #16
ANS-029 BULLETINS, DOVE WATCHERS TO BE RECOGNIZED
940017.txt Ham-Space Digest V94 #17
ARLK004 Keplerian data
Mods to 9600 for IC-970
Welcome to rec.radio.info!
940018.txt Ham-Space Digest V94 #18
Anik Satellite Troubles
APT-Satellites: Report JAN 29, 1994
Daily IPS Report - 29 Jan 94
Daily IPS Report - 30 Jan 94
Daily IPS Report - 31 jan 94
940019.txt Ham-Space Digest V94 #19
APT-Satellites: Report JAN 29, 1994
HELP: NOAA10 element sets wrong?
Inexpensive GPS
Shutle Freqs?
940020.txt Ham-Space Digest V94 #20
* SpaceNews 07-Feb-94 *
Daily IPS Report - 1 Feb 94
Sat. Comm. WL7IR ??
STS-60 / SAREX Freqs?
Two-Line Orbital Element Set: Space Shuttle
940021.txt Ham-Space Digest V94 #21
* SpaceNews 31-Jan-94 *
Anik Satellite Troubles
ANS Bulletin 036.01
ANS Bulletin 036.02
ANS Bulletin 036.03
ANS Bulletin 036.04
ANS Bulletin 036.05
ANS Bulletin 036.06
Daily IPS Report - 3 Feb 94
STS-60 / SAREX Freqs?
STS-60 Orbital Elements????
STS-60 SAREX QSL lists
STS-60 Shuttle Ground Communications Retransmissions
940022.txt Ham-Space Digest V94 #22
Daily IPS Report - 6 Feb 94
Daily IPS Report - 7 Feb 94
940023.txt Ham-Space Digest V94 #23
APT-Satellites: Report FEB 05, 1994
Daily IPS Report - 2 Feb 94
Daily IPS Report - 8 Feb 94
INMARSAT-B service provider
Is a Kenwood TR-9000 any good?
Please post FAQ
Rocket Telemetry using Amateur Radio
SAREX Update 2/7 at 1:30 UTC
Two-Line Orbital Element Set: Space Shuttle
940025.txt Ham-Space Digest V94 #25
Daily IPS Report - 11 Feb 94
Inexpensive GPS
SAREX Keps for Feb 8
STS Downlink
Two-Line Orbital Element Set: Space Shuttle
Weekly IPS Report - 11 Feb 94
940026.txt Ham-Space Digest V94 #26
Inexpensive GPS
MIR
STS-62 Element Set (94062.636)
STS-60 Element Set (94041.688)
940028.txt Ham-Space Digest V94 #28
Two-Line Orbital Element Set: Space Shuttle
940029.txt Ham-Space Digest V94 #29
ANS-043 BULLETINS
AO-13 Skeds with ID & WY?
WARNING: message delayed at "chx400.switch.ch"
940030.txt Ham-Space Digest V94 #30
* SpaceNews 14-Feb-94 *
ANS Bulletin 039.01 AO-13 OPERATIONS NET SCHEDS
Anybody hear the shuttle?
Daily IPS Report - 12 Feb 94
Daily IPS Report - 13 Feb 94
Daily IPS Report - 14 Feb 94
Daily IPS Report - 15 Feb 94
SAREX Update for Feb 9 at 3:30 UTC
Two-Line Orbital Element Set: Space Shuttle
940031.txt Ham-Space Digest V94 #31
Daily IPS Report - 16 Feb 94
Landsat Transmissions
Shuttle Scatter???
940032.txt Ham-Space Digest V94 #32
(none)
Introduction to Blacknet
APT-Satellites: Report FEB 14, 1994
ARLK006 Keplerian data
Cable Before the PreAmp
Daily IPS Report - 17 Feb 94
It's Official: GPS Anti-spoofing Is Now on Continuously
It's Official: GPS Anti-spoofing Is Now on Continuously
It's Official: GPS Anti-spoofing Is Now on Continuously
Non-delivery Notification
Oscar 13 questions
940033.txt Ham-Space Digest V94 #33
Daily IPS Report - 11 Feb 94
Daily IPS Report - 11 Feb 94
Daily IPS Report - 18 Feb 94
Guide to the Personal Radio Newsgroups
It's Official: GPS Anti-spoofing Is Now on Continuously
MIR frequencies, AM or FM ?
Oscar 13 Questions
Weekly IPS Report - 18 Feb 94
940034.txt Ham-Space Digest V94 #34
* SpaceNews 21-Feb-94 *
EOSS Balloon Flight In Denver
It's Official: GPS Anti-spoofing Is Now on Continuously
ORBS$049.2L.AMSAT
WANTED: Circuit to switch out preamp on transmit
940036.txt Ham-Space Digest V94 #36
ANS-050 BULLETINS
APT-Satellites: Report FEB 19, 1994
940037.txt Ham-Space Digest V94 #37
Daily IPS Report - 20 Feb 94
Daily IPS Report - 21 Feb 94
Satellite progs on World
940038.txt Ham-Space Digest V94 #38
ARLK007 Keplerian data
Daily IPS Report - 22 Feb 94
940039.txt Ham-Space Digest V94 #39
MIR QSLs
Satelite operating list?
940040.txt Ham-Space Digest V94 #40
RDSS and CDMA
Whereabouts of Instant Track "B" Patch
940041.txt Ham-Space Digest V94 #41
Daily IPS Report - 23 Feb 93
Whereabouts of Instant Track "B" Patch
940042.txt Ham-Space Digest V94 #42
Need COSPAS/SARSAT System information.
TO: Mr. Bill Freeman
Two-Line Orbital Element Set Format
940044.txt Ham-Space Digest V94 #44
GPS information/schematics
Info on Phase 3D + AMSAT?
Portable Oscar 13 Station?
940045.txt Ham-Space Digest V94 #45
GPS information
GPS information
Portable Oscar 13 Station?
Satellite FAQ answers (long)
940046.txt Ham-Space Digest V94 #46
COMMON SATELLITE FREQUENCIES LISTINGS
Satellite progs on World
Satellite progs on World
SATNODE ???
Space Shuttle Radio Frequency List
940047.txt Ham-Space Digest V94 #47
Satellite Elements
Satellite progs on World
SATNODE ???
940048.txt Ham-Space Digest V94 #48
ARLS011 Anniversary for AMSAT
GPS Receiver Boards
Mir
Mir
NASA pictures
Satellite progs on World
STS-62 Element Set (94063.635)
940049.txt Ham-Space Digest V94 #49
ANS-057 BULLETINS
APRS operations on 145.79???
GPS Receiver Boards
GPS Receiver Boards
940050.txt Ham-Space Digest V94 #50
* G.R.A.P.S. *
ANS-064 BULLETINS
GPS information/schematics
GPS Receiver Boards
Help with FCC Notification fpr SPACE operations ?
v2l9331.zip - Hams: Converts raw OSV's to Two-Line Elements
940051.txt Ham-Space Digest V94 #51
2-Line Orbital Elements for Weather Satellites ($WEA-9403.0
APT-Satellites: Report MAR 05, 1994
Mir
Satellite FAQ answers (long)
SATNODE ???
Shuttle Retransmissions
STS-62 Element Set (94066.147)
Two-Line Orbital Element Set: Space Shuttle
940053.txt Ham-Space Digest V94 #53
Amateur Satellite Information?
Any GPS FAQ?
Satellite progs on World
Re: GPS Receiver Boards
940054.txt Ham-Space Digest V94 #54
Frustration over sat tracking prgs...
Frustration over sat tracking prgs...
GPS Receiver Boards
GPS Receiver Boards
GPS Receiver Boards
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
Re: GPS Receiver Boards
Re: GPS Receiver Boards
Re: GPS Receiver Boards
Re: GPS Receiver Boards
940055.txt Ham-Space Digest V94 #55
Frustration over sat tracking prgs...
Frustration over sat tracking prgs...
STS-59 Element Set (94097.749)
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
where do i qsl rs-12/13 robot??help
Re: GPS Receiver Boards
STS-62 Element Set (94068.595)
940056.txt Ham-Space Digest V94 #56
new stsplus??
new stsplus??
Re: GPS Receiver Boards
Re: GPS Receiver Boards
940057.txt Ham-Space Digest V94 #57
ANS-071 BULLETINS
ARLK010 Keplerian data
new stsplus??
STS-62 Orbital State Vectors Rev #148 (pre-OMS3)
Tokyo HiPower HL-90U Amp
940058.txt Ham-Space Digest V94 #58
Antennas
Frustration over sat tracking prgs...
new stsplus??
Portable AO-13 operation
STS-62 Orbital State Vector Rev #163 (Post OMS-4)
Two-Line Orbital Element Set: Space Shuttle
940059.txt Ham-Space Digest V94 #59
AFC , Doppler, Trakbox and IC475H
Antennas
Antennas
DSP2232 and STEP Function
Guide to the Personal Radio Newsgroups
Two-Line Orbital Element Set: Space Shuttle
940061.txt Ham-Space Digest V94 #61
AFC , Doppler, Trakbox and IC475H
STS-62 Orbital State Vectors Rev #197
Two-Line Orbital Element Set: Space Shuttle
Two-Line Orbital Element Set: Space Shuttle
Re: Antennas
940063.txt Ham-Space Digest V94 #63
STS-62 Element Set (94076.715)
940065.txt Ham-Space Digest V94 #65
FAQ Available?
Shuttle Reentry Visible I
Status of Polar-Orbiting Weather Satellites
940066.txt Ham-Space Digest V94 #66
2-Line Orbital Elements WEA-9403.19.1994
ANS-078 BULLETINS
FAQ Available?
FAQ Available?
FAQ Available?
940067.txt Ham-Space Digest V94 #67
2-Line Orbital Elements WEA-9403.19.1994
ARLK011 Keplerian data
dx on RS-10...
FAQ Available?
TF active on AO-13.
940068.txt Ham-Space Digest V94 #68
Any sat tracking progs available for unix?
Any sat tracking progs available for unix?
FAQ Available?
Frustration ... Just try a new one
940069.txt Ham-Space Digest V94 #69
Navstar GPS Constellation Status (94-03-23)
Telecom and Meteors
940070.txt Ham-Space Digest V94 #70
(none)
Telecom and Meteors
what does NO -2 N4USH mean?
940071.txt Ham-Space Digest V94 #71
How to Talk to Mir?
Navstar GPS Constellation Status (94-03-23): Correction
On-line satellite schedules?
Telecom and Meteors
Telecom and Meteors
what does NO -2 N4USH mean?
940072.txt Ham-Space Digest V94 #72
* SpaceNews 28-Mar-94 *
Epoch Day Calculation
ORBS$084.2L.AMSAT
ORBS$084.MICRO.AMSAT
ORBS$084.MISC.AMSAT
ORBS$084.OSCAR.AMSAT
ORBS$084.WEATH.AMSAT
940073.txt Ham-Space Digest V94 #73
Telecom and Meteors
UNIX satellite tracking program
940074.txt Ham-Space Digest V94 #74
AMSAT-085 BULLETINS
APT and Game ports.
ARLK012 Keplerian data
DSP2232 and STEP Function
On-line satellite schedules?
940075.txt Ham-Space Digest V94 #75
Any sat tracking progs available for unix?
telecom and meteors
940076.txt Ham-Space Digest V94 #76
MIR hard to reach these days?
940077.txt Ham-Space Digest V94 #77
AO-21&27, need kep's
Welcome to rec.radio.info!
940079.txt Ham-Space Digest V94 #79
* SpaceNews 04-Apr-94 *
Keplerian Elements
orbs$091.2l.amsat
orbs$091.micro.amsat
orbs$091.misc.amsat
orbs$091.oscar.amsat
orbs$091.weath.amsat
940080.txt Ham-Space Digest V94 #80
AO-27 Information
AO-27 Information
940081.txt Ham-Space Digest V94 #81
ANS-092 BULLETINS
EME contest scheduling
940082.txt Ham-Space Digest V94 #82
ARLK013 Keplerian data
Az/El Rotator suggestions wanted
Az/El Rotator suggestions wanted
HELP: My Satellite Tracking Program Won't Work
STS-59 SAREX Mission Delay
940083.txt Ham-Space Digest V94 #83
STS-59 Element Set (94098.748)
940084.txt Ham-Space Digest V94 #84
Az/El Rotator suggestions wanted
best 2m lin/circ antenna
Motorola GPS engine group purchase update
Satellite Forum Schedule at Dayton?
SPACE STATION SYSTEM DESIGN REVIEW COMPLETED
Wanted: 2m/70cm Satellite Antennas