I have recently compiled a list for those who have Sling Blue+Orange+Sports Extra (I'm sure I'm not the only one who took the 199 deal :D). I'm using Dish numbers because...thats somewhat makes sense
#EXTM3U
#EXTINF:-1 channel-id="NBC Local" tvg-chno="6" tvc-guide-stationid="10991",NBC Local (WTVJ)
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/4db1d24ace55499893fc611683c2a88f/watch
#EXTINF:-1 channel-id="LOCNOW" tvg-chno="100" tvc-guide-stationid="1410", LOCALNOW
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/37fd997d86ff4fdd869184648f7780c7/watch
#EXTINF:-1 channel-id="USA (East)" tvg-chno="105" tvc-guide-stationid="58452",USA (East)
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/35b320ac77ce4a2fbaf685e401933dc1/watch
#EXTINF:-1 channel-id="CC" tvg-chno="107" tvc-guide-stationid="62420", Comedy Central
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/7a0ff80be0c14f4da6b6cc510b9be57b/watch
#EXTINF:-1 channel-id="lifetime" tvg-chno="108" tvc-guide-stationid="60150", LIFEHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/5f079b9fa8c3430fa692deb662d82d8e/watch
#EXTINF:-1 channel-id="FOOD" tvg-chno="110" tvc-guide-stationid="50747",Food Network
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/4c8d7953714d4fa88a4d541d07fd031b/watch
#EXTINF:-1 channel-id="HGTV" tvg-chno="112" tvc-guide-stationid="49788", HGTV
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/c763c4c3001f4a04970bca35000c0ded/watch
#EXTINF:-1 channel-id="E! (East)" tvg-chno="114" tvc-guide-stationid="61812",E! (East)
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/eb6e6c19dbaa498cbe5acfc45d3f0ea7/watch
#EXTINF:-1 channel-id="ae" tvg-chno="118" tvc-guide-stationid="51529", AETVHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/8ac3a961c5b0d48ebdd6c90b52cfec46/watch
#EXTINF:-1 channel-id="HISTORY" tvg-chno="120" tvc-guide-stationid="57708", HISTORY
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/a0b2c49be7814fa4bf1e381b7f12ce55/watch
#EXTINF:-1 channel-id="VICE" tvg-chno="121" tvc-guide-stationid="65732", VICE
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/7c17236f677446ec967b12002e713939/watch
#EXTINF:-1 channel-id="SyFy (East)" tvg-chno="122" tvc-guide-stationid="58623",SyFy (East)
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/385c71f4210f457eb393041e36ed50b2/watch
#EXTINF:-1 channel-id="BET" tvg-chno="124" tvc-guide-stationid="63236", BET
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/6197aeac25ae4d0f92b06b411fc021a6/watch
#EXTINF:-1 channel-id="Bravo (East)" tvg-chno="129" tvc-guide-stationid="58625",Bravo (East)
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/76fef014faccdafbbca947aca264d9bf/watch
#EXTINF:-1 channel-id="AMC" tvg-chno="131" tvc-guide-stationid="59337",AMC
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/21d18937ced74ecfbba333476d6f4270/watch
#EXTINF:-1 channel-id="IFC" tvg-chno="133" tvc-guide-stationid="59444", IFC
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/0d9871a58b0e452eab0faf29ef28bc99/watch
#EXTINF:-1 channel-id="BBCA" tvg-chno="135" tvc-guide-stationid="64492",BBC America
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/2a915617329d4e87b5a83b68c39b9229/watch
#EXTINF:-1 channel-id="fx" tvg-chno="136" tvc-guide-stationid="58574", FXHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/2f5c3abe53004a3db6b236739c12a955/watch
#EXTINF:-1 channel-id="TNT" tvg-chno="138" tvc-guide-stationid="42642", TNT
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/d74f03db90624c769e0c6d4c9745660d/watch
#EXTINF:-1 channel-id="TBS" tvg-chno="139" tvc-guide-stationid="58515", TBS
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/f2763f605b2d4282a16d21f539512f76/watch
#EXTINF:-1 channel-id="espn" tvg-chno="140" tvc-guide-stationid="32645", ESPNHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/ca0cad8dbb4a4e68962810d8a6aa8b6a/watch
#EXTINF:-1 channel-id="espnu" tvg-chno="141" tvc-guide-stationid="60696", ESPNUHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/b716a5f8c9d34028973c560dda470329/watch
#EXTINF:-1 channel-id="espnews" tvg-chno="142" tvc-guide-stationid="59976", ESPNWHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/5664957697054ba0a3937a1af221bd1a/watch
#EXTINF:-1 channel-id="espntwo" tvg-chno="143" tvc-guide-stationid="45507", ESPN2HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/2ad976f9aa4b4796a52ae3d64b50db9c/watch
#EXTINF:-1 channel-id="fs2" tvg-chno="149" tvc-guide-stationid="59305", FS2HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/2173abf2ce324fe6837c8ab10c4a22cd/watch
#EXTINF:-1 channel-id="fs1" tvg-chno="150" tvc-guide-stationid="82547", FS1HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/0c6964d26bcd450cb7d8c8af10b9da20/watch
#EXTINF:-1 channel-id="mlbn" tvg-chno="152" tvc-guide-stationid="62081", MLBHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/8dc2e07d8d954628a0a80231d18f8667/watch
#EXTINF:-1 channel-id="mlbsz" tvg-chno="153" tvc-guide-stationid="55659", MLBSZ1
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/22ecb96246a64361a9d5ab879eae6ec9/watch
#EXTINF:-1 channel-id="nfln" tvg-chno="154" tvc-guide-stationid="45399", NFLHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/2f5c3abe53004a3db6b236739c12a955/watch
#EXTINF:-1 channel-id="nflrz" tvg-chno="155" tvc-guide-stationid="65025", NFLNRZD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/7bd920fabfd242018e3e5ea5469b1e88/watch
#EXTINF:-1 channel-id="nbatv" tvg-chno="156" tvc-guide-stationid="45526", NBATV
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/1a1794a8bc26d44dab00c4d0e4d2c523/watch
#EXTINF:-1 channel-id="nhln" tvg-chno="157" tvc-guide-stationid="58690", NHLHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/1f4b73a273aa4e588a320bae0b0c763b/watch
#EXTINF:-1 channel-id="FUSE" tvg-chno="164" tvc-guide-stationid="59116", FUSE
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/fba55399460f4a7b8d3d436793dc0f90/watch
#EXTINF:-1 channel-id="AXSHD" tvg-chno="167" tvc-guide-stationid="28506", AXSHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/fa61fd21b701452c92fd37a70770f460/watch
#EXTINF:-1 channel-id="NICKJR" tvg-chno="169" tvc-guide-stationid="19211", NICKJR
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/4b83fba5aba1401d9bb00f1bf9a357b4/watch
#EXTINF:-1 channel-id="disney" tvg-chno="172" tvc-guide-stationid="59684", DISNHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/0e183596617d4425b9026cbf9603984b/watch
#EXTINF:-1 channel-id="CARTOON" tvg-chno="176" tvc-guide-stationid="60048", CARTOON
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/ab508c097c5b41cbb0626dcc3fc9470a/watch
#EXTINF:-1 channel-id="FREEFORM" tvg-chno="180" tvc-guide-stationid="10093", FREEFRM
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/e4096cf09e774670beea3fd7c5887e09/watch
#EXTINF:-1 channel-id="DSCHD" tvg-chno="182" tvc-guide-stationid="56905", Discovery
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/73653704f85b4bde9855ef29a6d3196e/watch
#EXTINF:-1 channel-id="TLC" tvg-chno="183" tvc-guide-stationid="57391", TLC
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/793b8cc7bdca43d9acb91432e1ccd24d/watch
#EXTINF:-1 channel-id="ID" tvg-chno="192" tvc-guide-stationid="65342", ID
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/23d8c4d8b9cc4ed19771ab26f45e9867/watch
#EXTINF:-1 channel-id="TRVL" tvg-chno="196" tvc-guide-stationid="59303", TRAV
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/48fed0bf95ed4756ad5515e5c59bb64b/watch
#EXTINF:-1 channel-id="natgeo" tvg-chno="197" tvc-guide-stationid="49438", NGCHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/0245123bd2154a74b101db99f3e96f11/watch
#EXTINF:-1 channel-id="CNN" tvg-chno="200" tvc-guide-stationid="58646", CNN
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/eb6c608319dc4328a9aa5bea1307cbaf/watch
#EXTINF:-1 channel-id="HLN" tvg-chno="202" tvc-guide-stationid="64549", HLN
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/06a8cbeef6ab42f387044dfc07981901/watch
#EXTINF:-1 channel-id="foxnews" tvg-chno="205" tvc-guide-stationid="60179", FNCHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/e78cd8c7cca443cba7a70c6008c0291f/watch
#EXTINF:-1 channel-id="MSNBC" tvg-chno="209" tvc-guide-stationid="16300",MSNBC
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/b708785d33964014896ab636042af863/watch
#EXTINF:-1 channel-id="TRUTV" tvg-chno="242" tvc-guide-stationid="64490", truTV
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/68fb55b6e7e84cccaa24f4ef48006dde/watch
#EXTINF:-1 channel-id="motortrend" tvg-chno="246" tvc-guide-stationid="31046", MOTORTREND HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/c7799d13850f4d67b7437e24e72d4f8b/watch
#EXTINF:-1 channel-id="comet" tvg-chno="289" tvc-guide-stationid="97051", COMET
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/6ee46b954518414f88b9375c2cab191b/watch
#EXTINF:-1 channel-id="charge" tvg-chno="290" tvc-guide-stationid="102148", CHARGE
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/a0fd1a33fa5840dfb466dc85db4b132d/watch
#EXTINF:-1 channel-id="MGM+" tvg-chno="292" tvc-guide-stationid="68409", MGM+ Drive-in
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/f0111af39c5d4ff1b3ca6c57a27efcb5/watch
#EXTINF:-1 channel-id="get" tvg-chno="373" tvc-guide-stationid="82563", GET
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/ab5068729265472a8d34d5a650c465b0/watch
#EXTINF:-1 channel-id="bein" tvg-chno="392" tvc-guide-stationid="76950", BEIN1HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/9125fbd1c6cd4c93b01387201878f063/watch
#EXTINF:-1 channel-id="tennis" tvg-chno="400" tvc-guide-stationid="60316", TENISHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/3d94848a5be145d98cd07107a0f33aed/watch
#EXTINF:-1 channel-id="golf" tvg-chno="401" tvc-guide-stationid="61854", GOLFHD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/e7c98734f996492187bb868ce5655a0e/watch
#EXTINF:-1 channel-id="acc" tvg-chno="402" tvc-guide-stationid="111871", ACC
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/d3d1428e9fea47eab11a4f35f0bda64e/watch
#EXTINF:-1 channel-id="secn" tvg-chno="404" tvc-guide-stationid="89714", SECH
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/412b4b124e7f425e9a4e2bbaddcbe168/watch
#EXTINF:-1 channel-id="btn" tvg-chno="405" tvc-guide-stationid="58321", BIG10HD
chrome://localhost:5589/stream?url=https://watch.sling.com/1/channel/0984387944df47b58a687d60babc2c43/watch